Prof. Yong-Zhen Huang Profile

Prof. Yong-Zhen Huang

Professor at Institute of Semiconductors CAS

SPIE Involvement:

Author

Publications (29)

Proceedings Article | 16 December 2022 Paper

Single-mode lasing deformed square microcavity lasers

Jian-Cheng Li, Yong-Tao Huang, You-Zeng Hao, Yue-De Yang, Jin-Long Xiao, Yong-Zhen Huang

Proceedings Volume 12501, 125011I (2022) https://doi.org/10.1117/12.2656670

KEYWORDS: Optical microcavities, Lasers, Single mode fibers, Whispering gallery modes

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Proceedings Article | 31 August 2021 Paper

Nonlinear dynamics in direct-connected twin circular-sided square microcavity lasers with mutual optical injection

Ke Yang, Yue-De Yang, You-Zeng Hao, Ji-Liang Wu, Jia-Chen Liu, Jin-Long Xiao, Yong-Zhen Huang

Proceedings Volume 11907, 119071M (2021) https://doi.org/10.1117/12.2603026

KEYWORDS: Optical microcavities, Nonlinear dynamics, Laser optics, Integrated optics, Semiconductor lasers, Semiconducting wafers, Optoelectronics

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Proceedings Article | 31 August 2021 Paper

Investigation on the generation of laser chaos based on dual-mode microsquare laser with optical feedback

Chunguang Ma, Yali Li, Yuede Yang, Jinlong Xiao, Yongzhen Huang

Proceedings Volume 11907, 119071N (2021) https://doi.org/10.1117/12.2603031

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Proceedings Article | 31 August 2021 Paper

Numerical simulation of phase noise in hybrid square-rectangular lasers

Jia-Chen Liu, Yong-Zhen Huang, You-Zeng Hao, Ji-Liang Wu, Ke Yang, Yue-De Yang, Jin-Long Xiao

Proceedings Volume 11907, 119071V (2021) https://doi.org/10.1117/12.2603057

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Proceedings Article | 25 October 2018 Paper

Mode engineering for circular-side square microcavity lasers

Yue-De Yang, Hai-Zhong Weng, Min Tang, You-Zeng Hao, Jin-Long Xiao, Yong-Zhen Huang

Proceedings Volume 10823, 108230Z (2018) https://doi.org/10.1117/12.2503189

KEYWORDS: Optical microcavities, Waveguides, Scattering, Numerical simulations, Light scattering, Etching, Light sources, Laser scattering, Refractive index, Reflection

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Proceedings Article | 9 November 2016 Paper

Mode control and direct modulation for waveguide-coupled square microcavity lasers

Yue-De Yang, Zhi-Xiong Xiao, Hai-Zhong Weng, Jin-Long Xiao, Yong-Zhen Huang

Proceedings Volume 10017, 100170K (2016) https://doi.org/10.1117/12.2246123

KEYWORDS: Modulation, Waveguides, Optical microcavities, Waveguide lasers, Refractive index, Eye, Semiconductor lasers, Laser applications, Photonics, Semiconductors

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Proceedings Article | 3 March 2016 Paper

Lasing characteristics of integrated lasers with whispering-gallery mode microresonator

Yong-Zhen Huang, Xiu-Wen Ma, Yue-De Yang, Jin-Long Xiao, Yun Du

Proceedings Volume 9751, 97510J (2016) https://doi.org/10.1117/12.2218246

KEYWORDS: Microresonators, Resonators, Photonic integrated circuits, Modulation, Fabrication, Light sources, Laser resonators, Waveguides, Reflectivity, Optical microcavities, Single mode fibers, Etching, Semiconductor lasers, Image processing, Semiconducting wafers, Temperature metrology

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SPIE Journal Paper | 29 July 2015

Dynamic and mode characteristics for AlGaInAs/InP microdisk lasers subject to optical injection

Yong-Zhen Huang, Ling-Xiu Zou, Bo-Wen Liu, Yue-De Yang, Heng Long, Jin-Long Xiao, Yun Du

OE, Vol. 54, Issue 07, 076109, (July 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.7.076109

KEYWORDS: Modulation, Laser optics, Waveguides, Semiconductor lasers, Four wave mixing, Tunable lasers, Laser resonators, Nonlinear optics, Resonators, Single mode fibers

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Proceedings Article | 3 March 2015 Paper

Dynamical characteristics of AlGaInAs/InP microdisk lasers subject to optical injection

Yong-Zhen Huang, Ling-Xiu Zou, Bo-Wen Liu, Yue-De Yang, Heng Long, Jin-Long Xiao, Yun Du

Proceedings Volume 9343, 934308 (2015) https://doi.org/10.1117/12.2084880

KEYWORDS: Modulation, Laser optics, Tunable lasers, Four wave mixing, Waveguides, Continuous wave operation, Resonators, Photodetectors, Semiconductor lasers, Etching

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SPIE Journal Paper | 21 April 2014

Investigations on high speed directly modulated microdisk lasers accounting for radial carrier hole burning

Yong-Zhen Huang, Xiao-Meng Lv, Ling-Xiu Zou, Heng Long, Jin-Long Xiao, Yue-De Yang, Yun Du

OE, Vol. 53, Issue 04, 046104, (April 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.4.046104

KEYWORDS: Modulation, Hole burning spectroscopy, Diffusion, Eye, Resonators, Waveguides, Laser resonators, Optical engineering, Semiconductor lasers, Optical simulations

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Proceedings Article | 4 March 2014 Paper

Investigation on high speed directly modulated microcircular lasers

Yong-Zhen Huang, Xiao-Meng Lv, Ling-Xiu Zou, Heng Long, Jin-Long Xiao, Yue-De Yang, Yun Du

Proceedings Volume 8960, 89600Z (2014) https://doi.org/10.1117/12.2038862

KEYWORDS: Modulation, Eye, Diffusion, Waveguides, Hole burning spectroscopy, Resonators, Single mode fibers, Semiconductor lasers, Laser resonators, Signal attenuation

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Proceedings Article | 22 February 2013 Paper

Far-field pattern simulation and measurement for unidirectional-emission circular microlasers

Yong-Zhen Huang, Xiao-Meng Lv, Heng Long, Ling-Xiu Zou, Qi-Feng Yao, Yue-De Yang, Xin Jin, Ming-Ying Tang, Jin-Long Xiao, Yun Du

Proceedings Volume 8600, 86001I (2013) https://doi.org/10.1117/12.2006535

KEYWORDS: Waveguides, Cladding, Resonators, Finite-difference time-domain method, Microresonators, Near field, Semiconductors, Semiconducting wafers, Silica, Semiconductor lasers

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Proceedings Article | 7 February 2012 Paper

Unidirectional-emission, single-mode, whispering-gallery-mode microlasers

Yong-Zhen Huang, Jian-Dong Lin, Yue-De Yang, Qi-Feng Yao, Xiao-Meng Lv, Jin-Long Xiao, Yun Du

Proceedings Volume 8236, 82360M (2012) https://doi.org/10.1117/12.906110

KEYWORDS: Waveguides, Resonators, Terahertz radiation, Microresonators, Finite-difference time-domain method, Etching, Continuous wave operation, Fabrication, Semiconducting wafers, Solids

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Proceedings Article | 28 November 2011 Paper

Control of mode Q factor and direction-emission by metal confinement for defected circular microresonators

Qi-Feng Yao, Jian-Dong Lin, Yue-De Yang, Yong-Zhen Huang

Proceedings Volume 8308, 83080N (2011) https://doi.org/10.1117/12.903601

KEYWORDS: Metals, Microresonators, Resonators, Finite-difference time-domain method, Scattering, Refractive index, Dielectrics, Chemical elements, Optoelectronics, Optical microcavities

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Proceedings Article | 22 February 2011 Paper

Multiple-port directional emission whispering-gallery mode microlasers

Yong-Zhen Huang, Yue-De Yang, Jian-Dong Lin, Kai-Jun Che, Shi-Jiang Wang, Jin-Long Xiao, Yun Du

Proceedings Volume 7913, 79130V (2011) https://doi.org/10.1117/12.879235

KEYWORDS: Waveguides, Microresonators, Resonators, Finite-difference time-domain method, Semiconductor lasers, Computer simulations, Continuous wave operation, Etching, Semiconducting wafers, Silica

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Proceedings Article | 3 December 2009 Paper

Analysis of mode characteristic for square resonators with a hole at the center

Shi-Jiang Wang, Yong-Zhen Huang, Yue-De Yang, Jin-Long Xiao

Proceedings Volume 7631, 76311W (2009) https://doi.org/10.1117/12.852049

KEYWORDS: Resonators, Finite-difference time-domain method, Waveguides, Solids, Microresonators, Refractive index, Near field, Terahertz radiation, Optoelectronics, Optical microcavities

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Proceedings Article | 9 February 2009 Paper

Room temperature continuous-wave electrically injected InGaAsP triangle and square microlasers

Yong-Zhen Huang, Shi-Jiang Wang, Kai-Jun Che, Yue-De Yang, Jin-Long Xiao, Yong-Hong Hu, Yun Du

Proceedings Volume 7158, 715806 (2009) https://doi.org/10.1117/12.810662

KEYWORDS: Waveguides, Etching, Continuous wave operation, Resonators, Silica, Wet etching, Optical microcavities, Fabrication, Temperature metrology, Image processing

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Proceedings Article | 18 November 2008 Paper

Mode behavior in triangle and square microcavities

Yong-Zhen Huang, Yue-De Yang, Shi-Jiang Wang, Kai-Jun Che, Wei Zhao

Proceedings Volume 7135, 713506 (2008) https://doi.org/10.1117/12.802870

KEYWORDS: Waveguides, Resonators, Finite-difference time-domain method, Optical microcavities, Semiconductor lasers, Semiconductors, Silica, Refractive index, Wave propagation, Etching

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Proceedings Article | 7 January 2008 Paper

Measurement and analysis of microwave frequency response of semiconductor optical amplifiers

Jian Liu, Shang-Jian Zhang, Yong-Hong Hu, Liang Xie, Yong-Zhen Huang, Ning-Hua Zhu

Proceedings Volume 6824, 682406 (2008) https://doi.org/10.1117/12.757119

KEYWORDS: Microwave radiation, Semiconductor optical amplifiers, Network security, Photodetectors, Lawrencium, Scattering, Optoelectronic devices, Modulators, Calibration, Reflectivity

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Proceedings Article | 3 December 2005 Paper

Investigation of the elastic strain fields for different structure of complex self-organized low-dimension quantum wire and dot system

Zhongyuan Yu, Yumin Liu, Yongzhen Huang

Proceedings Volume 6020, 60201Y (2005) https://doi.org/10.1117/12.636173

KEYWORDS: Quantum dots, Chemical species, 3D modeling, Systems modeling, Optoelectronics, Finite element methods, Scanning tunneling microscopy, Telecommunications, Optical communications, Luminescence

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In this paper, we calculated the strain distribution of low dimension structure using the elastic continuum model in the first part we focused on the lens-shaped quantum dot, and discussed the strain distribution of the quantum dot with and without capping layer. In another section, we gave a detail analysis about the strain distribution for quantum wire and quantum dot intergrowth structure, and there are two situations: the first, a little bigger quantum dot grown within a single quantum wire, the second, Y shaped quantum wires where quantum dot grown in the cross section of the wires, and the angle of the Y shaped wires lessen than 12 degree. All the low-dimension structures discussed have been observed in the laboratory. For the lens-shaped quantum dot with and without capping layer, the results showed that in both circumstances, the strain distribution would become more uniform in the quantum dot if the transverse size becomes larger. Compared with the open quantum dot (without capping layer), the capping layered quantum dot has a more sufficient strain relaxation, and even excessive strain relaxation is observed in the simulation. This phenomenon can be used to qualitative explain the quantum dot cave in and cavern out in the sequential capping layer growth interruption observed in laboratory. It is very promising for the quantum wire and quantum dot intergrowth structure. The phenomena of photoluminescence spectrum not changing with the variation of temperature have been observed recently in the intergrowth structure. For convenience, we used a simplified model to calculate such a structure, which we adopted rectangle quantum wire and rectangle quantum dot. The growth is along the [001] direction, and the wire is along the [110] direction. The results showed that the strain in quantum dot is greatly enhanced in the intergrowth structure compared with the single quantum dot system. There are strain-focusing region around the interface of quantum dot and quantum wire.

Proceedings Article | 31 January 2005 Paper

Influence of mode symmetry on quality factors of degenerate states in microlasers with an equilateral triangle resonator

Qin Chen, Yong-Zhen Huang, Wei-Hua Guo

Proceedings Volume 5624, (2005) https://doi.org/10.1117/12.576090

KEYWORDS: Waveguides, Finite-difference time-domain method, Resonators, Testing and analysis, Chemical elements, Numerical analysis, Optical microcavities, Semiconductors, Mirrors, Refractive index

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Proceedings Article | 29 August 2002 Paper

Analyses of the effects of birefringence on performances of SOA-based interferometer devices

Lirong Huang, Dexiu Huang, Yongzhen Huang

Proceedings Volume 4905, (2002) https://doi.org/10.1117/12.480969

KEYWORDS: Birefringence, Polarization, Refractive index, Interferometers, Phase shifts, Mach-Zehnder interferometers, Beam splitters, Semiconductor optical amplifiers, Waveguides, Optoelectronics

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Proceedings Article | 19 October 2001 Paper

16-channel 0.35-um CMOS/VCSEL optoelectronic devices

Hongda Chen, Luhong Mao, Jun Tiang, Kun Liang, Yun Du, Yongzhen Huang, Rong Han Wu, Jun Feng, Ximing Ke, Huanyan Liu, Zhigong Wang

Proceedings Volume 4580, (2001) https://doi.org/10.1117/12.444940

KEYWORDS: Vertical cavity surface emitting lasers, Optoelectronics, Optical interconnects, Optoelectronic devices, Electronic circuits, Gallium arsenide, Optical switching, Optical networks, Very large scale integration, Microelectronics

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Proceedings Article | 19 October 2001 Paper

Design and fabrication of polarization-insensitive 1550-nm semiconductor optical amplifiers

Lijuan Yu, Wei-Hua Guo, Yongzhen Huang

Proceedings Volume 4580, (2001) https://doi.org/10.1117/12.445012

KEYWORDS: Quantum wells, Semiconducting wafers, Semiconductor optical amplifiers, Polarization, Waveguides, Metalorganic chemical vapor deposition, Semiconductor lasers, Structural design, Wave propagation, Optoelectronics

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Proceedings Article | 19 October 2001 Paper

Potential light source for photonic integrated circuits based on the equilateral triangle resonator

Yongzhen Huang, Wei-Hua Guo, Lijuan Yu

Proceedings Volume 4580, (2001) https://doi.org/10.1117/12.444960

KEYWORDS: Finite-difference time-domain method, Waveguides, Photonic integrated circuits, Light sources, Resonators, Semiconductors, Semiconductor lasers, Semiconducting wafers, Fabrication, Dry etching

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Proceedings Article | 9 October 2000 Paper

VCSEL-based optoelectronic multiple-chip modules

Hongda Chen, Kun Liang, Yun Du, Yongzhen Huang, Jun Tiang, Xiaoyu Ma, Rong Han Wu, Shuyong Li, Weilian Guo, Guangjun Xu, Yong Wang

Proceedings Volume 4225, (2000) https://doi.org/10.1117/12.402681

KEYWORDS: Vertical cavity surface emitting lasers, Optoelectronics, Electronic circuits, Optical interconnects, Photodetectors, Receivers, Integrated optics, Very large scale integration, Gallium arsenide, CMOS technology

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Proceedings Article | 9 November 1999 Paper

Eigenmode confinement in semiconductor microcavity lasers with an equilateral triangle resonator

Yongzhen Huang

Proceedings Volume 3899, (1999) https://doi.org/10.1117/12.369403

KEYWORDS: Resonators, Semiconductor lasers, Semiconductors, Laser resonators, Optical microcavities, Phase shifts, Fabry–Perot interferometers, Waveguides, Reflection, Laser damage threshold

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Proceedings Article | 19 August 1998 Paper

Enhancement of spontaneous emission factor in selectively oxidized vertical-cavity lasers with double oxide layers

Yongzhen Huang

Proceedings Volume 3547, (1998) https://doi.org/10.1117/12.319605

KEYWORDS: Oxides, Vertical cavity surface emitting lasers, Wave propagation, Waveguides, Refractive index, Quantum wells, Interfaces, Gallium arsenide, Chlorine, Optical microcavities

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Proceedings Article | 24 September 1996 Paper

Low-threshold-current InGaAs vertical cavity surface emitting laser with reverse mesa structure

Zhongqi Pan, Yongzhen Huang, Rong Han Wu, Zengqi Zhou, Yaowang Ling, Qiming Wang

Proceedings Volume 2886, (1996) https://doi.org/10.1117/12.251902

KEYWORDS: Vertical cavity surface emitting lasers, Resistance, Gallium arsenide, Laser damage threshold, Indium gallium arsenide, Electrodes, Semiconducting wafers, Optical fabrication, Structural design, Infrared radiation

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