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  1. Rosen, I. T, Andersen, M. P, Rodenbach, L. K, Tai, L., Zhang, P., Wang, K. L, Kastner, MA, Gordon, D. G. Measured potential profile in a quantum anomalous Hall system suggests bulk-dominated current flow. (Dec 24, 2021)
  2. He, H., Tai, L., Wu, H., Wu, D., Razavi, A., Gosavi, T. A, Walker, E. S, Oguz, K., Lin, C. C., Wong, K., Liu, Y., Dai, B., Wang, K. L. “Conversion between spin and charge currents in topological-insulator/nonmagnetic-metal systems. Physical Review B, 104(22), L220407. (Dec 22, 2021)
  3. Qiu, G., Zhang, P., Deng, P., Chong, S. K., Tai, L., Eckberg, C., Wang, K. L. Mesoscopic Transport of Quantum Anomalous Hall Effect in Sub-Micron Size Regime. (Dec 15, 2021)
  4. Wu, Y., Wang, W., Pan, L., Wang, K. L. Manipulating Exchange Bias in a van der Waals Ferromagnet. Advanced Materials, 2105266. (Dec 15, 2021)
  5. Wang, H., Wu, H., Liu, Y., Chen, D., Pandey, C., Yin, J., Wei, D., Lei, N., Zhang, J., Lu, H., Shi, S., Li, P., Fert, A., Wang, K. L, Nie, T., Zhao, W. Room temperature energy-efficient spin-orbit torque switching in wafer-scale all-vdW heterostructure. (Nov 28, 2021)
  6. Wu, H., Chen, A., Zhang, P., He, H., Nance, J., Guo, C., Sasaki, J., Shirokura, T., Hai, P. N., Fang, B., Razavi, S. A., Wong, K., Wen, Y., Ma, Y., Yu, G., Carman, G. P, Han, X., Zhang, X., Wang, K. L. Magnetic memory driven by topological insulators. Nature communications, 12(1), 1-7. (Oct 29, 2021)
  7. Rosen, I. T, Trimble, C. J, Andersen, M. P, Mikheev, E., Li, Y., Liu, Y., Tai, L., Zhang, P., Wang, K. L, Cui, Y., Kastner, MA, Williams, J. R. Gordon, D. J. Fractional AC Josephson effect in a topological insulator proximitized by a self-formed superconductor. (Oct 3, 2021)
  8. Jiyue Yang, Di Wu, Albert Lee, Seyed Armin Razavi, Puneet Gupta, Kang L. Wang, Sudhakar Pamarti. “A Calibration-Free In-Memory True Random Number Generator Using Voltage-Controlled MRAM”. Accepted by IEEE 51st European Solid-State Device Research Conference 2021.
  9. He, H., Tai, L., Wu, D., Wu, H., Razavi, A., Wong, K., Liu, Y. and Wang, K. L., “Enhancement of spin-to-charge conversion efficiency in topological insulators by interface engineering”. APL Materials 9 (7), 071104. (Jul 1, 2021)
  10. Shao, Q., Li, P., Liu, L., Yang, H., Fukami, S., Razavi, A.,Wu, H., Wang, K. L…. and Zhang, W., “Roadmap of spin-orbit torques”. IEEE Transactions on Magnetics 57(7), 800439. (Jul 1, 2021)
  11. Yang, Y. T., Hu, C., Zhang, P., Shakoorzadeh, N., Ren, H., Ni, N., Wang, K. L, Iyer, S. S. “Nb-Based Superconducting Silicon Interconnect Fabric for Cryogenic Computing Applications. IEEE. (Jun 1, 2021)
  12. Ji, Y., Liu, Z., Zhang, P., Li, L., Qi, S., Chen, P., Zhang, Y., Yao, Q., Liu, Z., Wang, K. L, Qiao, Z., and Kou, X. Thickness-Driven Quantum Anomalous Hall Phase Transition in Magnetic Topological Insulator Thin Films. (May 22, 2021)
  13. Rodenbach, L. K, Rosen, I. T, Fox, E. J, Zhang, P., Pan, L., Wang, K. L, Kastner, M. A, Gordon D. G. Bulk dissipation in the quantum anomalous Hall effect. (May 18, 2021)
  14. Deng, Y., Breindel, A., Moir, C., Fang, Y., Lou, H., Li, S., Zeng, Q., Shu, L., Wolowiec, C., Schuller, I., Rosa, P., Fisk, Z., Singleton, J., Maple. M. B. Evidence for a conducting surface state in FeSi and comparison with SmB6. Bulletin of the American Physical Society. (Mar 18, 2021)
  15. Tai, L., Li, J., Chong, S. K., Zhang, H., Zhang, P., Deng, P., Eckberg, C., Qiu, G., Dai, B., He, H., Wu, D., Xu, S., Davydov, A. V, Wu, R., Wang, K. L.  Distinguishing two-component anomalous Hall effect from topological Hall effect in magnetic topological insulator MnBi2Te4. (Mar 17, 2021)
  16. Alamdar, M., Leonard, T., Cui, C., Rimal, B. P, Xue, L., Akinola, O., Xiao, T. P., Friedman, J., Bennet, C., Marinella, M., Incorvia, J. A.  Spin Orbit Torque Domain Wall-Magnetic Tunnel Junction Devices and Circuits for In-Memory and Neuromorphic Computing. Bulletin of the American Physical Society. (Mar 17, 2021)
  17. Liu, X., Wu, D., Liao, L., Chen, P., Zhang, Y., Xue, F., … Wang, K. L. and Kou, X.  “Temperature dependence of spin—orbit torque-driven magnetization switching in in situ grown Bi2Te3/MnTe heterostructures”. Applied Physics Letters, 118(11), 112406. (Mar 15, 2021)
  18. Lee, A., Dai, B., Wu, D., Wu, H., Schwartz, R. N. and Wang, K. L. “A thermodynamic core using voltage-controlled spin-orbit-torque magnetic tunnel junctions”. Nanotechnology. (Mar 3, 2021)
  19. Yang, Y. T., Hu, C., Zhang, P., Shakoorzadeh, N., Ni, N., Wang, K. L., and Iyer, S. S. “Nb-based superconducting silicon interconnect fabric for cryogenic electronics”.. Quantum Science and Technology, 6(2), 025014. (Feb 24, 2021)
  20. Cui, B., Yu, D., Shao, Z., Liu, Y., Wu, H., Nan, P., … Wang, K. L., Wang, W., Wu, K.,  Han, X., Zhang, G., Yang, H. and Yu, G.  “Néel‐Type Elliptical Skyrmions in a Laterally Asymmetric Magnetic Multilayer”. Advanced Materials, 33(12), 2006924. (Mar, 2021)
  21. Chang H, Wang, K. L. (2021). Unitary Neural Networks. Poster presented at: National Defense Science and Engineering Graduate Fellowship Conference. Online.
  22. Chang H, Wang, K. L. (2021). (in press) “Deep Unitary Convolutional Neural Networks. 30th International Conference on Artificial Neural Networks”. (Feb 23, 2021)
  23. Chang H, Wang K. L. (2021). A Method to Construct Unitary Weights for Convolutional Neural Networks. UCLA Invention Report Case No. 2021-219-1.
  24. Huang, H., Wu, H., Yu, T., Pan, Q., Dai, B., Razavi, A., … and Wang, K. L.  “Electrical and optical characterizations of spin-orbit torque”. Applied Physics Letters, 118(7), 072405. (Feb 15, 2021)
  25. Shuvaev, A., Pan, L., Zhang, P., Wang, K. L., and Pimenov, A. “Faraday Rotation Due to Quantum Anomalous Hall Effect in Cr-Doped (Bi, Sb) 2Te3”. Crystals, 11(2), 154. (Feb 3, 2021)