Contact us: eeawpoon@ust.hk

About Images

T. Lei, S. Feng, A. Sayarath, J. Song, X. Luo, G.-Q. Lo, and A. W. Poon

"Multichannel Silicon Photonic Devices"

a chapter in Handbook of Silicon Photonics, Ed. Laurent Vivien and Lorenzo Pavesi, Taylor and Francis Group, 2013.

About Images

X. Luo and A. W. Poon

"Microspiral and Double-Notch-Shaped Resonators for Integrated Photonics"

a chapter in Optical Processes in Microparticles and Nanostructures, Ed. Ali Serpengüzel and Andrew W Poon, World Scientific, 2011.

About Images

A. W. Poon, X. Luo, L. Zhou, C. Li, J. Y. Lee, F. Xu, H. Chen, and N. K. Hon

"Microresonator-based devcies on a silicon chip: novel shaped cavities and resonance coherent interference"

a chapter in Practical Applications of Microresonators in Optics and Photonics, Ed. Andrey Matsko, Taylor and Francis Group, 2009.

2020

Kaiyi Wu and Andrew W. Poon

"Stress-released Si3N4 fabrication process for dispersion-engineered integrated silicon photonics"

Optics Express (2020)

2019

Z. Yao , C. C. Kwan and Andrew W. Poon

"An optofluidic “tweeze-and-drag” cell stretcher in a microfluidic channel"

Lab on a chip (2019)

T. Han, Z. Yao, Z. Qiu, Z. Zhao, K. Wu, J. Wang, Andrew W. Poon, Jacky W. Y. Lam, and B. Z. Tang

"Photoresponsive Spiro-polymers Generated In Situ by C–H-Activated Polyspiroannulation"

Nature Communications (2019)

2018

Z. Yao, K. Wu, B. X. Tan, J. Wang, Y. Li, Y. Zhang, and A. W. Poon

"Integrated Silicon Photonic Microresonators:Emerging Technologies"

IEEE J. Selected Topics in Quantum Electronics, Vol. 24, Issue: 6, pp. 5900324 (2018)

Z. Yao and A. W. Poon

"Optical lattice generation using vertically embedded multimode-interference squarecore polymer waveguides on a silicon chip"

Optics Express Vol. 26, Issue 11, pp. 14752-14767 (2018)

2016

Y. Li and A. W. Poon

"Actively stabilized silicon microrings with integrated surface-state-absorption photodetectors using a slope-detection method"

Optics Express Vol. 24, Issue 19, pp. 21286-21300 (2016)

2015

Y. Li, Y. Zhang, L. Zhang and A. W. Poon

"Silicon and hybrid silicon photonic devices for intra-datacenter applications: state of the art and perspectives"

Photonics Research, Vol 3, 5, B10 (2015)

J. Wang, Z. Yao and A. W. Poon

"Silicon-nitride-based integrated optofluidic biochemical sensors using a coupled-resonator optical waveguide"

Frontiers in Materials, 2, 34 (2015)

Y. Li and A. W. Poon

"Active resonance wavelength stabilization for silicon microring resonators with an in-resonator defect-state-absorption-based photodetector"

Optics Express, Vol. 23 Issue 1, pp.360-372 (2015)

2014

J. Wang, Z. Yao, T. Lei and A. W. Poon

"Silicon coupled-resonator optical-waveguide-based biosensors using light-scattering pattern recognition with pixelized mode-field-intensity distributions"

Scientific Reports, Vol. 4, 7528 (2014)

Y.-D. Yang, Y. Li, Y.-Z. Huang and A. W. Poon

"Silicon nitride three-mode division multiplexing and wavelength-division multiplexing using asymmetrical directional couplers and microring resonators"

Optics Express, Vol. 22 Issue 18, pp.22172-22183 (2014)

Q. Pan, Z. Hou, Y. Li, A. W. Poon and C. P. Yue

"A 0.5-V P-Well/Deep N-Well Photodetector in 65-nm CMOS for Monolithic 850-nm Optical Receivers"

IEEE Photon. Technol. Lett., Vol. 26, No. 12, pp. 1184 - 1187 (2014)

Y. Geng, S. Feng, A. W. Poon and K. M. Lau

"High-Speed InGaAs Photodetectors by Selective-Area MOCVD Toward Optoelectronic Integrated Circuits"

IEEE J. Selected Topics in Quantum Electronics, Vol. 20, Issue: 6, pp.3801807 (2014)

J. Wang and A. W. Poon

"Unfolding a design rule for microparticle buffering and dropping in microring-resonator-based add-drop devices"

Lab on a Chip, Issue 14, pp.1426-1436 (2014)

Y. Zhang, Y. Li, S. Feng and A. W. Poon

"Towards adaptively tuned silicon microring resonators for optical networks-on-chip applications"

IEEE J. Selected Topics in Quantum Electronics, Vol. 20, Issue: 4, pp.5900514 (2014)

Y.-D. Yang, Y. Zhang, Y.-Z. Huang and A. W. Poon

"Direct-modulated waveguide-coupled microspiral disk lasers with spatially selective injection for on-chip optical interconnects"

Optics Express, Vol. 22, Issue 1, pp. 824-838 (2014)

2013

Y. Li, S. Feng, Y. Zhang and A. W. Poon

"Sub-bandgap linear-absorption-based photodetectors in avalanche mode in PN-diode-integrated silicon microring resonators"

Optics Letters, Vol. 38 Issue 23, pp.5200-5203 (2013)

T. Lei and A. W. Poon

"Silicon-on-insulator multimode-interference waveguide-based arrayed optical tweezers (SMART) for two-dimensional microparticles trapping and manipulation"

Optics Express, Vol. 21, Issue 2, pp. 1520-1530 (2013)

2012

S. Feng, Y. Geng, K. M. Lau, and A. W. Poon

"Epitaxial III-V-on-silicon waveguide butt-coupled photodetectors"

Optics Letters, Vol. 37, Issue 19, pp. 4035-4037 (2012)

H. Cai and A. W. Poon

"Optical trapping of microparticles using silicon nitride waveguide junctions and tapered-waveguide junctions on an optofluidic chip"

Lab on a Chip, Issue 19, 12, pp. 3803-3809 (2012)

H. Cai and A. W. Poon

"Planar optical tweezers using tapered-waveguide junctions"

Optics Letters, Vol. 37, Issue 14, pp. 3000-3002 (2012)

A. W. Poon and H. Cai

"Adapting optical fields for particle manipulation on a chip"

SPIE Newsroom, 15 May 2012

X. Luo, J. Song, S. Feng, A. W. Poon, T.Y. Liow, M. Yu, G. Q. Lo and D. L. Kwong

"Silicon high-order coupled-microring-based electro-optical switches for on-chip optical interconnects"

IEEE Photon. Technol. Lett., Vol. 24, No. 10, pp. 821-823 (2012)

S. Feng, T. Lei, H. Chen, H.Cai, X. Luo and A. W. Poon

"Silicon photonics: from a microresonator perspective"

Laser & Photon. Rev., Vol. 6, No. 2, pp. 145–177 (2012)

Y. Gao, Z. Zhong, S. Feng, Y. Geng, H. Liang, A.W. Poon and K. M. Lau

"High-Speed Normal-Incidence p-i-n InGaAs Photodetectors Grown on Silicon Substrates by MOCVD"

IEEE Photon. Technol. Lett., Vol. 24, No. 4, pp. 237 - 239 (2012)

2011

H. Cai and A. W. Poon

"Optical manipulation of microparticles using whispering-gallery modes in a silicon nitride microdisk resonator"

Optics Letters, Vol. 36, Issue 21, pp. 4257-4259 (2011)

T. Lei and A. W. Poon

"Modeling of coupled-resonator optical waveguide (CROW) based refractive index sensors using pixelized spatial detection at a single wavelength"

Optics Express, Vol. 19, Issue 22, pp. 22227-22241 (2011)

A. W. Poon, L. Zhou, J. Chen, Y. Z. Huang, J. Yu, J. J. He and H. K. Tsang

"Integrated Photonics Research in China"

Optics & Photon. News, Vol. 22, Issue 9, pp. 22-29 (2011)

S.Feng, X. Luo, S. Du and A. W. Poon

"Electro-optical tunable time delay and advance in a silicon feedback-microring resonator"

Optics Letters, Vol. 36, Issue 7, pp. 1278-1280 (2011)

2010

X. Luo, H. Chen and A. W. Poon

"Electro-optical tunable time delay and advance in silicon microring resonators"

Optics Letters, Vol. 35, Issue 17, pp. 2940-2942 (2010)

H. Cai and A. W. Poon

"Optical manipulation and transport of microparticles on silicon nitride microring-resonator-based add–drop devices"

Optics Letters, Vol. 35, Issue 17, pp. 2855-2857 (2010)

Y. Liu and A. W. Poon

"Flow-assisted Single-beam Optothermal Manipulation of Microparticles"

Optics Express, Vol. 18, Issue 17, pp. 18483-18491 (2010)

H. Chen and A. W. Poon

"Two-photon absorption photocurrent in p-i-n diode embedded silicon microdisk resonators"

Appl. Phys. Lett. 96, 191106, May 2010

2009

X. Luo and A. W. Poon

"Many-element coupled-resonator optical waveguides using gapless-coupled microdisk resonators"

Optics Express, Vol. 17, Issue 26, pp. 23617-23628, December 2009

H. Chen, X. Luo, and A. W. Poon

"Cavity-enhanced photocurrent generation by 1.55 µm wavelengths linear absorption in a p-i-n diode embedded silicon microring resonator"

Appl. Phys. Lett. 95, 171111, October 2009

A. W. Poon, X. Luo, F. Xu, and H. Chen

"Cascaded microresonator-based matrix switch for silicon on-chip optical interconnection"

Proceedings of the IEEE, Volume: 97, Issue 7, pp. 1216-1238(2009).

X. Luo and A. W. Poon

"Double-notch-shaped microdisk resonator devices with gapless coupling on a silicon chip"

Chinese Optics Letters, Vol.07, Issue 04, pp. 296-298, Apr. 2009.

2008

A. W. Poon, X. Luo, H. Chen, G. E. Fernandes and R. K. Chang

"Microspiral resonators for integrated photonics"

Optics & Photonics News, Vol. 19, No. 10, October 2008

L. Zhou, H. Chen, and A. W. Poon

"On-chip NRZ-to-PRZ format conversion using narrow-band silicon microring resonator-based notch filters"

J. Lightwave Techonol. 26, pp. 1950-1955, July 2008.

F. Xu and A. W. Poon

"Silicon cross-connect filters using microring resonator coupled multimode-interference-based waveguide crossings"

Opt. Express 16, pp. 8649-8657, June 2008

C. Li, X. Luo, and A. W. Poon

"Dual-microring-resonator electro-optic logic switches on a silicon chip"

Semicond. Sci. Technol. 23 064010, May 2008

X. Luo, H. Chen, and A. W. Poon

"Reciprocal transmissions and asymmetric modal distributions in waveguide-coupled spiral-shaped microdisk resonators: Reply"

Opt. Express 16, pp. 5876-5877, April 2008

A. W. Poon, L. Zhou, F. Xu, C. Li, H. Chen, T. Liang, Y. Liu, H. Tsang

"Silicon Photonics Research in Hong Kong: Microresonator Devices and Optical Nonlinearities"

IEICE TRANSACTIONS on Electronics, Vol.E91-C, No.2, pp.156-166, Feb. 2008

2007

X. Luo and A. W. Poon

"Coupled spiral-shaped microdisk resonators with non-evanescent asymmetric inter-cavity coupling"

Opt. Express, 15, pp. 17313-17322, Dec 2007

J. Y. Lee, X. Luo and A. W. Poon

"Reciprocal transmissions and asymmetric modal distributions in waveguide-coupled spiral-shaped microdisk resonators"

Opt. Express, 15, pp. 14650-14666, Oct 2007

N. K. Hon and A. W. Poon

"Surface plasmon resonance-assisted coupling to whispering-gallery modes in micropillar resonators"

J. Opt. Soc. Am. B, 24, pp. 1981 - 1986, Aug 2007

L. Zhou and A. W. Poon

"Electrically reconfigurable silicon microring resonator-based filter with waveguide-coupled feedback"

Opt. Express, 15 , pp. 9194 - 9204, July 2007

C. Li, L. Zhou and A. W. Poon

"Silicon microring carrier-injection-based modulators/switches with tunable extinction ratios and OR-logic switching by using waveguide cross-coupling"

Opt. Express, 15 , pp. 5069 - 5076, April 2007

L. Zhou and A. W. Poon

"Fano resonance-based electrically reconfigurable add-drop filters in silicon microring resonator-coupled Mach-Zehnder interferometers"

Opt. Lett., 32 , pp. 781 - 783, April 2007

2006

C. Li, L. Zhou, S. Zheng and A. W. Poon

"Silicon Polygonal Microdisk Resonators"

IEEE J. Selected Topics in Quantum Electronics, Vol. 12, Issue: 6, Part 2, pp. 1438 - 1449, Nov.-dec. 2006

S. Zheng, H. Chen and A. W. Poon

"Microring-Resonator Cross-Connect Filters in Silicon Nitride: Rib Waveguide Dimensions Dependence"

IEEE J. Selected Topics in Quantum Electronics, Vol. 12, Issue: 6, Part 2, pp. 1380 - 1387, Nov.-dec. 2006

H. Chen and A. W. Poon

"Low-Loss Multimode-Interference-Based Crossings for Silicon Wire Waveguides"

IEEE Photon. Technol. Lett., Vol. 18, pp. 2260 - 2262, Nov. 2006

H. Chen, K. K. Tsia and A. W. Poon

"Surface modes in two-dimensional photonic crystal slabs with a flat dielectric margin"

Opt. Express, 14, pp. 7368 - 7377, Aug. 2006

L. Zhou and A. W. Poon

"Silicon electro-optic modulators using p-i-n diodes embedded 10-micron-diameter microdisk resonators"

Opt. Express, 14, pp. 6851- 6857, July 2006

2005

H. T. Lee, L. Zhou, and A. W. Poon

"Fano resonances in prism-coupled multimode square micropillar resonators"

Opt. Lett., 30 , pp. 1527 - 1529, June 2005

C. Li and A. W. Poon

"Experimental demonstration of waveguide-coupled round-corner octagonal microresonators in silicon nitride"

Opt. Lett. 30 , pp. 546-548, Mar. 2005

2004

K. K. Tsia and A. W. Poon

"Dispersion-guided resonances in two-dimensional photonic-crystal-embedded microcavities"

Opt. Express, 12, pp. 5711 - 5723, Nov. 2004

N. Ma, C. Li, and A. W. Poon

"Laterally coupled hexagonal micropillar resonator add-drop filters in silicon nitride"

IEEE Photon. Technol. Lett., Vol. 16, pp. 2487- 2489, Nov. 2004

C. Y. Fong and A. W. Poon

"Planar corner-cut square microcavities: ray optics and FDTD analysis"

Opt. Express, Vol. 12, pp. 4864 - 4874, Oct. 2004

H. Chen, A. W. Poon and X. R. Cao

"Transparent monitoring of rise-time using asynchronous amplitude histograms in optical transmission systems"

J. Lightwave Technol., Vol. 22, pp. 1661-1667, July 2004

A. W. Poon, C. Li, N. Ma, S. L. Lau, D. T. K. Tong, V. G. Chigrinov

"Photonics filters, switches and subsystems for next-generation optical networks"

HKIE Transactions, Vol. 11 - Specialized Section on Photonics and Optical Communications, pp. 60- 67, June 2004

C. Li, N. Ma and A. W. Poon

"Waveguide-coupled octagonal microdisk channel add-drop filters"

Opt. Lett., Vol. 29, pp. 471 - 473, March 2004

H. T. Lee and A. W. Poon

"Fano resonances in prism-coupled square micropillars"

Opt. Lett., Vol. 29, pp. 5 -7, Jan. 2004

2003

C. Y. Fong and A. W. Poon

"Mode field patterns and preferential mode coupling in planar waveguide-coupled square microcavities"

Opt. Express, Vol. 11, pp. 2897- 2904, Nov. 2003