Mr. Hao Zhu Profile

Hao Zhu

at Changchun Univ of Science and Technology

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Publications (2)

Proceedings Article | 5 November 2014 Paper

Effect of environmental temperature on diffraction efficiency for multilayer diffractive optical elements in Mid-wave infrared

Mingxu Piao, Qingfeng Cui, Hao Zhu, Bo Zhang

Proceedings Volume 9272, 927217 (2014) https://doi.org/10.1117/12.2071245

KEYWORDS: Temperature metrology, Diffraction, Modulation transfer functions, Mid-IR, Hybrid optics, Optical design, Diffractive optical elements, Silicon, Infrared imaging, Image quality

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Proceedings Article | 5 November 2014 Paper

Design of a dual-band MWIR/LWIR circular unobscured three-mirror optical system with Zernike polynomial surfaces

Hao Zhu, Qingfeng Cui, Mingxu Piao, Chunzhu Zhao

Proceedings Volume 9272, 92720W (2014) https://doi.org/10.1117/12.2070669

KEYWORDS: Mirrors, Zernike polynomials, Diffraction, Optical design, Modulation transfer functions, Long wavelength infrared, Mirror pointing, Infrared radiation, Image quality, Mid-IR

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