Dr. Guangcan Zhou Profile

Dr. Guangcan Zhou

at National Univ of Singapore

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Publications (3)

Proceedings Article | 15 March 2023 Presentation + Paper

A doubly-encoded single-pixel NIR Hadamard transform spectrometer using DMD

Zi Heng Lim, Jeremy Xuan Yu Chew, Yi Qi, Guangcan Zhou, Guangya Zhou

Proceedings Volume 12434, 1243409 (2023) https://doi.org/10.1117/12.2649764

KEYWORDS: Spectroscopy, Spectral resolution, Digital micromirror devices, Near infrared, Infrared spectroscopy, Micromirrors, Matrices, Multiplexing, Signal to noise ratio, Printing

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Proceedings Article | 28 February 2020 Paper

Single-pixel hyperspectral imaging using Hadamard transformation

Yi Qi, Zi Heng Lim, Liang Li, Guangcan Zhou, Fook Siong Chau, Guangya Zhou

Proceedings Volume 11293, 112930O (2020) https://doi.org/10.1117/12.2546155

KEYWORDS: Hyperspectral imaging, Imaging systems, Computer programming, Sensors, Mirrors, Modulation, Digital micromirror devices, Spatial resolution, Signal detection

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Proceedings Article | 4 March 2019 Presentation + Paper

Designs of on-chip Fourier transform spectrometers based on semiconductor waveguides

Liang Li, Chenyu Peng, Yi Qi, Guangcan Zhou, Qifeng Qiao, Fook Siong Chau, Guangya Zhou

Proceedings Volume 10931, 109310Y (2019) https://doi.org/10.1117/12.2507766

KEYWORDS: Directional couplers, Waveguides, Spectrometers, Fourier transforms, Infrared spectroscopy

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