Prof. Hao Ruan Profile

Prof. Hao Ruan

at Shanghai Institute of Optics & Fine Mechanics CAS

SPIE Involvement:

Author

Publications (6)

SPIE Journal Paper | 14 February 2023 Open Access

Gradient defects mediate negative thermal quenching in phosphors

Mingxue Deng, Xingzhong Cao, Yangmin Tang, Zhenzhen Zhou, Lijia Liu, Xiaofeng Liu, Peng Zhang, Lo-Yueh Chang, Hao Ruan, Xinjun Guo, Jiacheng Wang, Qian Liu

AP, Vol. 5, Issue 02, 026001, (February 2023) https://doi.org/10.1117/12.10.1117/1.AP.5.2.026001

KEYWORDS: Terbium, Lithium, Tantalum, Ultraviolet radiation, Quenching, Luminescence, Temperature metrology, Electrons, Chemical species, Data storage

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Proceedings Article | 21 January 2022 Paper

Mg2+ enhanced information point fluorescence contrast for aggregation-induced emission optical storage

Miao Zhao, Jing Wen, Hao Ruan

Proceedings Volume 12154, 1215417 (2022) https://doi.org/10.1117/12.2625865

KEYWORDS: Luminescence, Optical storage, Ions, Data storage, Microscopes, Doping, Optoelectronics

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Proceedings Article | 18 December 2019 Paper

Aggregation-induced emission of tetraphenylethene photoresist film and their application in optical data storage

Xupeng Yuan, Miao Zhao, Zongsong Gan, Xinjun Guo, Hao Ruan

Proceedings Volume 11335, 1133508 (2019) https://doi.org/10.1117/12.2543445

KEYWORDS: Luminescence, Photoresist materials, Optical storage, Ultraviolet radiation, Binary data, Data storage

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Proceedings Article | 12 October 2016 Paper

Influence of temperature on the optical system with large diameter off-axis parabolic lenses

Yaru Su, Hao Ruan, Jie Liu

Proceedings Volume 9818, 98180Z (2016) https://doi.org/10.1117/12.2248314

KEYWORDS: Lenses, Temperature metrology, Wavefront aberrations, Diffraction gratings, Diffraction, Photovoltaics, Mirrors, Holography, Off axis mirrors, Zemax

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Proceedings Article | 20 August 2013 Paper

Multilayer optical storage for big data center: by pre-layered scheme

Hao Ruan, Changyu Bu

Proceedings Volume 8913, 891308 (2013) https://doi.org/10.1117/12.2032302

KEYWORDS: Optical storage, Multilayers, Optical discs, Data centers, Objectives, Monochromatic aberrations, Liquid crystals, Signal to noise ratio, Transmittance, Signal detection

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Proceedings Article | 24 January 2013 Paper

Design of Viterbi detector of NVD system based on specific partial-response channels

Hao Ruan, Jinglong Wang, Changyu Bu, Hao Wang, Zhituo Xia

Proceedings Volume 8782, 87820U (2013) https://doi.org/10.1117/12.2016525

KEYWORDS: Sensors, Phase modulation, Optical storage, Signal detection, Data storage, Digital video discs, Binary data, Neon, Detection and tracking algorithms, Tolerancing

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Showing 5 of 6 publications

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