WANG Yi (王怡), Postdoc

Department of Electronic Engineering

The Chinese University of Hong Kong

Supervisor: Prof. Hon Ki Tsang

Email: ywang@ee.cuhk.edu.hk

Research Interests

Education

Working Experience

Publications

Journal papers:

  1. Z. Zhang, Y. Tong, Y. Wang and H. K. Tsang, "Nonparaxial Mode-size Converter Using an Ultracompact Metamaterial Mikaelian Lens," Journal of Lightwave Technology, doi: 10.1109/JLT.2020.3047118.
  2. Y. Wang, Z. Yu, Z. Zhang, X. Sun, and Hon Ki Tsang. "Fabrication-Tolerant and Low-Loss Hybrid Plasmonic Slot Waveguide Mode Converter." Journal of Lightwave Technology, doi: 10.1109/JLT.2020.3045742.
  3. Y. Wang, Z. Yu, Z. Zhang, B. Sun, Y. Tong, J. Xu, X. Sun, and Hon Ki Tsang. " Bound-States-in-Continuum Hybrid Integration of 2D Platinum Diselenide on Silicon Nitride for High-Speed Photodetectors." ACS Photonics 7, no. 10 (2020): 2643-2649.
  4. Y Tong, G Chen, Y Wang, Z Zhang, W. Chan, C Chow, and H K Tsang. "1.12-Tbit/s PAM-4 Enabled by a Silicon Photonic Transmitter Bridged with a 7-Channel MCF." IEEE Photonics Technology Letters 32, no. 16 (2020): 987-990.
  5. Y. Wang*, Z. Yu*, Y. Tong, B. Sun, Z. Zhang, J. Xu, X. Sun, and Hon Ki Tsang. "High-speed infrared two-dimensional platinum diselenide photodetectors." Appl. Phys. Lett. 116, no. 21 (2020): 211101. (* denotes equal contribution)
  6. Z. Yu*, Y. Wang*, B. Sun, Y. Tong, J. Xu, H.K. Tsang, and X. Sun. "Hybrid 2D‐Material Photonics with Bound States in the Continuum." Adv. Opt. Mater.7, no. 24 (2019): 1901306.
  7. Y. Xue, Y. Han, Y. Wang, Z. Zhang, H. K. Tsang, and Kei May Lau. "Bufferless III–V photodetectors directly grown on (001) silicon-on-insulators." Opt. Lett.45, no. 7 (2020): 1754-1757.
  8. R.R. Kumar, Y. Wang, Y. Zhang, and H. K. Tsang. "Quantum States of Higher-order Whispering gallery modes in a Silicon Micro-disk Resonator." J. Opt. Soc. Am. B 37, (2020): 2231-2237.
  9. Z. Zhang, Y. Wang and H. K. Tsang, "Ultracompact 40-Channel Arrayed Waveguide Grating on Silicon Nitride Platform at 860 nm," in IEEE J. Quantum Electron., vol. 56, no. 1 (2020): 8400308.

Conference papers:

  1. Y. Wang, Z. Yu, B. Sun, Y. Tong, J. Xu, X. Sun, and H. K. Tsang. " Graphene-silicon nitride photodetector with bound state in the continuum." Conference on Lasers and Electro-Optics (CLEO) 2020.
  2. Z. Yu, Y. Wang, B. Sun, Y. Tong, J. Xu, H. K. Tsang, and X. Sun. " Hybrid two-dimensional-material photonics with bound states in the continuum." Conference on Lasers and Electro-Optics (CLEO) 2020.
  3. Tsang, Hon Ki, Y Wang, R. R. Kumar, Z Yu, X. Sun, M Raevskaia, V Pogoretskii, and Y Jiao. "Bound states in the continuum for photonic integration and InP membranes for heralded single photon generation (Conference Presentation)." In Integrated Photonics Platforms: Fundamental Research, Manufacturing and Applications, vol. 11364, p. 113640X. International Society for Optics and Photonics, 2020.
  4. Y. Wang, Z. Zhang, Y. Zhang, M. Feng, and H. K. Tsang. "Low power saturation of waveguide-integrated graphene-silicon Schottky diode on micro-ring resonator." In 2019 Asia Communications and Photonics Conference (ACP), pp. 1-3. IEEE, 2019.
  5. Y. Zhang, W. Zhou, D. Yi, Z. Zhang, Y. Tong, R. R. Kumar, Y. Wang, and H. K. Tsang. "Highly Efficient Cascaded Four-wave Mixing in a Silicon Racetrack Resonator." In Asia Communications and Photonics Conference, pp. M4A-240. Optical Society of America, 2019.
  6. Z. Zhang, Y. Wang, and H. K. Tsang. "Experimental Study of Dependence of Waveguide Array Phase Errors on Waveguide Width." In Asia Communications and Photonics Conference, pp. M4A-257. Optical Society of America, 2019.
  7. Y. Zhang, W. Zhou, D. Yi, Y. Tong, Y. Wang, R. R. Kumar, and H. K. Tsang. "Continuous-Wave Raman Lasing in Silicon Ring Resonator with Sub-Milliwatt Pump Threshold." In 2019 IEEE Photonics Conference (IPC), pp. 1-2. IEEE.
  8. Z. Zhang, Y. Wang, and H. K. Tsang. "High resolution silicon nitride spectrometer by integrating micro-rings and arrayed waveguide gratings in tandem." In 2019 IEEE 16th International Conference on Group IV Photonics (GFP), pp. 1-2. IEEE, 2019.
  9. X. Wu, W. Zhou, D. Huang, Z. Zhang, Y. Wang, J. Bowers, and H. K. Tsang. "Low crosstalk bent multimode waveguide for on-chip mode-division multiplexing interconnects." In CLEO: QELS_Fundamental Science, pp. JW2A-66. Optical Society of America, 2018.
  10. Y. Wang, B. Sun, M. Feng, J. Xu, and H. K. Tsang. "Hybrid Integration of Black Phosphorus-WSe 2 Heterojunction Photodetector on Silicon Waveguide." In 2018 IEEE Photonics Conference (IPC), pp. 1-2. IEEE.
  11. Y. Wang, M. Feng, H. K. Tsang. " Free carrier absorption of MoS2-on-silicon waveguide ", in 2018 Optoelectronics and Communication Conference (OECC).

Teaching

Teaching assistant for the following courses at CUHK during PhD study

Contact

Room 310, Ho Sin Heng Engineering Building

The Chinese University of Hong Kong

Shatin, N.T. Hong Kong