Dr. Qiuyu Chen Profile

Dr. Qiuyu Chen

at Forschungszentrum Jülich GmbH

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Author

Publications (3)

Proceedings Article | 5 October 2023 Open Access

Optical design and straylight analyses of a spatial heterodyne interferometer for the measurement of atmospheric temperature from space

Martin Kaufmann, Konstantin Ntokas, Davit Sivil, Bernhard Michel, Qiuyu Chen, Friedhelm Olschewski, Oliver Wroblowski, Tobias Augspurger, Marco Miebach, Joern Ungermann, Tom Neubert, Klaus Mantel, Martin Riese

Proceedings Volume 12689, 1268905 (2023) https://doi.org/10.1117/12.2677600

KEYWORDS: Stray light, Equipment, Optical surfaces, Temperature metrology, Stray light analysis, Heterodyning, Atmospheric optics, Air temperature, Spectrometers

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Proceedings Article | 12 July 2019 Open Access

Optical design and performance analysis of a CubeSat-sized limb sounder utilizing a spatial heterodyne spectrometer for the measurement of mesospheric temperature

Martin Kaufmann, Friedhelm Olschewski, Klaus Mantel, Oliver Wroblowski, Jilin Liu, Michael Deiml, Qiuyu Chen, Ulrike Lembke, Saroj Mihalik, Brian Solheim, Gordon Shepherd, Ralf Koppmann, Martin Riese

Proceedings Volume 11180, 111803P (2019) https://doi.org/10.1117/12.2536052

KEYWORDS: Sensors, Spectroscopy, Temperature metrology, Heterodyning, Point spread functions, Spatial frequencies, Optical design, Spectral resolution, Diffraction gratings, Fourier transforms

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Proceedings Article | 12 July 2019 Open Access

Investigation on a SmallSat CMOS image sensor for atmospheric temperature measurement

Jilin Liu, Tom Neubert, Denis Froehlich, Peter Knieling, Heinz Rongen, Friedhelm Olschewski, O. Wroblowski, Qiuyu Chen, Ralf Koppmann, Martin Riese, Martin Kaufmann

Proceedings Volume 11180, 111806M (2019) https://doi.org/10.1117/12.2536157

KEYWORDS: Sensors, CMOS sensors, Electronics, Calibration, Temperature metrology, Radiation effects, Satellites, Atmospheric sensing, Commercial off the shelf technology, Electrons

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