Prof. Huajun Yang Profile

Prof. Huajun Yang

at Univ of Electronic Science and Technology of China

SPIE Involvement:

Author

Publications (14)

Proceedings Article | 18 December 2023 Paper

Enhanced single-beam multiple-intensity reconstruction via unequal interval measurement and weighted feedback

Cheng Xu, Axiu Cao, Hui Pang, Qiling Deng, Song Hu, Huajun Yang

Proceedings Volume 12967, 129670B (2023) https://doi.org/10.1117/12.3007823

KEYWORDS: Diffraction, Reconstruction algorithms, Phase retrieval, Wavefronts, Wavefront reconstruction, Simulations, Phase recovery, Modulation, Light sources and illumination, Diffraction gratings

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Proceedings Article | 5 November 2020 Paper

Laser beam shaping improves the transmission efficiency of Cassegrain antenna

Miaofang Zhou, Huajun Yang, Ping Jiang, Weinan Caiyang, Yan Qin, Biao Cao

Proceedings Volume 11568, 115680G (2020) https://doi.org/10.1117/12.2575747

KEYWORDS: Lenses, Antennas, Mirrors, Telecommunications, Laser sources, Refractive index, Lens design, Ray tracing, Reflectivity, Optical communications

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Proceedings Article | 24 January 2019 Paper

Thermal effect analysis for one-dimensional photonic crystal in high power fiber laser

Weinan Caiyang, Huajun Yang, Ping Jiang, Junyi Wang, Fengji Gui

Proceedings Volume 11052, 110520R (2019) https://doi.org/10.1117/12.2521812

KEYWORDS: Bragg gratings, Photonic crystals, Thermal effects, Fiber lasers, High power fiber lasers, Fiber Bragg gratings, Thermal optics, Refractive index, Optical design

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Proceedings Article | 24 January 2019 Paper

Design and analysis for laser radar system with off-axis parabolic rotating surfaces and a hyperbolic plane-convex lens configuration

Biao Cao, Ping Jiang, Huajun Yang, Wensen He, Fengji Gui, Miaofang Zhou

Proceedings Volume 11052, 110521G (2019) https://doi.org/10.1117/12.2522422

KEYWORDS: LIDAR, Laser systems engineering, Mirrors, Antennas, Ray tracing, Light sources, Lens design, Collimation, Optical simulations, Refraction

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Proceedings Article | 24 January 2019 Paper

Thermal effect analysis for one-dimensional photonic crystal in high power fiber laser

Weinan Caiyang, Huajun Yang, Ping Jiang, Junyi Wang, Fengji Gui

Proceedings Volume 11052, 110520R (2019) https://doi.org/10.1117/12.2521812

KEYWORDS: Bragg gratings, Photonic crystals, Thermal effects, Fiber lasers, High power fiber lasers, Fiber Bragg gratings, Thermal optics, Refractive index, Optical design

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Proceedings Article | 24 January 2019 Paper

Broadband and low confinement loss photonic crystal fibers supporting 48 orbital angular momentum modes

Yan Qin, Ping Jiang, Huajun Yang, Ye Niu, Fengji Gui

Proceedings Volume 11052, 110520S (2019) https://doi.org/10.1117/12.2521825

KEYWORDS: Photonic crystal fibers, Telecommunications, Optical communications, Refractive index, Silica, Cladding, Structured optical fibers, Space division multiplexing, Single mode fibers

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SPIE Journal Paper | 16 December 2013

Supercollimation of photonic crystal with surface modes

Bing Wang, Ping Jiang, Xiaojun Ma, Huajun Yang

OE, Vol. 52, Issue 12, 127103, (December 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.12.127103

KEYWORDS: Collimation, Photonic crystals, Interfaces, Modulation, Dispersion, Beam splitters, Radio propagation, Wave propagation, Optical engineering, Crystal optics

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SPIE Journal Paper | 1 November 2011

Bends and splitters for self-collimated beams in two-dimensional triangular lattice photonic crystals

Zhenhai Wu, Kang Xie, Huajun Yang, Ping Jiang

OE, Vol. 50, Issue 11, 114002, (November 2011) https://doi.org/10.1117/12.10.1117/1.3651796

KEYWORDS: Beam splitters, Photonic crystals, Finite-difference time-domain method, Photonic integrated circuits, Light wave propagation, Waveguides, Dispersion, Scattering, Integrated circuit design, Structural design

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Proceedings Article | 11 January 2005 Paper

Optimum Structure Design for Hollow Bragg Fiber

Huajun Yang, Yu Hu, Yi Luo, Kang Xie, Chenghong Li, Pochi Yeh

Proceedings Volume 5642, (2005) https://doi.org/10.1117/12.577612

KEYWORDS: Cladding, Structured optical fibers, Computer simulations, Structural design, Computer engineering, Silica, Optical fibers, Electromagnetism, Lithium, Fiber optic communications

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Proceedings Article | 3 January 2005 Paper

Simulation for integrated optical fiber head of multilayers parallel storage

Huajun Yang, Yu Hu, Kang Xie, Chenghong Li, Jin Fu

Proceedings Volume 5643, (2005) https://doi.org/10.1117/12.577607

KEYWORDS: Head, Integrated optics, Optical fibers, Computer simulations, Molybdenum, Diffraction, Optical simulations, Data storage, Dense wavelength division multiplexing, Collimation

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Proceedings Article | 9 April 2003 Paper

Research for a new three-dimensional storage system

Huajun Yang, Qi Qiu, Qun Qiu, Yiming Yuan

Proceedings Volume 5060, (2003) https://doi.org/10.1117/12.510553

KEYWORDS: Head, Integrated optics, Data storage, Polarization, Molybdenum, Fiber optics, Computing systems, Detection theory, Optical storage, Objectives

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Proceedings Article | 17 September 2002 Paper

New 3D storage system

Huajun Yang, Qun Qiu, Qi Qiu

Proceedings Volume 4930, (2002) https://doi.org/10.1117/12.483315

KEYWORDS: Head, Data storage, Integrated optics, Polarization, Molybdenum, Fiber optics, Computing systems, Optical storage, Telecommunications, Objectives

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Proceedings Article | 6 October 2000 Paper

Division of aperture to reduce the focus spot size

Liangyu Li, Changchun Li, Huajun Yang, Yinzhu Li, Yaping Dai, Hu Xie, Gongyu Wang, Jianqiang Zhu

Proceedings Volume 4231, (2000) https://doi.org/10.1117/12.402765

KEYWORDS: Diffraction, Optical design, Optical components, Optical arrays, High power lasers, Laser energy, Fusion energy, Lithium, Physics, Optical communications

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Proceedings Article | 5 August 1994 Paper

Optimum design for new polarization preserving fiber integrated optical head

Huajun Yang, Xiaodong Chen, Zhangping Gao

Proceedings Volume 2321, (1994) https://doi.org/10.1117/12.182041

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Showing 5 of 14 publications

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