Ping-kong Alexander Wai - Publications

1996- Electronic Engineering Hong Kong Polytechnic University (Hong Kong) 
Nonlinear Optics, Fiber Lasers, Fiber Optic Communications, Network Theory.

58 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Wei Y, Zhou H, Huang D, Li F, Dong J, Zhang X, Wai PKA. Suppression and revival of single-cavity lasing induced by polarization-dependent loss. Optics Letters. 46: 3151-3154. PMID 34197403 DOI: 10.1364/OL.427432  0.56
2020 Huang D, Li F, He Z, Cheng Z, Shang C, Wai PKA. 400  MHz ultrafast optical coherence tomography. Optics Letters. 45: 6675-6678. PMID 33325868 DOI: 10.1364/OL.409607  0.56
2020 Yao M, Zhang Y, Ouyang X, Ping Zhang A, Tam HY, Wai PKA. Ultracompact optical fiber acoustic sensors based on a fiber-top spirally-suspended optomechanical microresonator. Optics Letters. 45: 3516-3519. PMID 32630887 DOI: 10.1364/Ol.393900  0.56
2020 Huang J, Li Q, Jian Z, Wai PA, Kaliyaperumal N. Combination and compression of multiple pulses with same or different wavelengths Journal of Lightwave Technology. 1-1. DOI: 10.1109/Jlt.2020.3022604  0.64
2020 Zhou G, Gui T, Lu C, Lau APT, Wai PA. Improving Soliton Transmission Systems Through Soliton Interactions Journal of Lightwave Technology. 38: 3563-3572. DOI: 10.1109/Jlt.2019.2932332  0.52
2019 Zhang X, Wang S, Guo N, Li F, Menyuk CR, Wai PKA. Design of a dual-channel modelocked fiber laser that avoids multi-pulsing. Optics Express. 27: 14173-14183. PMID 31163870 DOI: 10.1364/Oe.27.014173  0.56
2019 Menyuk CR, Lu C, Wai PA. Charles Kuen Kao Physics Today. 72: 63-63. DOI: 10.1063/Pt.3.4255  0.52
2017 Yuan J, Kang Z, Li F, Zhang X, Mei C, Zhou G, Sang X, Wu Q, Yan B, Zhou X, Zhong K, Wang K, Yu C, Farrell G, Lu C, ... Wai PKA, et al. Experimental generation of discrete ultraviolet wavelength by cascaded intermodal four-wave mixing in a multimode photonic crystal fiber. Optics Letters. 42: 3537-3540. PMID 28914895 DOI: 10.1364/Ol.42.003537  0.36
2017 Wang J, Yao M, Hu C, Ping Zhang A, Shen Y, Tam HY, Wai PK. Optofluidic tunable mode-locked fiber laser using a long-period grating integrated microfluidic chip. Optics Letters. 42: 1117-1120. PMID 28295062  0.56
2017 Gui T, Chan TH, Lu C, Lau APT, Wai PA. Alternative Decoding Methods for Optical Communications Based on Nonlinear Fourier Transform Journal of Lightwave Technology. 35: 1542-1550. DOI: 10.1109/Jlt.2017.2654493  0.52
2016 Yuan J, Kang Z, Li F, Zhang X, Zhou G, Sang X, Wu Q, Yan B, Zhou X, Wang L, Zhong K, Wang K, Yu C, Tam HY, Wai PK. Spectrally-isolated violet to blue wavelength generation by cascaded degenerate four-wave mixing in a photonic crystal fiber. Optics Letters. 41: 2612-2615. PMID 27244427 DOI: 10.1364/Ol.41.002612  0.56
2016 Kang Z, Yuan J, Zhang X, Sang X, Wang K, Wu Q, Yan B, Li F, Zhou X, Zhong K, Zhou G, Yu C, Farrell G, Lu C, Yaw Tam H, Wai PK, et al. On-chip integratable all-optical quantizer using strong cross-phase modulation in a silicon-organic hybrid slot waveguide. Scientific Reports. 6: 19528. PMID 26777054 DOI: 10.1038/Srep19528  0.36
2016 Yuan J, Kang Z, Li F, Zhang X, Zhou G, Sang X, Wu Q, Yan B, Zhou X, Wang L, Zhong K, Wang K, Yu C, Tam HY, Wai PKA. Spectrally-isolated violet to blue wavelength generation by cascaded degenerate four-wave mixing in a photonic crystal fiber Optics Letters. 41: 2612-2615. DOI: 10.1364/OL.41.002612  0.56
2015 Yin MJ, Yao M, Gao S, Zhang AP, Tam HY, Wai PA. Rapid 3D Patterning of Poly(acrylic acid) Ionic Hydrogel for Miniature pH Sensors. Advanced Materials (Deerfield Beach, Fla.). PMID 26643765 DOI: 10.1002/Adma.201504021  0.56
2015 Jin B, Yuan J, Yu C, Sang X, Wu Q, Li F, Wang K, Yan B, Farrell G, Wai PK. Tunable fractional-order photonic differentiator based on the inverse Raman scattering in a silicon microring resonator. Optics Express. 23: 11141-51. PMID 25969210 DOI: 10.1364/Oe.23.011141  0.56
2015 Jin Y, Feng X, Li F, Wang X, Guan B, Yuan J, Wai PK. Gigahertz single source IIR microwave photonic filter based on coherence managed multi-longitudinal-mode fiber laser. Optics Express. 23: 4277-88. PMID 25836464  0.56
2015 Sui Q, Zhang H, Downie JD, Wood WA, Hurley J, Mishra S, Lau AP, Lu C, Tam HY, Wai PK. Long-haul quasi-single-mode transmissions using few-mode fiber in presence of multi-path interference. Optics Express. 23: 3156-69. PMID 25836174 DOI: 10.1364/Oe.23.003156  0.56
2015 Yuan J, Sang X, Wu Q, Zhou G, Li F, Zhou X, Yu C, Wang K, Yan B, Han Y, Tam HY, Wai PK. Enhanced intermodal four-wave mixing for visible and near-infrared wavelength generation in a photonic crystal fiber. Optics Letters. 40: 1338-41. PMID 25831327 DOI: 10.1364/Ol.40.001338  0.56
2015 Wang J, Zhang AP, Shen YH, Tam HY, Wai PKA. Widely tunable mode-locked fiber laser using carbon nanotube and LPG W-shaped filter Optics Letters. 40: 4329-4332. DOI: 10.1364/OL.40.004329  0.56
2015 Jin B, Yuan J, Yu C, Sang X, Wu Q, Li F, Wang K, Yan B, Farrell G, Wai PKA. Tunable fractional-order photonic differentiator based on the inverse Raman scattering in a silicon microring resonator Optics Express. 23: 11141-11151. DOI: 10.1364/OE.23.011141  0.56
2015 Yuan J, Sang X, Wu Q, Zhou G, Li F, Yu C, Wang K, Yan B, Han Y, Tam HY, Wai PKA. Red-shifted solitons for coherent anti-Stokes Raman scattering microspectroscopy in a polarization-maintaining photonic crystal fiber Optical Engineering. 54. DOI: 10.1117/1.Oe.54.5.056107  0.56
2015 Dong Z, Hari S, Gui T, Zhong K, Yousefi MI, Lu C, Wai PKA, Kschischang FR, Lau APT. Nonlinear Frequency Division Multiplexed Transmissions Based on NFT Ieee Photonics Technology Letters. 27: 1621-1623. DOI: 10.1109/Lpt.2015.2432793  0.52
2014 Kang Z, Yuan J, Zhang X, Wu Q, Sang X, Farrell G, Yu C, Li F, Tam HY, Wai PK. CMOS-compatible 2-bit optical spectral quantization scheme using a silicon-nanocrystal-based horizontal slot waveguide. Scientific Reports. 4: 7177. PMID 25417847 DOI: 10.1038/Srep07177  0.56
2014 Li F, Li Q, Yuan J, Wai PK. Highly coherent supercontinuum generation with picosecond pulses by using self-similar compression. Optics Express. 22: 27339-54. PMID 25401883 DOI: 10.1364/OE.22.027339  0.64
2014 Fang X, Wai PK, Lu C, Chen J. Flattop pulse generation based on the combined action of active mode locking and nonlinear polarization rotation. Applied Optics. 53: 902-6. PMID 24663270 DOI: 10.1364/Ao.53.000902  0.52
2014 Li CY, Wai PA, Li VOK. Performance Model of Multichannel Deflection-Routed All-Optical Networks With Packet Injection Control Ieee Transactions On Communications. 62: 2494-2506. DOI: 10.1109/Tcomm.2014.2327021  0.36
2014 Yuan J, Sang X, Wu Q, Zhou G, Li F, Yu C, Wang K, Han Y, Farrell G, Tam HY, Wai PA. Generation of Multiple Mid-Infrared Wavelengths by Soliton Fission in a Photonic Crystal Fiber Ieee Photonics Technology Letters. 26: 2209-2212. DOI: 10.1109/Lpt.2014.2349362  0.56
2013 Li F, Zhang A, Feng X, Wai PK. Frequency synchronization of Fourier domain harmonically mode locked fiber laser by monitoring the supermode noise peaks. Optics Express. 21: 30255-65. PMID 24514604 DOI: 10.1364/Oe.21.030255  0.56
2011 Yang Y, Lu C, Lau AP, Yao Y, Sun Y, Xiao JJ, Tam HY, Wai PK. A robust and dither-free technique for controlling driver signal amplitude for stable and arbitrary optical phase modulation. Optics Express. 19: 26353-8. PMID 22274219 DOI: 10.1364/Oe.19.026353  0.56
2011 Li F, Ding E, Kutz JN, Wai PK. Dual transmission filters for enhanced energy in mode-locked fiber lasers. Optics Express. 19: 23408-19. PMID 22109217 DOI: 10.1364/Oe.19.023408  0.56
2011 Li Q, Li F, Wong KK, Lau AP, Tsia KK, Wai PK. Investigating the influence of a weak continuous-wave-trigger on picosecond supercontinuum generation. Optics Express. 19: 13757-69. PMID 21934736 DOI: 10.1364/Oe.19.013757  0.64
2011 Lau AP, Li Z, Khan FN, Lu C, Wai PK. Analysis of signed chromatic dispersion monitoring by waveform asymmetry for differentially-coherent phase-modulated systems. Optics Express. 19: 4147-56. PMID 21369244 DOI: 10.1364/Oe.19.004147  0.52
2011 Yang J, Yu C, Cheng L, Li Z, Lu C, Lau AP, Tam HY, Wai PK. CD-insensitive PMD monitoring based on RF power measurement. Optics Express. 19: 1354-9. PMID 21263676 DOI: 10.1364/Oe.19.001354  0.56
2011 Khan FN, Lau AP, Lu C, Wai PK. Chromatic dispersion monitoring for multiple modulation formats and data rates using sideband optical filtering and asynchronous amplitude sampling technique. Optics Express. 19: 1007-15. PMID 21263639 DOI: 10.1364/Oe.19.001007  0.52
2010 Childs P, Wong AC, Fu HY, Liao Y, Tam H, Lu C, Wai PK. Fourier analysis for hydrostatic pressure sensing in a polarization-maintaining photonic crystal fiber. Applied Optics. 49: 6861-7. PMID 21173818 DOI: 10.1364/Ao.49.006861  0.52
2010 Zhao J, Lau AP, Qureshi KK, Lu C, Ma XR, Tam HY, Wai PK. Signed frequency offset measurement for direct detection DPSK system with a chromatic dispersion offset. Optics Express. 18: 23829-36. PMID 21164727 DOI: 10.1364/Oe.18.023829  0.56
2010 Li Z, Yu C, Dong Y, Cheng L, Lui LF, Lu C, Lau AP, Tam HY, Wai PK. Linear photonic radio frequency phase shifter using a differential-group-delay element and an optical phase modulator. Optics Letters. 35: 1881-3. PMID 20517449 DOI: 10.1364/Ol.35.001881  0.56
2010 Feng X, Li Z, Guan BO, Lu C, Tam HY, Wai PK. Switchable UWB pulse generation using a polarization maintaining fiber Bragg grating as frequency discriminator. Optics Express. 18: 3643-8. PMID 20389374 DOI: 10.1364/Oe.18.003643  0.56
2010 Li Z, Jian Z, Cheng L, Yang Y, Lu C, Lau AP, Yu C, Tam HY, Wai PK. Signed chromatic dispersion monitoring of 100Gbit/s CS-RZ DQPSK signal by evaluating the asymmetry ratio of delay tap sampling. Optics Express. 18: 3149-57. PMID 20174153 DOI: 10.1364/Oe.18.003149  0.64
2010 Li Q, Kutz JN, Wai PKA. Cascaded higher-order soliton for non-adiabatic pulse compression Journal of the Optical Society of America B: Optical Physics. 27: 2180-2189. DOI: 10.1364/Josab.27.002180  0.64
2010 Li F, Wai PKA, Kutz JN. Geometrical description of the onset of multipulsing in mode-locked laser cavities Journal of the Optical Society of America B: Optical Physics. 27: 2068-2077. DOI: 10.1364/Josab.27.002068  0.56
2010 Fu HY, Khijwania SK, Tam H, Wai PA, Lu C. Polarization-maintaining photonic-crystal-fiber-based all-optical polarimetric torsion sensor Applied Optics. 49: 5954-5958. DOI: 10.1364/Ao.49.005954  0.52
2010 Fang X, Wai PA, Lu C, Tam H, Dong X. High-repetition-rate pulse generation using dual-mode self-injection locking in a Fabry-Perot laser diode Optical Engineering. 49: 74201. DOI: 10.1117/1.3456597  0.52
2010 Zhou G, Pun C-J, Tam H, Wong A, Lu C, Wai P. Single-Mode Perfluorinated Polymer Optical Fibers With Refractive Index of 1.34 for Biomedical Applications Ieee Photonics Technology Letters. 22: 106-108. DOI: 10.1109/Lpt.2009.2036377  0.52
2009 Fu HY, Wong AC, Childs PA, Tam HY, Liao YB, Lu C, Wai PK. Multiplexing of polarization-maintaining photonic crystal fiber based Sagnac interferometric sensors. Optics Express. 17: 18501-12. PMID 20372580 DOI: 10.1364/Oe.17.018501  0.56
2009 Zhao LM, Lu C, Tam HY, Wai PK, Tang DY. Gain dispersion for dissipative soliton generation in all-normal-dispersion fiber lasers. Applied Optics. 48: 5131-7. PMID 19767930 DOI: 10.1364/Ao.48.005131  0.56
2009 Cheng KC, Tse ML, Zhou G, Pun CF, Chan WK, Lu C, Wai PK, Tam HY. Optimization of 3-hole-assisted PMMA optical fiber with double cladding for UV-induced FBG fabrication. Optics Express. 17: 2080-8. PMID 19219112 DOI: 10.1364/Oe.17.002080  0.56
2009 Li Q, Senthilnathan K, Nakkeeran K, Wai PA. Nearly chirp- and pedestal-free pulse compression in nonlinear fiber Bragg gratings Journal of the Optical Society of America B-Optical Physics. 26: 432-443. DOI: 10.1364/Josab.26.000432  0.64
2008 Fu HY, Tam HY, Shao LY, Dong X, Wai PK, Lu C, Khijwania SK. Pressure sensor realized with polarization-maintaining photonic crystal fiber-based Sagnac interferometer. Applied Optics. 47: 2835-9. PMID 18493290 DOI: 10.1364/Ao.47.002835  0.56
2008 Lau K, Wang SH, Xu L, Lu C, Tam HY, Wai P. All-Optical Multicast Switch Employing Raman-Assisted FWM in Dispersion-Shifted Fiber Ieee Photonics Technology Letters. 20: 1730-1732. DOI: 10.1109/Lpt.2008.2004565  0.56
2008 Senthilnathan K, Li Q, Nakkeeran K, Wai PA. Robust pedestal-free pulse compression in cubic-quintic nonlinear media Physical Review A. 78: 33835. DOI: 10.1103/Physreva.78.033835  0.64
2006 Feng X, Tam HY, Wai PK. Stable and uniform multiwavelength erbium-doped fiber laser using nonlinear polarization rotation. Optics Express. 14: 8205-10. PMID 19529194 DOI: 10.1364/Oe.14.008205  0.56
2005 Cao WH, Wai PK. Picosecond soliton transmission by use of concatenated gain-distributed nonlinear amplifying fiber loop mirrors. Applied Optics. 44: 7611-20. PMID 16363786 DOI: 10.1364/Ao.44.007611  0.56
2003 Chan LY, Wai PK, Lui LF, Moses B, Chung WH, Tam HY, Demokan MS. Demonstration of an all-optical switch by use of a multiwavelength mutual injection-locked laser diode. Optics Letters. 28: 837-9. PMID 12779163 DOI: 10.1364/Ol.28.000837  0.56
2003 Cao WH, Wai PK. Amplification and compression of ultrashort fundamental solitons in an erbium-doped nonlinear amplifying fiber loop mirror. Optics Letters. 28: 284-6. PMID 12653372 DOI: 10.1364/Ol.28.000284  0.56
2003 Wai PA, Cao W. Ultrashort soliton generation through higher-order soliton compression in a nonlinear optical loop mirror constructed from dispersion-decreasing fiber Journal of the Optical Society of America B-Optical Physics. 20: 1346-1355. DOI: 10.1364/Josab.20.001346  0.32
2001 Kwan YH, Wai PK, Tam HY. Effect of group-delay ripples on dispersion-managed soliton communication systems with chirped fiber gratings. Optics Letters. 26: 959-61. PMID 18040500 DOI: 10.1364/Ol.26.000959  0.56
1993 Henesian MA, Dixit SN, Chen C, Wai PA, Menyuk CR. Simulations of spectral broadening by cross-phase modulation (XPM) with chaotic light pulses Proceedings of Spie. 1870: 2-13. DOI: 10.1117/12.154481  0.32
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