DRL | Publications 2010 – Present
15619
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Years

2018 PUBLICATIONS

 

  1. Che, Xiaoyu, Koichi Murata, Lei Pan, Qing Lin He, Guoqiang Yu, Qiming Shao, Gen Yin et al., “Proximity-Induced Magnetic Order in a Transferred Topological Insulator Thin Film on a Magnetic Insulator”, ACS nano. (May 7, 2018)
  2. Qu, D.X., Che, X., Kou, X., Pan, L., Crowhurst, J., Armstrong, M.R., Dubois, J., Wang, K.L. and Chapline, G.F., “Anomalous helicity-dependent photocurrent in the topological insulator (Bi 0.5 Sb 0.5) 2 Te 3 on a GaAs substrate”, Physical Review B, 97(4), p.045308. (January 24, 2018)
  3. Zhu, X., Lei, S., Tsai, S.H., Zhang, X., Liu, J., Yin, G., Tang, M., Torres Jr, C.M., Navabi, A., Jin, Z. and Tsai, S.P., “A Study of Vertical Transport through Graphene towards Control of Quantum Tunneling”, Nano letters, DOI: 10.1021/acs.nanolett.7b03221. (January 4, 2018)

 

2017 PUBLICATIONS

 

  1. Yu, G., Jenkins, A., Ma, X., Razavi, S.A., He, C., Yin, G., Shao, Q., He, Q.L., Wu, H., Li, W. and Jiang, W., “Room-temperature skyrmions in an antiferromagnet-based heterostructure”Nano letters(December 22, 2017)
  2. Rosen, I.T., Fox, E.J., Kou, X., Pan, L., Wang, K.L. and Goldhaber-Gordon, D., “Chiral transport along magnetic domain walls in the quantum anomalous Hall effect”npj Quantum Materials2(1), p.69. (December 1, 2017)
  3. Kou, X., Fan, Y., and Wang, K.L., Review of Quantum Hall Trio¸ Journal of Physics and Chemistry of Solids. (Online October 25, 2017)
  4. Ovchinnikov, I.V., and Wang, K.L., Stochastic Dynamics and Combinatorial Optimization, Modern Physics Letters B, 1750285/1-16. (October 20, 2017)
  5. He, Q.L., Pan, L., Stern, A.L., Burks, E.C., Che, X., Yin, G., Wang, J., Lian, B., Zhou, Q., Choi, E.S., Murata, K., Kou, X., Chen, Z., Nie, T., Shao, Q., Fan, Y., Zhang, S.-C., Liu, K., Xia, J., and Wang, K.L., Chiral Majorana Fermion Modes in a Quantum Anomalous Hall Insulator-Superconductor Structure, Science, 357 (6348): 294-299. (July 21, 2017)
  6. Zou, W., Wang, W., Kou, X., Lang, M., Fan, Y., Choi, E.S., Fedorov, A.V., Wang, K., He, L., Xu, Y., and Wang, K.L., Observation of Quantum Hall Effect in an Ultra-Thin (Bi53Sb0.47)2Te3 Film”, Applied Physics Letters, 110 (21): 212401/1-4. (May 22, 2017)
  7. Almasi, H., Sun, C.L., Li, X., Newhouse-Illige, T., Bi, C., Price, K.C., Nahar, S., Grezes, C., Hu, Q., Khalili Amiri, P., Wang, K.L., Voyles, P.M., and Wang, W.G., Perpendicular Magnetic Tunnel Junction with W Seed and Capping Layers, Journal of Applied Physics, 121 (15): 153902/1-6. (April 20, 2017)
  8. Peng, S., Wang, K., Wang, M., Cao, K., Zhao, X., Wang, L., Zhang, Y., Zhang Y., Zhou, Y., Wang, K.L., and Zhao, W., Interfacial Perpendicular Magnetic Anisotropy in Sub-20 nm Tunnel Junctions for Large-Capacity Spin-Transfer Torque Magnetic Random-Access Memory, IEEE Magnetics Letters, 8: 3105805/1-5. (April 12, 2017)
  9. Navabi, A., Chen, C., Barra, A., Yazdani, M., Yu, G., Montazeri, M., Aldosary, M., Li, J., Wong, K., Hu, Q., Shi, J., Carman, G.P., Sepulveda, A.E., Khalili Amiri, P., and Wang, K.L., Efficient Excitation of High-Frequency Exchange-Dominated Spin Waves in Periodic Ferromagnetic Structures, Physical Review Applied, 7 (3): 034027/1-8. (March 28, 2017)
  10. Grezes, C., Lee, H., Lee, A., Wang, S., Ebrahimi, F., Li, X., Wong, K., Katine, J.A., Ocker, B., Langer, J., Gupta, P., Khalili Amiri, P., and Wang, K.L., Write Error Rate and Read Disturbance in Electric-Field-Controlled Magnetic Random-Access Memory, IEEE Magnetics Letters, 8: 3102705/1-5. (March 10, 2017)
  11. Ho, J.-S., Chang, S.-C., Ho, J.-J., Hsu, W.-T., Chiang, C.-C., Tsai, S.-Y., Wang, S.-S., Lin, C.-K., Chou, C.-C., Yeh, C.-H., and Wang, K.L., Improving the Performance of Solar Cells with Novel Buffer Structure by the Chemical Batch Deposition Technique, Materials Science in Semiconductor Processing, 59: 29-34. (March 1, 2017)
  12. Razavi, S.A., Wu, D., Yu, G., Lau, Y.-C., Wong, K.L., Zhu, W., He, C., Zhang, Z., Coey, J.M.D., Stamenov, P., Khalili Amiri, P., and Wang, K.L., Joule Heating Effect on Field-Free Magnetization Switching by Spin-Orbit Torque in Exchange –Biased Systems, Physical Review Applied, 7: 024023/1-11. (February 23, 2017)
  13. Peng, S., Zhao, W., Qiao, J., Su, L., Zhou, J., Yang, H., Zhang, Q., Zhang, Y., Grezes, C., Khalili Amiri, P., and Wang, K.L., Giant Interfacial Perpendicular Magnetic Anisotropy in MgO/CoFe/capping Layer Structures, Applied Physics Letters, 110 (7): 072403/1-5. (February 14, 2017)
  14. Lee, H., Grezes, C., Lee, A., Ebrahimi, F., Khalili Amiri, P., and Wang, K.L., A Spintronic Voltage-Controlled Stochastic Oscillator for Event-Driven Random Sampling, IEEE Electron Device Letters, 38 (2): 281-284. (February 2017)
  15. Li, X., Fitzell, K. Wu, D., Karaba, C.T., Buditama, A., Yu, G., Wong, K.L., Altieri, N., Grezes, C., Kioussis, N., Tolbert, S., Zhang, Z., Chang, J.P., Khalili Amiri, P., and Wang, K.L., Enhancement of Voltage-Controlled Magnetic Anisortropy Through Precise Control of Mg Insertion Thickness at CoFeB|MgO Interface, Applied Physics Letters, 110 (5): 052401/1-5. (January 30, 2017)
  16. Mohanchandra, K.P., Prikhodko, S.V., Wang, K.L., and Carman, G.P.,Strain Induced Exchange-Spring Magnetic Behavior in Amorphous (TbDy)Fe2 Thin Films, Journal of Applied Physics, 121: 043911/1-5. (January 27, 2017)
  17. He, Q.L., Kou, X., Grutter, A.J., Yin, G., Pan, L., Che, X., Liu, Y., Nie, T., Zhang, B., Disseler, S.M., Kirby, B.J., Ratcliff II, W., Shao, Q., Murata, K., Zhu, X., Yu, G., Fan, Y., Montazeri, M., Han, X., Borchers, J.A., and Wang, K.L., Tailoring Exchange Couplings in Magnetic Topological-Insulator/Antiferromagnet Heterostructures, Nature Materials, 16 (1): 94-100. (January 2017)

 

2016 PUBLICATIONS

 

  1. Kubota, Y., Murata, K., Miyawaki, J., Ozawa, K., Onbasli, M.C., Shirasawa,T., Feng, B., Yamamoto, S., Liu, R.-Y., Yamamoto, S., Mahatha, S.K., Sheverdyaeva, P., Moras, P., Ross, C.A., Suga, S., Harada, Y., Wang, K.L., and Matsuda, I., Interface Electronic Structure at the Topological Insulator-Ferrimagnetic Insulator Junction, Journal of Physics: Condensed Matter, 29 (5): 055002/1-6. (December 2, 2016)
  2. Biswas, C., Ma, Z., Zhu, X., Kawaharamura, T., and Wang, K.L., Atmospheric Growth of Hybrid ZnO Thin Films for Inverted Polymer Solar Cells, Solar Energy Materials and Solar Cells, 157: 1048-1056. (December 2016)
  3. Wu, D., Yu, G., Chen, C.-T., Razavi, S.A., Shao, Q., Li, X., Zhao, B., Wong, K.L., He, C., Zhang, Z., Amiri, P.K., and Wang, K.L., Spin-Orbit Torques in Perpendicularly Magnetized Ir22Mn78/Co20Fe60B20/MgO Multilayer, Applied Physics Letters, 109: 222401/1-5. (November 28, 2016)
  4. Shao, Q., Yu, G., Lan, Y.-W., Shi, Y., Li, M.-Y., Zheng, C., Zhu, X., Li, L.-J., Amiri, P.K., and Wang, K.L., Strong Rasha-Edelstein Effect-Induced Spin-Orbit Torques in Monolayer Transition Metal Dichalcogenide/Ferromagnet Bilayers, Nano Letters, 16 (12): 7514-7520. (November 18, 2016)
  5. He, C., Navabi, A., Shao, Q., Yu, G., Wu, D., Zhu, W., Zheng, C., Li, X., He, Q., Razavi, A., Wong, K.L., Zhang, Z., Khalili, P., and Wang, K.L., Spin-Torque Ferromagnetic Resonance Measurements Utilizing Spin Hall Magnetoresistance in W/Co40Fe40B20/MgO Structures, Applied Physics Letters, 109 (20): 202104/1-5. (November 15, 2016)
  6. Ong, P.V., Kioussis, N., Amiri, P.K., and Wang, K.L., Oscillatory Magnetic Anisotropy and Spin-Reorientation Induced by Heavy-Metal Cal in Cu/FeCo/M (M = Hf or Ta): A First-Principles Study, Physical Review B, 94: 174404/1-7. (November 3, 2016)
  7. Fan, Y. and Wang, K.L., Spintronics Based on Topological Insulators, Spin, 6 (2): 164000/1-13. (October 31, 2016)
  8. Wang, K.L., Kou, X., Upadhyaya, P., Fan, Y., Shao, Q., Yu, G., Khalili Amiri, P., Electric-Field Control of Spin-Orbit Interaction for Low-Power Spintronics, Proceedings of the IEEE, 104 (10): 1974-2008. (October 2016)
  9. Cui, F. Li, C. Song, J.J. Peng, M.S. Saleem, Y.D. Gu, S.N. Li, K.L. Wang, and F. Pan, Insight Into the Antiferromagnetic Structure Manipulated by Electronic Reconstruction, Physical Review B, 94 (13): 134403/1-8. (October 3, 2016)
  10. Jiang, W., Zhang, X., Yu, G., Zhang, W., Wang, X., Jungfleisch, M.B., Pearson, J.E., Cheng, X., Heinonen, O., Wang, K.L., Zhou, Y., Hoffman, A., and Velthuis, G.E., Direct Observation of the Skyrmion Hall Effect, Nature Physics, 13: 162-169. (September 19, 2016)
  11. Yan, Y., Wan, C., Zhou, X., Shi, G., Cui, B., Han, J., Fan, Y., Han, X., Wang, K.L., Pan, F., Song, C., Strong Electrical Manipulation of Spin-Orbit Torque in Ferromagnetic Heterostructures, Advanced Electronic Materials, 2 (10): 1600219/1-7. (September 6, 2016)
  12. Lan, Y.-W., Torres, C.M., Zhu, X., Qasem, H., Adleman, J.R., Lerner, M.B., Tsai, S.-H., Shi, Y., Li, L.-J., Yeh, W.K., and Wang, K.L., Dual-Mode Operation of 2D Material-Base Hot Electron Transistors, Scientific Reports, 6: 32503. (September 1, 2016)
  13. Nie, T., Tang, J., Kou, X., Gen, Y., Lee, S., Zhu, X., He, Q., Chang, L.-T., Murata, K., Fan, Y., and Wang, K.L., Enhancing Electric-Field Control of Ferromagnetism Through Nanoscale Engineering of High –Tc MnxGe1-x Nanomesh”, Nature Communications, 7:12866. (2016)
  14. Lan, Y.-W., Torres, C.M., Tsai, S.H., Zhu, X., Shi, Y., Li, M.-Y., Li, L.-J., Yeh, W.-K., and Wang, K.L., Atomic-Monolayer MoS2 Band-to-Band Tunneling Field-Effect Transistor, Small, 12 (41): 5676-5683. (November 2, 2016)
  15. Zhang, M., Wang, K.L., Jiang, H., Hong, R., and Wu, Z., High Performance Silicon Carbide Avalanche-p-i-n Ultraviolet Photodiode with Dual Operation Models, Electronic Letters, 52 (17): 1474-1476. (August 18, 2016)
  16. Chang, L.-T., Fischer, I.A., Tang, J., Wang, C.-Y., Yu, G., Fan, Y., Murata, K., Nie, T., Oehme, M., Schulze, J., and Wang, K.L., Electrical Detection of Spin Transport in Si Two-Dimensional Electron Gas Systems, Nanotechnology, 27 (36): 1-10. (August 1, 2016)
  17. Grezes, C. Rojas Rozas, A., Ebrahimi, F., Alzate, J.G., Cai, X., Katine, J.A., Langer, J., Ocker, B., Khalili Amiri, P., and Wang, K.L., In-Plane Magnetic Field Effect on Switching Voltage and Thermal Stability in Electric-Field-Controlled Perpendicular Magnetic Tunnel Junctions, AIP Advances, 6 (7): 075014/1-7. (July 19, 2016)
  18. Ong, P.V., Kioussis, N., Khalili Amiri, P., and Wang, K.L., Electric-Field-Driven Magnetization Switching and Nonlinear Magnetoelasticity in Au/FeCo/MgO Heterostructures, Scientific Reports, 6: 29815/1-8. (July 18, 2016)
  19. Akyol, M., Jiang, W., Yu, G., Fan, Y., Gunes, M., Ekicibil, A., Khalili Amiri, P., and Wang, K.L., Effect of Heavy Metal Layer Thickness on Spin-Orbit Torque and Current-Induced Switching in Hf|CoFeb|MgO Structures, Applied Physics Letters, 109: 022403/1-5. (July 11, 2016)
  20. Lan, Y.-W., Torres Jr., C.M., Zhu, X., Sun, C.-L., Zhu, S., Chen, C.-D., and Wang, K.L., Self-Aligned Graphene Oxide Nanoribbon Stack with Gradient Bandgap for Visible-Light Photodetection, Nano Energy, 27: 114-120. (June 25, 2016)
  21. Wu, D., Yu, G., Shao, Q., Li, X., Wu, H., Wong, K.L., Zhang, Z., Han, X., Khalili Amiri, P., and Wang, K.L., In-Plane Current-Driven Spin-Orbit Torque Switching in Perpendicularly Magnetized Films with Enhanced Thermal Tolerance, Applied Physics Letters, 108: 212406/1-5. (May 27, 2016)
  22. Gan, Z., Gu, M., Tang, J., Wang, C.-Y., He, Y., Wang, K.L., Wang, C., Smith, D.J., McCartney, M.R., Direct Mapping of Charge Distribution during Lithiation of Ge Nanowires Using Off-Axis Electron Holography, Nano Letters, 16 (6): 3748-3753. (May 18, 2016)
  23. Tang, J., Yu, G., Wang, C.-Y., Chang, L.-T., Jiang, W., He, C., and Wang, K.L., Versatile Fabrication on Self-Aligned Nanoscale Hall Devices Using Nanowire Masks, Nano Letters, 15 (5): 3109-3115. (April 5, 2016)
  24. Fang, B., Carpentieri, M., Hao, X., Jiang, H., Katine, J.A., Krivorotov, I.N., Ocker, B., Langer, J., Wang, K.L., Zhang, B., Azzerboni, B., Khalili Amiri, P., Finocchio, G., and Zeng, Z., Giant Spin-Torque Diode Sensitivity in the Absence of Bias Magnetic Field, Nature Communications, 7: 11259/1-7. (April 2016)
  25. Yu, G.Q., Akyol, M., Upadhyaya, P., Li, X., He, C., Fan, Y., Montazeri, M., Alzate, J.G., Lang, M., Wong, K.L., Khalili Amiri, P., and Wang, K.L., Competing Effect of Spin-Orbit Torque Terms on Perpendicular Magnetization Switching in Structures with Multiple Inversion Asymmetries, Scientific Reports, 6: 23956/1-10. (April 6, 2016)
  26. Wang, , Lee, H., Ebrahimi, F., Khalili Amiri, P., Wang, K.L., Gupta, P., Comparative Evaluation of Spin-Transfer-Torque and Magnetoelectric Random Access Memory, IEEE Journal of Emerging and Selected Topics in Circuits and Systems, 6 (2): 134-145. (April 6, 2016)
  27. Lee, H., Grezes, C., Wang, S., Ebrahimi, F., Gupta, P., Khalili Amiri, P., and Wang, K.L., Source Line Sensing (SLS) Scheme in Magnetoelectric Random Access Memory (MeRAM) for Reducing Read Disturbance and Improving Sensing Margin, IEEE Magnetics Letters, 7: 3103405/1-5. (April 7, 2016)
  28. Ovchinnikov, I.V., Schwartz, R.,N., and Wang, K.L., Topological Supersymmetry Breaking: Definition and Stochastic Generalization of Chaos and the Limit of Applicability of Statistics, Modern Physics Letters B, 30 (8): 1650086/1-17. (March 31, 2016)
  29. Chien, D., Li, X., Wong, K., Zurbuchen, M.A., Wong, K., Zurbuchen, M.A., Robbennold, S., Yu, G.Q., Tolbert, S., Kioussis, N., Khalili Amiri, P., Wang, K.L., and Chand, J.P., Enhanced Voltage-Controlled Magnetic Tunnel Junctions with an MgO/PZT/MgO Tunnel Barrier, Applied Physics Letters, 108 (11): 112402/1-5. (March 15, 2016)
  30. Jiang, W., Zhang, W., Yu, G., Jungfleisch, M.B., Upadhyaya, P., Somaily, H., Pearson, J.E., Tserkovnyak, Y., Wang, K.L., Heinonen, O., Te Velthuis, S.G.E., and Hoffman, A., Mobile Neel Skyrmions at Room Temperature: Status and Future, AIP Advances, 6 (5):055602/1-6. (March 7, 2016)
  31. Lee, H., Ebrahimi, F., Khalili Amiri, P., and Wang, K.L., Low-Power, High-Density Spintronic Programmable Logic with Voltage-Gated Spin Hall Effect in Magnetic Tunnel Junctions, IEEE Magnetics Letters, 7: 3102505. (March 4,2016)
  32. Liu, W., He, L., Zhou, Y., Murata, K., Onbasli, M.C., Ross, C.A., Jiang, Y., Wang, Y., Xu., Y., Zhang, R., and Wang, K.L., Evidence for Ferromagnetic Coupling at the Doped Topological Insulator/Ferrimagnetic Insulator Interface, AIP Advances, 6:055813/1-6. (March 3, 2016)
  33. Yu, G., Upadhyaya, P., Li, X., Li, W., Kim, S. K., Fan, Y., Wong, K. L., Tserkovnyak, Y., Khalili Amiri, P., and Wang, K. L., Room-Temperature Creation and Spin- Orbit Torque Manipulation of Skyrmions in Thin Films with Engineered Asymmetry”, Nano Letters, 17 (3): 1981-1988. (February 2016)
  34. Grezes, C., Ebrahimi, F., Alzate, J.G., Cai, X., Katine, J.A., Langer, J., Ocker, B., Khalili Amiri, P., and Wang, K.L., Ultra-Low Switching Energy and Scaling in Electric-Field-Controlled Nanoscale Magnetic Tunnel Junctions with High Resistance-Area Product, Applied Physics Letters, 108: 012403/1-5. (January 4, 2016)
  35. Fan,, Kou, X., Upadhyaya, P., Shao, Q., Pan, L., Lang, M., Che, X., Tang, J., Montazeri, M., Murata, K., Chang, L.-T., Akyol, M., Yu, G., Nie, T., Wong, K.L., Liu, J., Wang, Y., Tserkovnyak, Y., and Wang, K.L., Electric-Field Control of Spin-Orbit Torque in a Magnetically Doped Topological Insulator, Nature Nanotechnology 11 (4): 352-359. (January 4, 2016)

 

2015 PUBLICATIONS

 

  1. Peng, S., Wang, M., Yang, H., Zeng, L., Nan, J., Zhou, J., Zhang, Y., Halla, A., Chshiev, M., Wang, K.L., Zhang, Q., and Zhao, W., Origin of Interfacial Perpendicular Magnetic Anisotropy in MgO/CoFe/ Metallic Layer Structures, Scientific Reports, 5: 18173/1-6. (December 11, 2015)
  2. Yang, L., Chen, Z.-G., Nie, T., Han, G., Zhang, Z., Hong, M., Wang, K.L., and Zou, J., Co-Doped Sb2Te3 Paramagnetic Nanoplates, Journal of Materials Chemistry C, 4: 521-525. (December 10, 2015)
  3. Montazeri,, Upadhyaya, P., Onbasli, M.C., Yu, G., Wong, K.L., Lang, M., Fan, Y., Li, X., Khalili Amiri, P., Schwartz, R.N., Ross, C.A., and Wang, K.L., Magneto-Optical Investigation of Spin-Orbit Torques in Metallic and Insulating Magnetic Heterostructures, Nature Communications, 6: 8958/1-9. (December 8, 2015)
  4. Wang K.L., Lee, H., and Khalili Amiri, P., Magnetoelectric Random Access Memory-Based Circuit Design by Using Voltage-Controlled Magnetic Anisotropy in Magnetic Tunnel Junctions, IEEE Transactions on Nanotechnology, 14(6): 992-997. (November 6, 2015)
  5. Torres Jr., C.M., Lan, Y.-W., Zeng, C., Chen, J.-H., Kou, X., Navabi, A., Tang, J., Montazeri, M., Adleman, J.R., Lerner, M.B., Zhong, Y.-L., Li, L.-J., Chen, C.-D., and Wang, K.L., High-Current Gain Two-Dimensional MoS2-Base Hot-Electron Transistors, Nano Letters, 15(12): 7905-7912. (November 2, 2015)
  6. Chen, C.C., Teague, M.L., He, L., Kou, X., Lang, M., Fan, W., Woodward, N., Wang, K.L., and Yeh, N.C., Magnetism-Induced Massive Dirac Spectra and Topological Defects in the Surface State of Cr-Doped Bi2Se3-Bilayer Topological Insulators, New Journal of Physics, 17: 113042/1-12. (November 2015)
  7. Khalili Amiri, P., Alzate, J.G., Cai, Xue Qing, Ebrahimi, F., Hu, Q., Wong, K., Grezes, C., Lee, H., Yu, G., Li, X., Akyol, M., Shao, Q., Katine, J.A., Langer, J., Ocker, B., and Wang, K.L., Electric-Field-Controlled Magnetoelectric RAM: Progress, Challenges, and Scaling, IEEE Transactions on Magnetics, 51 (11): 3401507/1-7. (October 22, 2015
  8. Upadhyaya, P., Yu, G., Khalili Amiri, P., and Wang, K.L., Electric-Field Guiding of Magnetic Skyrmions, Physical Review B, 92:134411/1-9. (October 15, 2015)
  9. Kou, , Pan, L., Wang, J., Fan, Y., Choi, E.S., Lee, W.-L., Nie, T., Murata, K., Shao, Q., Zhang, S.-C., and Wang, K.L., Metal-to-Insulator Switching in Quantum Anomalous Hall State, Nature Communications, 6 (8474):1-8. (October 7, 2015)
  10. Li, X., Yu, G., Wu, H., Ong, P.V., Wong, K., Hu, Q., Ebrahimi, F., Upadhyaya, P., Akyol, M., Kioussis, N., Han, X., Amiri, P.K., and Wang, K.L., Thermally Stable Voltage-Controlled Perpendicular Magnetic Anisotropy in Mo|CoFeb|MgO Structures, Applied Physics Letters, 107 (14): 142403/1-5. (October 5, 2015)
  11. Liu, W., West, D., He, L., Xu, Y., Liu, J., Wang, K., Wang, Y., Van Der Laan, G., Zhang, R., Zhang, S., and Wang, K.L., Atomic–Scale Magnetism of Cr-Doped Bi2Se3 Thin Film Topological Insulators, ACS Nano, 9 (10): 10237-10243. (September 8, 2015)
  12. Ong, P.V., Kioussis, N., Odkhuu, D., Khalili, P., Wang, K.L., and Carman, G.P., Giant Voltage Modulation of Magnetic Anisotropy in Strained Heavy Metal/Magnet/Insulator Heterostructures, Physical Review B, 92: 020407/1-5. (July 20, 2015)
  13. Jiang, W., Upadhyaya, P., Zhang, W., Yu, G., Jungfleisch, M.B., Fradin, F.Y., Pearson, J.E., Tserkovnyak, Y., Wang, K.L., Heinonen, O., Velthuis, S.G.E., and Hoffmann, A., Blowing Magnetic Skyrmion Bubbles, Science, 349 (6245): 283-286. (July 17, 2015)
  14. Zhu, X., Kawaharamura, T., Stieg, A.Z., Biswas, C., Li, L., Ma, Z., Zurbuchen, M.A., Pei, Q., and Wang, K.L., Atmospheric and Aqueous Deposition of Polycrystalline Metal Oxides Using Mist-CVD for Highly Efficient Inverted Polymer Solar Cells, Nano Letters, 15 (8): 4948-4954. (July 9, 2015)
  15. Koumoulis, D., Morris, G.D., He, L., Kou, X., King, D., Wang, D., Hossain, M.D., Wang, K.L., Fiete, G.A., Kanatzidis, M.G., and Bouchard, L.-S., Nanoscale β-Nuclear Magnetic Resonance Depth Imaging of Topological Insulators, Proceedings of the National Academy of Sciences, 112 (28): E3645-E3650. (June 29,2015)
  16. Khalili, P., and Wang, K. L., The Computer Chip that Never Forgets, IEEE Spectrum, 52 (7): 30-56. (June 26, 2015)
  17. Qi, J., Lan, Y-W., Stieg, A.Z., Chen, J-H., Zhong, Y-L., Li, L-J., Chen, C-D., Zhang, Y., and Wang, K.L., Piezoelectric Effect in Chemical Vapour Deposition-Grown Atomic-Monolayer Triangular Molybdenum Disulfide Piezotronics, Nature Communications, 6: 7430/1-8. (June 25, 2015)
  18. Beswick, A.J., Fox, E.J., Kou, X., Pan, L., Wang, K.L., and Goldhaber-Gordon, D., Precise Quantization of the Anomalous Hall Effect near Zero Magnetic Field, Physical Review Letters, 114: 187201/1-5. (May 8, 2015)
  19. Akyol, M., Yu, G., Alzate, J. G., Upadhyaya, P., Li, X., Wong, K. L., Ekicibil, A., Amiri, P. K., and Wang K. L., Current-Induced Spin-Orbit Torque Switching of Perpendicularly Magnetized Hf|CoFeB|MgO and Hf|CoFeB|TaOx Structures”, Applied Physics Letters, 106 (16): 162409/1-5. (April 23, 2015)
  20. Wang, S.-S., Ho, J.-J., Liou, J.-J., Ho, J.-S., Tsai, S.-Y., Hung, H.-S., Yeh, C.-H., and Wang, K.L., Effects of Sheet Resistance on mc-Si Selective Emitter Solar Cells Using Laser Opening and One-Step Diffusion, International Journal of Photoenergy, Article ID 208270. (April 2015)
  21. Abbas, A. N., Liu, B., Narita, A., Dossel, L. F., Yang, B., Zhang, W., Tang, J., Wang, K. L., Rader, H. J., Feng, X., Mullen, K., and Zhou, C., Vapor-Phase Transport Deposition, Characterization, and Applications of Large Nanographene, Journal of the American Chemical Society, 137 (13): 4453-4459. (March 31, 2015)
  22. Ong, P.V., Kioussis, N., Khalili, P., Wang, K.L., and Carman, G.P., Strain Control Magnetocrystalline anisotropy of Ta/FeCo/MgO Heterostructures”, Journal of Applied Physics, 117 (17):17B518/1-3. (March 25, 2015)
  23. Yu, G. Wang, Z., Abolfath-Beygi, M., He, C., Li, X., Wong, K. L., Nordeen, P., Wu, H., Carman, G. P., Han, X., Alhomoudi, I. A., Amiri, P. K., and Wang, K. L., Strain-Induced Modulation of Perpendicular Magnetic Anisotropy in Ta/CoFeB/MgO Structures Investigated by Ferromagnetic Resonance, Applied Physics Letters, 106 (7): 072402/1-5. (February 17, 2015)
  24. Alaskar, Y., Arafin, S., Lin, Q., Wickramaratne, D., McKay, J., Norman, A. G., Zhang, Z., Yao, L., Ding, F., Zou, J., Goorsky, M. S., Lake, R. K., Zurbuchen, M. A., and Wang, K. L., Theoretical and Experimental Study of Highly Textured GaAs on Silicon Using a Graphene Buffer Layer, Journal of Crystal Growth, 425: 268-273. (February 9, 2015)
  25. Tang, J. and Wang, K. L., Electrical Spin Injection and Transport in Semiconductor Nanowires: Challenges, Progress and Perspectives, Nanoscale 2015, 7 (10): 4325–4337. (February 3, 2015)
  26. Nie, T., Tang, J., and Wang, K. L., Quest for High-Curie Temperature MnxGe1-x Diluted Magnetic Semiconductors for Room-Temperature Spintronics Applications, Journal of Crystal Growth, 425: 279-282. (January 29, 2015)
  27. Akyol, M., Alzate, J. G., Yu, G., Upadhyaya, P., Wong, K. L., Ekicibil, A., Amiri, P. K., and Wang, K. L., Effect of the Oxide Layer on Current-Induced Spin-Orbit Torques in Hf|CoFeB|MgO and Hf|CoFeB|TaOx Structures, Applied Physics Letters, 106 (3): 032406/1-4. (January 21, 2015)
  28. Poljak, M., Wang, K. L., and Suligoj, T., Variability of Bandgap and Carrier Mobility Caused by Edge Defects in Ultra-Narrow Graphene Nanoribbons, Solid-State Electronics, 108: 67-74. (January 17, 2015)

 

2014 PUBLICATIONS

 

  1. Tang, J., Nie, T., and Wang, K.L., Spin Transport in Ge Nanowires for Diluted Magnetic Semiconductor-Based Nonvolatile Transpinor, ECS Transactions, 64 (6): 613-623. (2014)
  2. Liu, W., He, L., Xu, Y., Murata, K., Onbasli, M.C., Lang, M., Maltby, N.J., Li, S., Wang, X., Ross, C.A., Bencok, P., Van Der Laan, G., Zhang, R., and Wang, K.L., Enhancing Magnetic Ordering in Cr-Doped Bi2Se3 Using High-Tc Ferrimagnetic Insulator, Nano Letters, 15: 764-769. (December 22, 2014)
  3. Wong, , K. L., Bi, L., Bao, M., Wen, Q., Chatelon, J. P., Lin, Y.-T., Ross, C. A., Zhang, H., and Wang, K. L., Unidirectional Propagation of Magnetostatic Surface Spin Waves at a Magnetic Film Surface, Applied Physics Letters, 105 (23): 232403/1-4. (December 8, 2014)
  4. Fischer, I. A., Chang, L.-T., Surgers, C., Rolseth, E., Reiter, S., Stefanov, S., Chiussi, S., Tang, J., Wang, K.L., and Schulze, J., Hanle-Effect Measurements of Spin Injection from Mn5Ge3C8/Al2O3-Contacts Into Degenerately Doped Fe Channels on Si, Applied Physics Letters, 105: 222408/1-5. (December 3, 2014)
  5. Nie, T., Kou, X., Tang, J., Fan, Y., Lang, M., Chang, L.-T., Chu, C.-P., He, L., Lee, S.-W., Xiu, F., Zou, J., and Wang, K.L., Superlattice of FexGe1-x Nanodots and Nanolayers for Spintronics Application, Nanotechnology, 25: 505702/1-7. (November 25, 2014)
  6. Wang, S.-S., Ho, J.-J., Chen, D.-S., Ho, J.-S., Du, C.-H., Tsai, S.-Y., Hung, H.-S., and Wang, K.L., Performance Improved by Point-Contact Electrodes and SiO2/SiNx Layers at Rear, Electronics Letters, 50 (23): 1736-1738. (November 6, 2014)
  7. Lee, H., Alzate, J. G., Dorrance, R., Cai, X. Q., Markovic , D., Amiri, P. K., Wang, and Wang, K. L., Design of a Fast and Low-Power Sense Amplifier and Writing Circuit for High-Speed MRAM, IEEE Transactions on Magnetics, 51 (5):3400507/1-7. (November 5, 2014)
  8. Kou, X., Fan, Y., Lang, M., Upadhyaya, P., and Wang, K.L., Magnetic Topological Insulators and Quantum Anomalous Hall Effect, Solid State Communications, 215-216: 34-53. (October 28, 2014)
  9. Kou, X., Guo, S.-T., Fan, Y., Pan, L., Lang, M., Jiang, Y., Shao, Q., Nie, T., Murata, K., Tang, J., Wang, Y., He, L., Lee, T.-K., Lee, W.-L., and Wang, K. L., Scale-Invariant Quantum Anomalous Hall Effect in Magnetic Topological Insulators Beyond the Two-Dimensional Limit, Physical Review Letters, 113 (13): 137201/1-5. (September 26, 2014)
  10. Yu, G., Chang, L.-T., Akyol, M., Upadhyaya, P., He, C., Li, X., Wong, K.L., Khalili Amiri, P., and Wang, K.L., Current-Driven Perpendicular Magnetization Switching in Ta/CoFeB/[TaOx or MgO/TaOx] Films with Lateral Structural Asymmetry, Applied Physics Letters, 105: 102411/1-5. (September 12, 2014)
  11. Tang, J., Chang, L-T., Kou, X., Murata, K., Choi, E.S., Lang, M., Fan, Y., Jiang, Y., Montazeri, M., Jiang, W., Wang, Y., He, L., and Wang, K.L., Electrical Detection of Spin-Polarized Surface States Conduction in (Bi53Sb0.47)2Te3 Topological Insulator, Nano Letters, 14 (9): 5423-5429. (August 26, 2014)
  12. Alaskar, Y., Arafin, S., Wickramaratne, D., Zurbuchen, M.A., He, L., McKay, J., Lin, Q., Goorsky, M.S., Lake, R.K., and Wang, K.L., Towards Van der Waals Epitaxial Growth of GaAs on Si Using a Graphene Buffer Layer, Advanced Functional Materials, 24 (42): 6629-6638. (August 26, 2014)
  13. Lang, M., Montazeri, M., Onbasli, M. C., Kou, X., Fan, Y., Upadhyaya, P., Yao, K., Liu, F., Jiang, Y., Jiang, W., Wong, K. L., Yu, G., Tang, J., Nie, T., He, L., Schwartz, R. N., Wang, Y., Ross, C. A., and Wang, K. L., Proximity Induced High-Temperature Magnetic Order in Topological Insulator- Ferrimagnetic Insulator Heterostructure, Nano Letters, 14 (6): 3459-3465. (May 20, 2014)
  14. Yu, G., Upadhyaya, P., Fan, Y., Alzate, J.G., Jiang, W., Wong, K.L., Takei, S., Bender, S.A., Chang, L.-T., Jiang, Y., Lang, M., Tang, J., Wang, Y., Tserkovnyak, T., Khalili Amiri, P., and Wang, K.L., Switching of Perpendicular Magnetization by Spin-Orbit Torques in the Absence of External Magnetic Fields, Nature Nanotechnology, 9 (7):548-554. (May 11, 2014)
  15. Fan, Y., Upadhyaya, P., Kou, X., Lang, M., Takei, S., Wang, Z., Tang, J., He, L., Chang, L.-T., Montazeri, M., Yu, G., Jiang, W., Nie, T., Schwartz, R.N., Tserkovnyak, Y., and Wang, K.L., Magnetization Switching Through Giant Spin-Orbit Torque in a Magnetically Doped Topological Insulator Heterostructure, Nature Materials, 13 (7):699-704. (April 28, 2014)
  16. Wang, S.-S., Ho, J.-J., Liou, J.-J., Ho, J.-S., Hsu, W.-C., Lu, W.-H., Tsai, S.-Y., Hung, H.-S., and Wang, K.L., Performance Improvements of Selective Emitters by Laser Openings on Large-Area Multicrystalline Si Solar Cells, International Journal of Photoenergy, 2014: Article ID 291904/1-8. (April 17, 2014)
  17. Yu, G., Upadhyaya, P., Wong, K. L., Jiang, W., Alzate, J. G., Tang, J., Amiri, P. K., and Wang, K. L., Magnetization Switching Through Spin-Hall-Effect-Induced Chiral Domain Wall Propagation, Physical Review B, 89 (10): 104421/1-6. (March 25, 2014)
  18. Ong, P. V., Kioussis, N., Amiri, P. K. ,Alzate, J. G., Wang, K. L., Carman, G. P., Hu, J., and Wu, R., Electric Field Control and Effect of Pd Capping on Magnetocrystalline Anisotropy in FePd Thin Films: A First-Principles Study, Physical Review B, 89 (9):094422/1-8. (March 24, 2014)
  19. Alzate, J. G., Amiri, P. K., Yu, G., Upadhyaya, P., Katine, J. A., Langer, J., Ocker, B., Krivorotov, I. N., and Wang, K. L., Temperature Dependence of the Voltage-Controlled Perpendicular Anisotropy in Nanoscale MgOlCoFeBlTa Magnetic Tunnel Junctions, Applied Physics Letters, 104 (11): 112410/1-5. (March 19, 2014)
  20. Cherepov, S., Khalili Amiri, P., Alzate, J. G., Wong, K., Lewis, M., Upadhyaya, P., Nath, J., Bao, M., Bur, A., Wu, T., Carman, G. P., Khitun, A., and Wang, K. L., Electric-Field-Induced Spin Wave Generation Using Multiferroic Magnetoelectric Cells, Applied Physics Letters, 104 (8): 082403/1-5. (February 25, 2014)
  21. Chang, L.-T., Wang, C.-Y., Tang, J., Nie, T., Jiang, W., Chu, C.-P., Arafin, S., He, L., Afsal, M., Chen, L.-J., and Wang, K.L., Electric-Field Control of Ferromagnetism in Mn-Doped ZnO Nanowires, Nano Letter, 14 (4): 1823-1829. (February 24, 2014)
  22. Chu, C., Arafin, S., Huang, G., Nie, T., Wang, K.L., Wang, Y., Zou, J., Qasim, S.M., and BenSaleh, M.S., Selectively Grown GaAs Nanodisks on Si (100) by Molecular Beam Epitaxy, Journal of Vacuum Science and Technology B, 32 (2): 02C111/1-7. (February 18, 2014)

 

2013 PUBLICATIONS

 

  1. Zhang, J.-M., Ming, W., Huang, Z., Liu, G.-B., Kou, X., Fan, Y., Wang, K.L., and Yao, Y., Stability, Electronics, and Magnetic Properties of the Magnetically Doped Topological Insulators Bi2Se3, Bi2Te3, and Sb2Te3, Physical Review B, 88 (23): 235131: 1-9. (December 30, 2013)
  2. Upadhyaya, P., Dusad, R., Hoffman, S., Tserkovnyak, Y., Alzate, J.G., Amiri, P.K., and Wang, K.L.,Electric Field Induced Domain-Wall Dynamics: Depinning and Chirality Switching, Selected as Editors’ Suggestion in Physical Review B, 88 (22): 224422/1-6. (December 26, 2013)
  3. Chu, C., Arafin, S., Nie, T., Yao, K., Kou, X., He, L., Wang, C.-Y., Chen, S.-Y., Chen, L.-J., Qasim, S.M., BenSaleh, M.S., and Wang, K.L., Nanoscale Growth of GaAs on Patterned Si (111) Substrates by Molecular Beam Epitaxy, Crystal Growth and Design, 14 (2): 593-598. (December 16, 2013)
  4. He, L., Kou, X., Lang, M., Choi, E.S., Jiang, Y., Nie, T., Jiang, W., Fan, Y., Wang, Y., Xiu, F., and Wang, K.L., Evidence of the Two Surface States of (Bi53SB0.47)2Te3 Films Grown by Van der Waals Epitaxy, Scientific Reports, 3: 3406/1-6. (December 3, 2013)
  5. Fischer, I.A., Gebauer, J., Rolseth, E., Winkel, P., Chang, L.-T., Wang, K.L., Surges, C., and Schulze, J., Ferromagnetic Mn5Ge3C8 Contacts on Ge: Work Function and Specific Contact Resistivity, Semiconductor Science and Technology, 28 (12): 125002/1-5. (October 24, 2013)
  6. Li, X., Yang, G, Torres, C.M., Zheng, D., and Wang, K.L., A Class of Efficient Quantum Incrementer Gates for Quantum Circuit Synthesis, International Journal of Modern Physics B, 28 (01): 1350191/1-15. (October 17, 2013).
  7. Kou, X., Lang, M., Fan, Y., Jiang, Y., Nie, T., Zhang, J., Jiang, W., Wang, Y., Yao, Y., He, L., and Wang, K.L., Interplay between Different Magnetisms in Cr-Doped Topological Insulators, ACS Nano, 7 (10): 9205-9212. (September 26, 2013)
  8. Kou, X., He, L., Lang, M., Fan, Y., Wong, K., Jiang, Y., Nie, T., Jiang, W., Upadhyaya, P., Xing, Z., Wang, Y., Xiu, F., Schwartz, R.N., and Wang, K.L., Manipulating Surface–Related Ferromagnetism in Modulation-Doped Topological Insulators, Nano Letters, 13 (10): 4587-4593. (September 10, 2013)
  9. Tang, J., Wang, C.-Y., Chang, L.-T., Fan, Y., Nie, T., Chan, M., Jiang, W., Chen, Y.-T., Yang, H.-J., Tuan, H.-Y., Chen, L.-J., and Wang, K.L., Electrical Spin Injection and Detection in Mn5Ge3/Ge/Mn5Ge3 Nanowire Transistors, Nano Letters, 13 (9): 4036-4043. (August 12, 2013)
  10. Poljak, M., Suligoj, T., and Wang, K., Influence of Substrate Type and Quality on Carrier Mobility in Graphene Nanoribbons, Journal of Applied Physics, 114 (5): 053701/1-8. (August 1, 2013)
  11. Wang, K., Liu, Y., Wang, W., Meyer, N., Bao, L.H., He, L., Lang, M.R., Chen, Z.G., Che, X.Y., Post, K., Zou, J., Basov, D.N., Wang, K.L., and Xiu, F., High-Quality Bi2Te3 Thin Films Grown on Mica Substrates for Potential Optoelectronic Applications, Applied Physics Letters, 103 (3): 031605/1-4. (July 17, 2013)
  12. Jiang, Y., Wang, Y., Sagendorf, J., West, D., Kou, X., Wei, X., He, L., Wang, K.L., Zhang, S., and Zhang, Z., Direct Atom-by-Atom Chemical Identification of Nanostructures and Defects of Topological Insulators, Nano Letters, 13 (6): 2851-2856. (May 28, 2013)
  13. Zeng, C., Song, E.B., Wang, M., Lee, S., Torres, C.M.Jr., Tang, J., Weiller, B.H., and Wang, K.L., Vertical Graphene-Base Hot-Electron Transistor, Nano Letters, 13 (6): 2370-2375. (May 14, 2013)
  14. Dorrance, R., Alzate, J.G., Cherepov, S.S., Upadhyaya, P., Krivorotov, I.N., Katine, J.A., Langer, J., Wang, K.L., Khalili Amiri, P., and Markovic, D., Diode-MTJ Crossbar Memory Cell Using Voltage-Induced Unipolar Switching for High-Density MRAM, IEEE Electron Device Letters, 34 (6): 753-755. (May 3, 2013)
  15. Jiang, W., Upadhyaya, P., Fan, Y., Zhao, J., Wang, M., Chang, L.-T., Lang, M., Wong, K.L., Lewis, M., Lin, Y.-T., Tang, J., Cherepov, S., Zhou, X., Tserkovnyak, Y., Schwartz, R.N., and Wang, K.L., Direct Imaging of Thermally Driven Domain Wall Motion in Magnetic Insulators, Physical Review Letters, 110 (17): 177202/1-5. (April 22, 2013)
  16. Zeng, Z., Finocchio, G., Zhang, B., Khalili Amiri, P., Katine, J.A., Krivorotov, I.N., Huai, Y., Langer, J., Azzerboni, B., Wang, K.L., and Jiang, H., Ultralow-Current-Density and Bias-Field-Free Spin-Tranfer Nano-Oscillator, Scientific Reports, 3: 1426/1-5. (March 12, 2013)
  17. Lee, S., Lee, Y., Song, E.B., Wang, K.L., and Hiramoto, T., Gate-Tunable Selective Operation of Single Electron/Hole Transistor Modes in a Silicon Single Quantum Dot at Room Temperature, Applied Physics Letters, 102 (8): 083504/1-4. (February 25, 2013)
  18. He, L., Kou, X., and Wang, K.L., Review of 3D Topological Insulator Thin-Film Growth by Molecular Beam Epitaxy and Potential Applications, Physica Status Solidi, 7 (1-2): 50-63. (January 31, 2013)
  19. Wang, K.L., Alzate, J.G., Khalili Amiri, P., Low-Power Non-Volatile Spintronic Memory: STT-RAM and Beyond, Journal of Physics D: Applied Physics, 46 (7): 074003/1-10. (January 31, 2013)
  20. Jiang, W., Fan, Y., Upadhyaya, P., Lang, M., Wang, M., Chang, L.-T., Wong, K.L., Tang, J., Lewis, M., Zhao, J., He, L., Kou, X., Zeng, C., Zhou, X.Z., Schwartz, R.N., and Wang, K.L., Mapping the Domain Wall Pinning Profile by Stochastic Imaging Reconstruction, Physical Review B, 87 (1): 014427/1-7. (January 25, 2013)
  21. Xu, K., Zeng, C., Zhang, Q., Yan, R., Ye, P., Wang, K., Seabaugh, A.C., Xing, H.G., Suehle, J.S., Richter, C.A., Gundlach, D.J., and Nguyen, N.V., Direct Measurement of Dirac Point Energy at the Graphene/Oxide Interface, Nano Letters, 13 (1): 131-136. (January 9, 2013)
  22. Khalili Amiri, P., Upadhyaya, P., Alzate, J.G., and Wang, K.L., Electric-Field-Induced Thermally Assisted Switching of Monodomain Magnetic Bits, Journal of Applied Physics, 113 (1): 013912/1-5. (January 7, 2013)
  23. Balendhran, S., Deng, J., Ou, J.Z., Walia, S., Scott, J., Tang, J., Wang, K.L., Field, M.R., Russo, S., Zhuiykov, S., Strano, M.S., Medhekar, N., Sriram, S., Bhaskaran, M., and Kalantar-zadeh, K., Enhanced Charge Carrier Mobility in Two-Dimensional High Dielectric Molybdenum Oxide, Advanced Materials, 25 (1): 109-114. (January 4, 2013)
  24. Chang, L.-T., Han, W., Zhou, Y., Tang, J., Fischer, I.A., Oehme, M., Schulze, J., Kawakami, R.K., and Wang, K.L., Comparison of Spin Lifetimes in n-Ge Characterized Between Three-Terminal and Four-Terminal Nonlocal Hanle Measurements, Semiconductor Science and Technology, 28 (1): 015018/1-7. (January 2013)
  25. Poljak, M., Wang, M., Song, E.B., Suligoj, T., and Wang, K.L., Disorder-Induced Variability of Transport Properties of sub-5 nm-wide Graphene Nanoribbons, Solid-State Electronics, 84: 103-111. (June 2013)

 

2012 PUBLICATIONS  

 

  1. Birt, D.R., An, K., Tsoi, M., Tamaru, S., Ricketts, D., Wong, K.L., Amiri, P.K., Wang, K.L., and Li, X., Deviation from Exponential Decay for Spin Waves Excited with a Coplanar Waveguide Antenna, Applied Physics Letters, 101 (25): 252409/1-4. (December 20, 2012)
  2. Poljak, M., Song, E.B., Wang, M., Suligoj, T., and Wang, K.L., Influence of Edge Defects, Vacancies, and Potential Fluctuations on Transport Properties of Extremely Scaled Graphene Nanoribbons, IEEE Transactions on Electron Devices, 59 (12): 3231-3238. (December 2012)
  3. Zhang, C.X., Zhang, E.X., Fleetwood, D.M., Alles, M.L., Schrimpf, R.D., Song, E.B., Kim, S.M., Galatsis, K., and Wang, K.L., Electrical Stress and Total Ionizing Dose Effects on Graphene-Based Non-Volatile Memory Devices, IEEE Transactions on Nuclear Science, 59 (6): 2974-2978. (December 2012)
  4. Lang, M., He, L., Kou, X., Upadhyaya, P., Fan, Y., Chu, H., Jiang, Y., Bardarson, J.H., Jiang, W., Choi, E.S., Wang, Y., Yeh, N.-C., Moore, J., and Wang, K.L., Competing Weak Localization and Weak Antilocalization in Ultrathin Topological Insulators, Nano Letters, 13 (1): 48-53. (November 30, 2012)
  5. Tang, J., Wang, C.-Y., Jiang, W., Chang, L.-T., Fan, Y., Chan, M., Wu, C., Hung, M.-H., Liu, P-H., Yang, H.-J., Tuan, H.-Y., Chen, L.-J., and Wang, K.L., Electrical Probing of Magnetic Phase Transition and Domain Wall Motion in Single-Crystalline Mn5Ge3 Nanowire, Nano Letters, 12 (12): 6372-6379. (November 20, 2012)
  6. Zhu, G., Wong, K.L., Zhao, J., Khalili-Amiri, P., Zhu, J., Krivorotov, I., and Wang, K.L., Quantitative Analysis of Electric Field Induced Change in Anisotropy Field in Co60Fe20B20/(011) xPb(Mg1/3Nb2/3)O3-(1-x) PbTiO3(x~0.68) Heterostructures, Applied Physics Letters, 101 (20): 202404/1-5. (November 13, 2012)
  7. Huai, Y., Khalili-Amiri, P., and Wang, K.L., Guest Editorial – Recent Progress in Spintronic Devices, Spin, 2 (3): 1202001/1-3. (November 9, 2012)
  8. Wang, K.L and Khalili-Amiri, P., Nonvolatile Spintronics: Perspectives on Instant-on Nonvolatile Nanoelectronic Systems, Spin, 2 (2): 1250009/1-22. (November 7, 2012)
  9. Zhao, H., Zhang, Y., Amiri, P.K., Katine, J.A., Langer, J., Jiang, H., Krivorotov, I.N., Wang, K.L., and Wang, J.-P., Spin-Torque Driven Switching Probability Density Function Asymmetry, IEEE Transactions on Magnetics, 48 (11): 3818-3820. (November 2012)
  10. Fan, Y., Ovchinnikov, I.V., Jiang, W., Schwartz, R.N., and Wang, K.L., Fluctuations in Nanoscale Magnetoelectronics Devices, Journal of Applied Physics, 112 (9): 094302/1-5. (November 1, 2012)
  11. Amiri, P.K. and Wang, K.L., Voltage-Controlled Magnetic Anisotropy in Spintronic Devices, Spin, 2 (3): 1240002/1-9. (October 29, 2012)
  12. Bao, L., He, L., Meyer, N., Kou, X., Zhang, P., Chen, Z., Fedorov, A.V., Zou, J., Riedemann, T.M., Lograsso, T.A., Wang, K.L., Tuttle, G., and Xiu, F., Weak Antilocalization and Quantum Oscillations of Surface States in Topological Insulator Bi2Se2Te, Scientific Reports, 2: 726/1-7. (October 11, 2012)
  13. Hoang, J., Schwartz, R.N., Wang, K.L., and Chang, J.P., The Effects of Energy Transfer on the Er354um Luminescence in Nanostructured Y2O3 Thin Films with Heterogeneously Distributed Yb3+ and Er3+ Codopants, Journal of Applied Physics, 112 (6): 063117/1-11. (September 27, 2012)
  14. Xiu, F., Meyer, N., Kou, X., He, L., Lang, M., Wang, Y., Yu, X., Fedorov, A.V., Zou, J., and Wang, K.L., Quantum Capacitance in Topological Insulators, Scientific Reports, 2: 669/1-7. (September 18, 2012)
  15. Kou, X.F., Jiang, W.J., Lang, M.R., Xiu, F.X., He, L., Wang, Y., Wang, Y., Yu, X.X., Fedorov, A.V., Zhang, P., and Wang, K.L., Magnetically Doped Semiconducting Topological Insulators, Journal of Applied Physics, 112 (6): 063912/1-6. (September 15, 2012)
  16. Hong, R., Zhou, Y., Xie, Y., Chen, X., Zhang, Z., Wang, K.L., and Wu, Z., Nanoscale Avalanche Photodiode with Self-Quenching and Ultrahigh Ultraviolet/Visible Rejection Ratio, Optics Letters, 37 (17): 3651-3653. (September 1, 2012)
  17. Xue, M. and Wang, K.L., Molecular Rotors as Switches, Sensors12 (9): 11612-11637. (August 27, 2012)
  18. Tayi, S., Shveyd, A.K., Sue, A.C.-H., Szarko, J.M., Rolczynski, B.S., Cao, D., Kennedy, T.J., Sarjeant, A.A., Stern, C.L., Paxton, W.F., Wu, W., Dey, S.K., Fahrenbach, A.C., Guest, J.R., Mohseni, H., Chen, L.X., Wang, K.L., Stoddart, J.F., and Stupp, S.I., Room Temperature Ferroelectricity in Supramolecular Networks of Charge-Transfer Complexes, Nature, 488: 485-489. (August 23, 2012)
  19. Kim, S.M., Song, E.B., Lee, S., Zhu, J., Seo, D.H., Mecklenburg, M., Seo, S., and Wang, K.L., Transparent and Flexible Graphene Charge –Trap Memory, ACS Nano, 6 (9): 7879-7884. (August 13, 2012)
  20. Zhu, G., Wong, K.L., Zhao, J., Amiri, P.K., Wang, K.L., Hockel, J., Carman, G.P., Zhu, J., and Krivorotov, I., The Influence of In-Plane Ferroelectric Crystal Orientation on Electrical Modulation of Magnetic Properties in Co60Fe20B20/SiO2(011) xPb(Mg1/3Nb2/3)O3-(1-x)PbTiO3 Heterostructures, Journal of Applied Physics, 112 (3): 033916/1-7. (August 10, 2012)
  21. Zeng, Z.M., Khalili Amiri, P., Katine, J.A., Langer, J., Wang, K.L., and Jiang, H.W., Nanoscale Magnetic Tunnel Junction Sensors With Perpendicular Anisotropy Sensing Layer, Applied Physics Letters, 101 (6): 062412/1-4. (August 6, 2012)
  22. Lee, S., In, J., Yoo, Y., Jo, Y., Park, Y., Kim, H.-J., Koo, H., Kim, J., Kim, B., and Wang, K.L., Single Crystalline β-Ag2Te Nanowire as a New Topological Insulator, Nano Letters, 12 (8): 4194-4199. (August 8, 2012)
  23. Bao, M., Zhu, G., Wong, K.L., Hockel, J.L., Lewis, M., Zhao, J., Wu, T., Khalili, P., and Wang, K.L., Magneto-Electric Tuning of the Phase of Propagating Spin Waves, Applied Physics Letters, 101 (2): 022409/1-4. (July 9, 2012)
  24. Hoang, J., Schwartz, R.N., Wang, K.L., and Chang, J.P., Er3+ Interlayer Energy Migration as the Limiting Photoluminescence Quenching Factor in Nanostructured Er3+:Y2O3 Thin Films, Journal of Applied Physics, 112 (2): 023116/1-6. (July 15, 2012)
  25. Lee, S., Kim, S.M., Song, E.B., Wang, K.L., Seo, D.H., and Seo, S., Fabrication and Electrical Characteristics of Graphene-Based Charge-Trap Memory Devices, Journal of the Korean Physical Society, 61 (1): 108-112. (July 2012)
  26. Hobbs, R.G., Schmidt, M., Bolger, C.T., Georgiev, Y.M., Fleming, P., Morris, M.A., Petkov, N., Holmes, J.D., Xiu, F., Wang, K.L., Djara, V., Yu, R., and Colinge, J.-P., Resist-Substrate Interface Tailoring for Generating High-Density Arrays of Ge and Bi2Se3 Nanowires by Electron Beam Lithography, Journal of Vacuum Science & Technology B, 30 (4): 041602/1-7. (June 6, 2012)
  27. Zeng, Z., Khalili, P., Krivorotov, I., Zhao, H., Finocchio, G., Wang, J.-P., Katine, J.A., Huai, Y., Langer, J., Galatsis, K., Wang, K.L., and Jiang, H., High-Power Coherent Microwave Emission from Magnetic Tunnel Junction Nano-Oscillators with Perpendicular Anisotropy, ACS Nano, 6 (7): 6115-6121. (June 4, 2012)
  28. Kim, R.S., Zhu, J., Park, J.H., Li, L., Yu, Z., Shen, H., Xue, M., Wang, K.L., Park, G., Anderson, T.J., and Pei, Q., E-Beam Deposited Ag-Nanoparticles Plasmonic Organic Solar Cell and its Absorption Enhancement Analysis Using FDTD-Based Cylindrical Nano-Particle Optical Model, Optics Express, 20 (12): 12649-12657. (June 4, 2012)
  29. Tang, J., Wang, C.-Y., Hung, M.-H., Jiang, X., Chang, L.-T., He, L., Liu, P.-H., Yang, H.-J., Tuan, H.-Y., Chen, L.-J., and Wang, K.L., Ferromagnetic Germanide in Ge Nanowire Transistors for Spintronics Application, ACS Nano, 6 (6): 5710-5717. (June 1, 2012)
  30. Hoffman, S., Tserkovnyak, Y., Khalili Amiri, P., and Wang, K.L., Magnetic Bit Stability: Competition Between Domain-Wall and Monodomain Switching, Applied Physics Letters, 100 (21): 212406/1-4. (May 25, 2012)
  31. Zhao, H., Amiri, P.K., Zhang, Y., Lyle, A., Katine, J.A., Langer, J., Jiang, H., Wang, K.L., Krivorotov, I.N., and Wang, J.P., Spin-Transfer Torque Switching Above Ambient Temperature, IEEE Magnetics Letters, 3: 3000304. (May 24, 2012)
  32. Hung, M.-H., Wang, C.-Y., Tang, J., Lin, C.-C., Hou, T.-C., Jiang, X., Wang, K.L., and Chen, L.-J., “Free-Standing and Single-Crystalline Fe1-x MnxSi Nanowires with Room-Temperature Ferromagnetism and Excellent Magnetic Response, ACS Nano, 6 (6): 4884-4891. (May 14, 2012)
  33. Zhu, J., Katine, J.A., Rowlands, G.E., Chen, Y.-J., Duan, Z., Alzate, J.G., Upadhyaya, P., Langer, J., Khalili Amiri, P., Wang, K.L., and Krivorotov, I.N., Voltage-Induced Ferromagnetic Resonance in Magnetic Tunnel Junctions, Physical Review Letters, 108 (19): 197203/1-5. (May 9, 2012)
  34. Teague, M.L., Chu, H., Xiu, F.X., He, L., Wang, K.L., and Yeh, N.C., Observation of Fermi-energy dependent unitary impurity resonances in a strong topological insulator Bi2Se3 with scanning tunneling spectroscopy, Solid State Communications, 152 (9): 747-751. (May 2012)
  35. Zhu, J., Zhu, X., Hoekstra, R., Li, L., Xiu, F., Xue, M., Zeng, B., and Wang, K.L., Metallic Nanomesh Electrodes With Controllable Optical Properties for Organic Solar Cells, Applied Physics Letters, 100 (4): 143109/1-4. (April 6, 2012)
  36. Rahman, M.T., Lyle, A., Khalili Amiri, P., Harms, J., Glass, B., Zhao, H., Rowlands, G., Katine, J.A., Langer, J., Krivorotov, I.N., Wang, K.L., and Wang, J.P., Reduction of Switching Current Density in Perpendicular Magnetic Tunnel Junctions by Tuning the Anisotropy of the CoFeB Free Layer, Journal of Applied Physics, 111 (7): 07C907/1-3. (February 28, 2012)
  37. He, L., Xiu, F., Yu, X., Teague, M., Jiang, W., Fan, Y., Lang, M., Wang, Y., Huang, G., Yeh, N.C., and Wang, K.L., Surface-Dominated Conduction in a 6 nm-thick Bi2Se3 Thin Film, Nano Letters, 12 (3): 1486-1490. (February 8, 2012)
  38. Wang, Y., Xiu, F., Cheng, L., He, L., Lang, M., Tang, J., Kou, X., Yu, X., Jiang, X., Chen, Z., Zou, J., and Wang, K.L., Gate-Controlled Surface Conduction in Na-Doped Bi2Te3 Topological Insulator Nanoplates, Nano Letters, 12 (3):1170-1175. (February 7, 2012)
  39. Zhu, J., Xue, M., Hoekstra, R., Xiu, F., Zeng, B., and Wang, K.L.,Light concentration and redistribution in polymer solar cells by plasmonic nanoparticles, Nanoscale, 4 (6): 1978-1981. (February 3, 2012)
  40. Lang, M., He, L., Xiu, F., Yu, X., Tang, J., Wang, Y., Kou, X., Jiang, W., Fedorov, A.V., and Wang, K.L., Revelation of Topological Surface States in Bi2Se3 Thin Films by In Situ A1 Passivation, ACS Nano, 6 (1): 295-302. (January 24, 2012)
  41. Zhao, , H., Glass, B., Khalili Amiri, P., Lyle, A., Zhang, Y., Chen, Y-J., Rowlands, G., Upadhyaya, P., Zeng, Z., Katine, J.A., Langer, J., Galatsis, K., Jiang, H., Wang, K.L., Krivorotov, I.N., and Wang, J-P., Sub-200 PS Spin Transfer Torque Switching in In-Plane Magnetic Tunnel Junctions with Interface Perpendicular Anisotropy, Journal of Physics D: Applied Physics, 45 (2): 025001/1-4. (January 18, 2012)
  42. Lee, S., Song, E.B., Kim, S., Seo, D.H., Seo, S., Kang, T.W., and Wang, K.L., Impact of gate work-function on memory characteristics in Al2O3/HfOx/Al2O3/graphene charge-trap memory devices, Applied Physics Letters, 100 (2):023109/1-4. (January 10, 2012)

 

2011 PUBLICATIONS  

 

  1. Wang, Y., Liao, Z., Xu, H., Xiu, F., Kou, X., Wang, Y., Wang, K.L., Drennan, J., and Zou, J., Structural evolution of GeMn/Ge superlattices grown by molecular beam epitaxy under different growth conditions, Nanoscale Research Letters, 6: 624. (December 12, 2011)
  2. Tsai, C-I., Wang, C-Y., Tang, J., Hung, M-H., Wang, K.L., and Chen, L-J., Electrical Properties and Magnetic Response of Cobalt Germanosilicide Nanowires, ACS Nano, 5 (12): 9552-9558. (November 8, 2011)
  3. Wang,, Song, E.B., Lee, S., Tang, J., Lang, M., Zeng, C., Xu, G., Zhou, Y., and Wang, K.L., Quantum Dot Behavior in Bilayer Graphene Nanoribbons, ACS Nano, 5(11): 8769-8773. (October 23, 2011)
  4. Lee, S., Song, E.B., Wang, K.L., Yoon, C.S., Yoon, I.T., Shon, Y., and Kang, T.W., Thermodynamic Behavior of Excitonic Emission Properties in Manganese- and Zinc-Codoped Indium Phosphide Diluted Magnetic Semiconductor Layers, Journal of Physical Chemistry C, 115(47): 23564-23567. (October 21, 2011)
  5. Tang, J., Wang, C-Y., Xiu, F., Zhou, Y., Chen, L-J., and Wang, K.L., Formation and Device Application of Ge Nanowire Heterostructures via Rapid Thermal Annealing, Review Article in Advances in Materials Science and Engineering. (2011)
  6. Zhou, Y., Han, W., Chang, L-T., Xiu, F., Wang, M., Oehme, M., Fischer, I.A., Schulze, J., Kawakami, R.K., and Wang, K.L., Electrical Spin Injection and Transport in Germanium, Physical Review B, 84 (12): 125323/1-7. (September 30, 2011)
  7. Hong, A.J., Kim, J., Kim, K., Wang, Y., Xiu, F., Jeon, J., Park, J., Rauda, I., Chen, L-M., Yang, Y., Tolbert, S., Zou, J., and Wang, K.L., Cr Metal Thin Film Memory, Journal of Applied Physics, 110 (5): 054504/1-5. (September 6, 2011)
  8. Hong, A.J., Song, E.B., Yu, H. S., Allen, M.J., Kim, J., Fowler, J.D., Wassei, J.K., Park, Y., Wang, Y., Zou, J., Kaner, R.B., Weiller, B.H., and Wang, K.L., Graphene Flash Memory, ACS Nano, 5(10): 7812-7817. (August 22, 2011)
  9. Lee, J.S., Cha, S.N., Kim, J.M., Nam, H.W., Lee, S.H., Ko, W.B., Wang, K.L., Park, J.G., Hong, J.P., p-Type Conduction Characteristics of Lithium-Doped ZnO Nanowires, Advanced Materials, 23 (36): 4183-4187. (August 11, 2011)
  10. Khitun, A. and Wang, K.L., Non-Volatile Magnonic Logic Circuits Engineering, Journal of Applied Physics, 110 (3): 034306/1-11. (August 4, 2011)
  11. Song, E.B., Lian, B., Kim, S.M., Lee, S., Chung, T-K., Wang, M., Zeng, C., Xu, G., Wong, K., Zhou, Y., Rassool, H.I., Seo, D.H., Chung, H.-J., Heo, J., Seo, S., and Wang, K.L., Robust Bi-Stable Memory Operation in Single-Layer Graphene Ferroelectric Memory, Applied Physics Letters, 99 (4): 042109/1-3. (July 29, 2011)
  12. Zeng, Z.M., Upadhyaya, P., Khalili Amiri, P., Cheung, K.H., Katine, J.A., Langer, J., Wang, K.L., and Jiang, H.W., Enhancement of Microwave Emission in Magnetic Tunnel Junction Oscillators Through In-Plane Field Orientation, Applied Physics Letters, 99 (3): 032503/1-3. (July 19, 2011)
  13. Kim, S.M., Song, E.B., Lee, S., Seo, S., Seo, D.H., Hwang, Y., Candler, R., and Wang, K.L., Suspended Few-Layer Graphene Beam Electromechanical Switch With Abrupt On-Off Characteristics and Minimal Leakage Current, Applied Physics Letters, 99 (2): 023103/1-3. (July 13, 2011)
  14. Rasool, H.I., Song, E.B., Mecklenburg, M., Regan B.C., Wang, K.L., Weiller, B.H., Gimzewski, J.K., Atomic-Scale Characterization of Graphene Grown on Copper (100) Single Crystals, Journal of the American Chemical Society, 133 (32): 12536-12543. (July 6, 2011)
  15. Wu, T., Bur, A., Wong, K., Zhao, P., Lynch, C.S., Khalili Amiri, P., Wang, K.L., and Carman, G.P., Electrical Control of Reversible and Permanent Magnetization Reorientation for Magnetoelectric Memory Devices, Applied Physics Letters, 98 (26): 262504/1-3. (June 30, 2011)
  16. Tang, J., Wang, C.-Y., Xiu, F., Lang, M., Chu, L.-W., Tsai, C.-J., Chueh, Y.-L., Chen, L.-J., Wang, K.L., Oxide-Confined Formation of Germanium Nanowire Heterostructures for High-Performance Transistors, ACS Nano, 5(7): 6008–6015. (June 23, 2011)
  17. Xue, M., Li, L., Tremolet de Villers, B.J., Shen, H., Zhu, J., Yu, Z., Stieg, A.Z., Pei, Q., Schwartz, B.J., and Wang, K.L., Charge-Carrier Dynamics in Hybrid Plasmonic Organic Solar Cells with Ag Nanoparticles, Applied Physics Letters, 98: 253302/1-3. (June 20, 2011)
  18. Bur, A., Wu, T., Hockel, J., Hsu, C.-J., Kim, H.K.D., Chung, T.-K., Wong, K., Wang, K.L., and Carman, G.P., Strain-Induced Magnetization Change in Patterned Ferromagnetic Nickel Nanostructures, Journal of Applied Physics, 109 (12): 123903/1-5. (June 17, 2011)
  19. Xu, G., Torres, C.M., Bai, J., Tang, J., Yu, T., Huang, Y., Duan, X., Zhang, Y., and Wang, K.L., Linewidth roughness in nanowire-mask-based graphene nanoribbons, Applied Physics Letters, 98 (24): 243118/1-3. (June 17, 2011)
  20. Hong, R., Zhou, Y., Wang, K.L., and Wu, Z., 4H-SiC Nano-Pillar Avalanche Photodiode With Illumination-Dependent Characteristics, IEEE Photonics Technology Letters, 23 (12): 816-818. (June 15, 2011)
  21. Kou, X.F., He, L., Xiu, F.X., Lang, M.R., Liao, Z.M., Wang, Y., Fedorov, A.V., Yu, X.X., Tang, J.S., Huang, G., Jiang, X.W., Zhu, J.F., Zou, J., and Wang, K.L., Epitaxial Growth of High Mobility Bi2Se3 Thin Films on CdS, Applied Physics Letters, 98(24): 242102/1-3. (June 13, 2011)
  22. He, L., Xiu, F., Wang, Y., Fedorov, A.V., Huang, G., Kou, X., Lang, M., Beyermann, W.P., Zou, J., Wang, K.L., Epitaxial Growth of Bi2Se3 Topological Insulator Thin Films on Si (111), Journal of Applied Physics, 109 (10):103702/1-6. (May 17, 2011)
  23. Kim, J., Hong, A. J., Kim, S.M., Shin, K.S., Song, E.B., Hwang, Y., Xiu, F., Galatsis, K., Chui, C.O., Candler, R.N., Choi, S., Moon, J.-T., and Wang, K.L., A Stacked Memory Device on Logic 3D Technology for Ultra-High-Density Data Storage, Nanotechnology, 22 (25): 254006/1-7. (May 16, 2011)
  24. Wang, C., Badmaev, A., Jooyaie, A., Bao, M., Wang, K.L., Galatsis, K., and Zhou, C., Radio Frequency and Linearity Performance of Transistors Using High-Purity Semiconducting Carbon Nanotubes, ACS Nano, 5 (5): 4169-4176. (April 25, 2011)
  25. Zhu, J., Xue, M., Shen, H., Wu, Z., Kim, S., Ho, J-J., Hassani-Afshar, A., Zeng, B., and Wang, K.L., Plasmonic Effects for Light Concentration in Organic Photovoltaic Thin Films Induced by Hexagonal Periodic Metallic Nanospheres, Applied Physics Letters, 98 (15): 151110/1-3. (April 14, 2011)
  26. Wu, T., Bur, A., Wong, K., Hockel, J.L., Hsu, C.-J., Kim, H.K.D., Wang, K.L., and Carman, G.P., Electric-Poling-Induced Magnetic Anisotropy and Electric-Field-Induced Magnetization Reorientation in Magnetoelectric Ni/(011) [Pb(Mg1/3Nb2/3)O3](1-x)-[PbTiO3]x Heterostructure, Journal of Applied Physics, 109 (7): 07D732/1-3. (April 6, 2011)
  27. Zhao, H., Lyle, A., Zhang, Y., Amiri, P.K., Rowlands, G., Zeng, Z., Katine, J., Jiang, H., Galatsis, K., Wang, K.L., Krivorotov, I.N., and Wang, J.P., Low Writing Energy and Sub NanoSecond Spin Torque Transfer Switching of In-Plane Magnetic Tunnel Junction for Spin Torque Transfer Random Access Memory, Journal of Applied Physics, 109(7): 07C720/1-3. (March 29, 2011)
  28. Vulovic, B.M., Ovchinnikov, I., and Wang, K.L., On the Upper Limit for Optical Spin Pumping in III-V Semiconductor Quantum Dots, Journal of Applied Physics, 109 (6): 063916/1-4. (March 25, 2011)
  29. Upadhyaya, P., Khalili Amiri, P., Kovalev, A.A., Tserkovnyak, Y., Rowlands, G., Zeng, Z., Krivorotov, I., Jiang, H., and Wang, K.L., Thermal Stability Characterization of Magnetic Tunnel Junctions Using Hard-Axis Magnetoresistance Measurements, Journal of Applied Physics, 109(7): 07C708/1-3. (March 23, 2011)
  30. Khalili Amiri, P., Zeng, Z.M., Langer, J., Zhao, H., Rowlands, G., Chen, Y.-J., Krivorotov, I.N., Wang, J-P., Jiang, H.W., Katine, J.A., Huai, Y., Galatsis, K., and Wang, K.L., Switching Current Reduction Using Perpendicular Anisotropy in CoFeB-MgO Magnetic Tunnel Junctions, Applied Physics Letters, 98 (11): 112507/1-3. (March 17, 2011)
  31. Rowlands, G.E., Rahman, T., Katine, J.A., Langer, J., Lyle, A., Zhao, H., Alzate, J.G., Kovalev, A.A., Tserkovnyak, Y., Zeng, Z.M., Jiang, H.W., Galatsis, K., Huai, Y.M., Khalili Amiri, P., Wang, K.L., Krivorotov, I.N., and Wang, J.P.,Deep Subnanosecond Spin Torque Switching in Magnetic Tunnel Junctions With Combined In-Plane and Perpendicular Polarizers, Applied Physics Letters, 98 (10) : 102509/1-3. (March 10, 2011)
  32. Xiu, F., Wang, Y., Zou, J., and Wang, K.L., Electric-Field Controlled Ferromagnetism in MnGe Magnetic Quantum Dots, Nano Reviews, 2: 5896 (March 7, 2011)
  33. Rasool, H.I., Song, E.B., Allen, M.J., Wassei, J.K., Kaner, R.B., Wang, K.L., Weiller, B.H., and Gimzewski, J.K., Continuity of Graphene on Polycrystalline Copper, Nano Letters, 11(1): 251-256. (2011)
  34. Zeng, Z.M, Khalili Amiri, P., Rowlands, G., Zhao, H., Krivorotov, I.N., Wang, J-P., Katine, J.A., Langer, J., Galatsis, K., Wang, K.L., and Jiang, H.W., Effect of Resistance-Area Product on Spin-Transfer Switching in MgO-based Magnetic Tunnel Junction Memory Cells, Applied Physics Letters, 98 (7): 072512/1-3. (February 18, 2011)
  35. Xu, G., Torres, C.M., Tang, J., Bai, J., Song, E.B., Huang, Y., Duan, X., Zhang, Y., and Wang, K.L., Edge Effect on Resistance Scaling Rules in Graphene Nanostructures, Nano Letters, 11(3):1082-1086. (February 15, 2011)
  36. Xiu, F., He, L., Wang, Y., Cheng, L., Chang, L.-T., Lang, M., Huang, G., Kou, X., Zhou, Y., Jiang, X., Zou, J., Shailos, A., and Wang, K.L.,Manipulating Surface States in Topological Insulator Nanoribbons, Nature Nanotechnology, 6: 216-221. (February 13, 2011)
  37. Wang, Y., Xiu, F., Wang, Y., Zou, J., Beyermann, W.P., Zhou, Y., and Wang, K.L., Coherent Magnetic Semiconductor Nanodot Arrays, Nanoscale Research Letters, 6: 134. (February 11, 2011)
  38. Liao, Y., Zhang, C., Zhang, Y., Strong, V., Tang, J., Li, X-G., Kalantar-Zadeh, K., Hoek, E.M.V., Wang, K.L., and Kaner, R.B., Carbon Nanotube/Polyaniline Composite Nanofibers: Facile Synthesis and Chemosensors, Nano Letters, 11 (3): 954-959. (February 2, 2011)
  39. Wang, Y., Xiu, F., Zou, J., Beyermann, W.P., Zhou, Y., and Wang, K.L., “Controllable Ordered and Self-Assembled Magnetic MnxGe1-x Nanostructures”, Nanoscale Research Letters. (2011)
  40. Cheng, Y-T., Ho, J-J., Tsai, S-Y., Ye, Z-Z., Lee, W., Hwang, D-S., Chang, S-H., Chang, C-C., and Wang, K.L., Efficiency Improved by Acid Texturization for Multi-Crystalline Silicon Solar Cells, Solar Energy, 85(1):87-94. (January 2011)
  41. Dong, A., Chen, J., Oh, S.J., Ko, W., Xiu, F., Ye, X., Ko, D.-K., Wang, K.L., Kagan, C.R., and Murray, C.B., Multiscale Periodic Assembly of Striped Nanoparticle Superlattice Films on a Liquid Surface, Nano Letters. 11(2):841-846. (January 12, 2011)
  42. Wu, T., Bur, A., Zhao, P., Mohanchandra, K.P., Wong, K., Wang, K.L., Lynch, C.S., and Carman, G.P., Giant Electric-Field-Induced Reversible and Permanent Magnetization Reorientation on Magnetoelectric Ni/(011) [Pb(Mg1/3Nb2/3)O3](1-x)-[PbTiO3]x Heterostructure, Applied Physics Letters, 98 (1): 012504/1-3. (January 3, 2011)
  43. Chu, L-W., Hung, S-W., Wang, C-Y., Chen, Y-H., Tang, J., Wang, K.L., and Chen, L-J., Field Emission and Magnetic Properties of Free-Standing Gd Silicide Nanowires Prepared by Reacting Ultrahigh Vacuum Deposited Gd Films with Well-Aligned Si Nanowires, Journal of the Electrochemical Society, 158 (3): K64-K68. (January 3, 2011)
  44. Khalili Amiri, P., Zeng, Z.M., Upadhyaya, P., Rowlands, G., Zhao, H., Krivorotov, I.N., Wang, J.-P., Jiang, H.W., Katine, J.A., Langer, J., Galatsis, K., and Wang, K.L., Low Write-Energy Magnetic Tunnel Junctions for High-Speed Spin-Transfer-Torque MRAM, IEEE Electron Device Letters, 32(1):57-59. (January 2011).
  45. Wang, K.L., Ovchinnikov, I., Xiu, F., Khitun, A., and Bao, M., From Nanoelectronics to Nano-Spintronics, Journal of Nanoscience and Nanotechnology, 11 (1): 306-313. (January 2011)

 

2010 PUBLICATIONS

 

  1. Wang, Y., Sun, C., Yan, X., Xiu, F., Wang, L., Smith, S.C., Wang, K.L., Lu, G.Q., and Zou, J., Lattice Distortion Oriented Angular Self-Assembly of Monolayer Titania Sheets, Journal of the American Chemical Society, 133(4): 695-697. (December 23, 2010)
  2. Tang, J., Wang, C-Y., Xiu, F., Hong, A.J., Chen, S., Wang, M., Zeng, C., Yang, H-J., Tuan, H-Y., Tsai, C-J., Chen L.J., and Wang, K.L., Single-Crystalline Ni2Ge/Ge/Ni2Ge Nanowire Heterostructure Transistors, Nanotechnology, 21(50): 505704/1-7. (November 22, 2010)
  3. Ho, J.-J., Cheng, Y.-T., Liou, J.-J., Lin, C.-H., Dimitrov, D.Z., Hsu, A., Tsai, S.-Y., Wang, C.-K., Lee, W., and Wang, K.L., Advanced Selective Emitter Structures by Laser Opening Techniques for Industrial mc-Si Solar Cells, Electronics Letters, 46 (23): 1559-1561. (November 11, 2010)
  4. Wang, Y., Xiu, F., Wang, Y., Kou, X., Jacob, A.P., Wang, K.L., and Zou, J., Mn-Rich Clusters in GeMn Magnetic Semiconductors: Structural Evolution and Magnetic Property, Journal of Alloys and Compounds, 508 (2): 273-277. (October 22, 2010)
  5. Kabehie, S., Xue, M., Stieg, A.Z., Liong, M., Wang, K.L., and Zink, J.I., Heteroleptic Copper Switches, Journal of the American Chemical Society, 132 (45): 15987-15996. (October 22, 2010)
  6. Xu, G., Torres, C.M., Song, E.B., Tang, J., Bai, J., Duan, X., Zhang, Y. and Wang, K.L., Enhanced Conductance Fluctuation by Quantum Confinement Effect in Graphene Nanoribbons, Nano Letters, 10 (11): 4590-4594.(October 12, 2010)
  7. Cheng, Y-T., Ho, J-J., Wang, C-K., Lee, W., Lu, C-C., Yau, B-S., Nain, J-L., Chang, S-H., Chang, C-C. and Wang, K.L., Improvement of Organic Solar Cells by Flexible Substrate and ITO Surface Treatments, Applied Surface Science, 256(24):7606-7611 (Oct. 1, 2010)
  8. Liao, L., Lin, Y-C., Bao, M., Cheng, R., Bai, J., Liu, Y., Qu, Y., Wang, K.L., Huang, Y. and Duan,X., High-Speed Graphene Transistors With a Self-Aligned Nanowire Gate, Nature, 467: 305-308 (Sept. 16, 2010)
  9. Xiu, F., Ovchinnikov, I.V., Upadhyaya, P., Wong, K., Kou, X., Zhou, Y. and Wang, K.L., Voltage-Controlled Ferromagnetic Order in MnGe Quantum Dots, Nanotechnology, 21(37): 375606/1-8. (Aug. 20, 2010)
  10. Xu, G., Bai, J., Torres, C.M., Song, E.B., Tang, J. Zhou, Y., Duan, X., Zhang, Y. and Wang, K.L., Low-noise submicron channel graphene nanoribbons, Applied Physics Letters, 97 (7): 073107/1-3. (Aug. 18, 2010). Equal
  11. Bai, J., Cheng, R., Xiu, F., Liao, L., Wang, M., Shailos, A., Wang, K.L., Huang, Y. and Duan X. “Very large magnetoresistance in graphene nanoribbons, Nature Nanotechnology, 5: 655-659. (Aug. 8, 2010)
  12. Xu, G., Torres, C.M., Zhang, Y., Liu, F., Song, E.B., Wang, M., Zhou, Y., Zeng, C. and Wang, K.L., Effect of Spatial Charge Inhomogeneity on 1/f Noise Behavior in Graphene, Nano Letters, 10 (9): 3312-3317. (August 4, 2010)
  13. Xiu, F., Wang, Y., Kou, X., Upadhyaya, P., Zhou, Y., Zou, J. and Wang, K.L. Synthesis of High-Curie-Temperature Fe0.02Ge0.98 Quantum Dots, Journal of American Chemical Society, 132 (33): 11425-11427. (July 30, 2010)
  14. Xiu, F., Wang, Y., Kim, J., Upadhyaya, P., Zhou, Y., Kou, X., Han, W., Kawakami, R.K., Zou J. and Wang K.L., Room-Temperature Electric-Field Controlled Ferromagnetism in 05Ge0.95 Quantum Dots, ACS Nano, 4(8): 4948-4954. (July 28, 2010).
  15. Zeng, C., Wang, M., Zhou, Y., Lang, M., Lian, B., Song, E., Xu, G., Tang, J., Torres, C. and Wang, K.L., Tunneling spectroscopy of metal-oxide-graphene structure, Applied Physics Letters, 97 (3): 032104/1-3. (July 20, 2010). Equal
  16. Kim, J., Hong, A.J., Kim, S.M., Song, E.B., Lin, Y.-S., Hwang, Y., Shin, K.-S., Candler, R.N., Chui, C.O. Choi, S., Moon, J.-T., and Wang, K.L., “Stacked-Memory-devices-On-Logic(SMOL) realizing the ultra-high-density NAND Flash devices with the maximum cell-area efficiency”, Submitted to Symposium on VLSI Technology 2010.
  17. Xue, M., Kabehie, S., Stieg, A.Z., Tkatchouk, E., Benitez, D., Goddard, W.A., Zink, J.I. and Wang, K.L., A Molecular-Rotor Device for Nonvolatile High-Density Memory Applications, Electron Device Letters, 31(9):1047-1049. (July 19, 2010)
  18. Wang, Y., Xiu, F., Wang, Y., Xu, H., Li, D., Kou, X., Wang, K.L., Jacob, A.P., and Zou, J., Effect of Mn Concentration and Growth Temperature on Nanostructures and Magnetic Properties of Ge1-xMnx on Si, Journal of Crystal Growth, 312 (20): 3034-3039. (Oct. 1, 2010)
  19. Ovchinnikov, I.V., and Wang, K.L, Landau-Lifshitz magnetodynamics as a Hamilton model: Magnons in an Instanton background, Physical Review B, 82 (2):024410/1-9. (July 13, 2010). Equal
  20. Khitun, A., Bao, M., and Wang, K.L., Magnonic Logic Circuits, Journal of Physics D: Applied Physics, 43 (26): 264005/1-10. (June 17, 2010)
  21. He, J., Wu, Y., and Wang, K.L., Structure and Composition Profile of InAs/GaAs Quantum dots capped by an InGaAs and InAlAs Combination Layer, Nanotechnology, 21(25): 255705/1-5. (June 2, 2010)
  22. Xiu, F., Wang, Y., Wong, K., Zhou, Y., Kou, X., Zou, J. and Wang, K.L., “MnGe magnetic nanocolumns and nanowells”, Nanotechnology, 21 (25): 255602/1-5. (May 28, 2010)
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