Dr. Junlong Wang Profile

Dr. Junlong Wang

at Hebei Semiconductor Research Institute

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Author

Publications (7)

Proceedings Article | 5 November 2015 Paper

An integrated membrane sub-harmonic Schottky diode mixers at 340GHz

Junlong Wang, Dabao Yang, Dong Xing, Shixiong Liang, Lisen Zhang, Xiangyang Zhao, Zhihong Feng

Proceedings Volume 9795, 97950R (2015) https://doi.org/10.1117/12.2211491

KEYWORDS: Diodes, Gallium arsenide, Waveguides, Terahertz radiation, Device simulation, Telecommunications, Receivers, Integrated circuits, Electromagnetism, Optical filters

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Proceedings Article | 2 March 2012 Paper

Energy conversion efficiency calculation model for direct-bonding planar-waveguide THz emitters based on optical rectification effects in GaAs

Tianxin Yang, Xuehui Niu, Junlong Wang, Mei Sang

Proceedings Volume 8261, 82610C (2012) https://doi.org/10.1117/12.908208

KEYWORDS: Terahertz radiation, Waveguides, Gallium arsenide, Frequency conversion, Energy conversion efficiency, Wave propagation, Planar waveguides, Crystals, Nonlinear crystals, Nonlinear optics

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Proceedings Article | 30 November 2011 Paper

High energy passively mode-locked erbium-doped fiber laser at tens of kHz repetition rate

Jiong Chen, Dongfang Jia, Changle Wang, Junlong Wang, Zhaoying Wang, Tianxin Yang

Proceedings Volume 8307, 83071Z (2011) https://doi.org/10.1117/12.904653

KEYWORDS: Mode locking, Fiber lasers, Polarization, Single mode fibers, Dispersion, Pulsed laser operation, Optoelectronics, Knowledge management, Signal to noise ratio, Wavelength division multiplexing

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Proceedings Article | 22 February 2011 Paper

High power femtosecond pulses amplified by an all-fiber system based on the model of self-similar amplification

Tianxin Yang, Tianhe Wang, Delin Yang, Junlong Wang, Mei Sang

Proceedings Volume 7914, 79142S (2011) https://doi.org/10.1117/12.875854

KEYWORDS: Optical amplifiers, Fiber lasers, Femtosecond phenomena, Dispersion, Mode locking, Fiber amplifiers, Ultrafast phenomena, Amplifiers, Pulsed laser operation, Single mode fibers

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Proceedings Article | 21 February 2011 Paper

Novel WDM to OTDM wavelength conversion system for transmission of discrete sampling spectrum in single wavelength channel

Tianxin Yang, Changle Wang, Junlong Wang, Chunfeng Ge, Mei Sang

Proceedings Volume 7936, 79360M (2011) https://doi.org/10.1117/12.875269

KEYWORDS: Modulators, Wavelength division multiplexing, Fiber Bragg gratings, Multiplexing, Sensors, Singular optics, Single mode fibers, Single sideband modulation, Complex systems, Nonlinear crystals

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Proceedings Article | 27 April 2010 Paper

A complex structure GaAs waveguide emitter with a periodic variation along the propagation direction for generation of terahertz radiation

Tianxin Yang, Rui Li, Junlong Wang, Delin Yang, Mei Sang

Proceedings Volume 7671, 767113 (2010) https://doi.org/10.1117/12.850069

KEYWORDS: Terahertz radiation, Gallium arsenide, Dispersion, Waveguides, Frequency conversion, Fiber lasers, Planar waveguides, Wave propagation, Crystals, Absorption

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Proceedings Article | 5 March 2010 Paper

Design of hybrid GaAs waveguide emitters for generation of terahertz radiation based on phase-matched optical rectification process pumped by 1550-nm fiber lasers

Tianxin Yang, Junlong Wang, Rui Li, Mei Sang

Proceedings Volume 7601, 76010L (2010) https://doi.org/10.1117/12.841959

KEYWORDS: Terahertz radiation, Gallium arsenide, Waveguides, Frequency conversion, Planar waveguides, Cladding, Fiber lasers, Nonlinear crystals, Radio propagation, Dielectrics

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Showing 5 of 7 publications

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