P. Wai

Pressure sensor realized with polarization-maintaining photonic crystal fiber-based Sagnac interferometer.

H. Tam, Xinyong Dong, C. Lu, 2008, Applied optics.

PMD-Insensitive CD Monitoring Based on RF Clock Power Ratio Measurement With Optical Notch Filter

H. Tam, Changyuan Yu, A. Lau, 2011, IEEE Photonics Technology Letters.

Switchable UWB pulse generation using a polarization maintaining fiber Bragg grating as frequency discriminator.

H. Tam, C. Lu, P. Wai, 2010, Optics express.

Signed and Accurate Measurement of Phase Offset in Optical DPSK Demodulator

H. Tam, Jian Zhao, A. Lau, 2010, IEEE Photonics Technology Letters.

An all-optical on/off switch using a multi-wavelength mutual injection-locked Fabry-Perot laser diode

H. Tam, M. Demokan, P. Wai, 2003, Proceedings of the Sixth Chinese Optoelectronics Symposium (IEEE Cat. No.03EX701).

114-Gbit/s 2SC-NRZ-D8PSK for 50-GHz WDM grid without polarization multiplexing

H. Tam, Lei Liu, A. Lau, 2010, OECC 2010 Technical Digest.

Monitoring of optical signal-to-noise ratio using polarization maintaining fiber bragg grating

H. Tam, P. Wai, K. Qureshi, 2007, 2007 Quantum Electronics and Laser Science Conference.

Linear photonic radio frequency phase shifter using a differential-group-delay element and an optical phase modulator.

Changyuan Yu, Yi Dong, Hwa-Yaw Tam, 2010, Optics letters.

Single-longitudinal-mode lanthanum-codoped bismuth-based erbium doped fiber ring laser

H. Tam, C. Lu, P. Wai, 2009, 2009 35th European Conference on Optical Communication.

CD-insensitive PMD monitoring based on RF power measurement.

H. Tam, Changyuan Yu, A. Lau, 2011, Optics express.

All optical on-off switching using bismuth-based highly nonlinear fiber

H. Tam, P. Wai, N. Sugimoto, 2006, 2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference.

Spectrum engineering of multiwavelength erbium doped fiber lasers with intensity-dependent loss

H. Tam, C. Lu, P. Wai, 2011, 2011 International Quantum Electronics Conference (IQEC) and Conference on Lasers and Electro-Optics (CLEO) Pacific Rim incorporating the Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology.

Optical Frequency Comb Generation in Normal Dispersion Microresonators with Coupled-ring Structure

P. Wai, Chao Lu, Feng Li, 2021, 26th Optoelectronics and Communications Conference.

114 nm broadband all-fiber nonlinear polarization rotation mode locked-laser and time-stretch optical coherence tomography.

P. Wai, Feng Li, Dongmei Huang, 2021, Optics express.

Photonics and Optical Communication Research at the Hong Kong Polytechnic University

T. M. Yue, Charles Surya, H. Y. Tam, 2004 .

High-speed fibre Bragg grating sensor interrogation using dispersion compensation fibre

Chao Lu, Xinyong Dong, H. Tam, 2008 .

Stresses and strains frozen into optical fibers

A.D. Yablon, M. Demokan, P. Wai, 2004, Optical Fiber Communication Conference, 2004. OFC 2004.

First demonstration of polymer optical fiber random laser

H. Tam, P. Wai, X. Cheng, 2013 .