Dr. Tao Ren Profile

Dr. Tao Ren

at Univ of Science and Technology of China

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 18 December 2023 Paper

Design of rectangular gold-coated fused silica gratings with high diffraction efficiency for femtosecond pulse compression

Angran Li, Tao Ren, Fanfan Lu, Debo Yuan, Yilin Hong, Keqiang Qiu

Proceedings Volume 12959, 129590X (2023) https://doi.org/10.1117/12.3007758

KEYWORDS: Silica, Diffraction gratings, Diffraction, Coating, Photoresist materials, Optical gratings, Design and modelling, Femtosecond phenomena

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Proceedings Article | 20 January 2023 Paper

Fabrication of linear polarizer in 7-14um infrared region by metal-assisted chemical etching

Fanfan Lu, Huaikun Wei, Angran Li, Tao Ren, Yilin Hong, Keqiang Qiu

Proceedings Volume 12555, 1255508 (2023) https://doi.org/10.1117/12.2648017

KEYWORDS: Silicon, Polarizers, Infrared radiation, Wet etching, Transmittance, Refractive index, Linear polarizers, Aluminum, Silicon films, Metals

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Proceedings Article | 24 November 2021 Paper

Design of high-density concave variable line space grating based on Lyman ultraviolet

Tao Ren, Keqiang Qiu, Zhengkun Liu, Yilin Hong, Xiangdong Xu, Yanan Wang, Zhiwen Chen

Proceedings Volume 12069, 1206912 (2021) https://doi.org/10.1117/12.2606765

KEYWORDS: Diffraction gratings, Spectroscopy, Optical design, Holography, Ultraviolet radiation, Error analysis, Diffraction, Holographic interferometry, Polarization, Beam splitters

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Proceedings Article | 24 November 2021 Paper

Fabrication of UV transmission blazed gratings by holography-ion beam etching

Zhiwen Chen, Yanan Wang, Maoqi Cai, Ruizhi Li, Tao Ren, Keqiang Qiu, Zhengkun Liu, Huoyao Chen, Yilin Hong

Proceedings Volume 12069, 1206911 (2021) https://doi.org/10.1117/12.2606759

KEYWORDS: Etching, Ion beams, Diffraction gratings, Ultraviolet radiation, Holography, Photomasks, Diffraction, Silica, Quartz, Motion models

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Proceedings Article | 24 November 2021 Paper

High-efficiency visible and near-infrared transmission gratings in fused silica for astronomical ground-based telescope spectrographs

Yanan Wang, Zhiwen Chen, Ruizhi Li, Tao Ren, Keqiang Qiu, Zhengkun Liu, Yilin Hong, Ying Liu

Proceedings Volume 12069, 1206904 (2021) https://doi.org/10.1117/12.2601658

KEYWORDS: Diffraction gratings, Diffraction, Etching, Reactive ion etching, Telescopes, Spectrographs, Silica, Ion beams, Binary data, Holography

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