Development of miniaturized FDM and WDM laser-doppler velocity pRofile Sensors

C. Klaucke; Katsuaki Shirai; A. Voigt; C. Bayer; T. Pfister; L. Büttner; J. Czarske; M. Eggert; H. Müller

doi:10.1109/STYSW.2007.4559120

Development of miniaturized FDM and WDM laser-doppler velocity pRofile Sensors

C. Klaucke, Katsuaki Shirai, A. Voigt, C. Bayer, T. Pfister, L. Büttner, J. Czarske, M. Eggert, H. Müller

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We report about a novel Laser-Doppler velocity profile sensor with high spatial resolution in the micrometer range. The sensor can be used for applications in fluid mechanics, e.g. flow measurements. Miniaturized sensors are often necessary to measure outside the laboratory. One approach utilizes a diffractive optical element (DOE) in order to reduce the number of optical elements. Another approach utilizes a frequency division multiplexing, where the frequency of multiple laser diode beams are controlled and superposed. Both approaches are discussed and compared.

Original language	English
Title of host publication	Proceedings of 2007 International Students and Young Scientists Workshop "Photonics and Microsystems", STYSW 2007
Pages	38-41
Number of pages	4
DOIs	https://doi.org/10.1109/STYSW.2007.4559120
Publication status	Published - 2007
Externally published	Yes
Event	2007 International Students and Young Scientists Workshop "Photonics and Microsystems", STYSW 2007 - Dresden, Germany Duration: 2007 Jul 8 → 2007 Jul 10

Other

Other	2007 International Students and Young Scientists Workshop "Photonics and Microsystems", STYSW 2007
Country	Germany
City	Dresden
Period	07/7/8 → 07/7/10

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ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering

Cite this

Klaucke, C., Shirai, K., Voigt, A., Bayer, C., Pfister, T., Büttner, L., ... Müller, H. (2007). Development of miniaturized FDM and WDM laser-doppler velocity pRofile Sensors. In Proceedings of 2007 International Students and Young Scientists Workshop "Photonics and Microsystems", STYSW 2007 (pp. 38-41). [4559120] https://doi.org/10.1109/STYSW.2007.4559120

Development of miniaturized FDM and WDM laser-doppler velocity pRofile Sensors. / Klaucke, C.; Shirai, Katsuaki; Voigt, A.; Bayer, C.; Pfister, T.; Büttner, L.; Czarske, J.; Eggert, M.; Müller, H.

Proceedings of 2007 International Students and Young Scientists Workshop "Photonics and Microsystems", STYSW 2007. 2007. p. 38-41 4559120.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Klaucke, C, Shirai, K, Voigt, A, Bayer, C, Pfister, T, Büttner, L, Czarske, J, Eggert, M & Müller, H 2007, Development of miniaturized FDM and WDM laser-doppler velocity pRofile Sensors. in Proceedings of 2007 International Students and Young Scientists Workshop "Photonics and Microsystems", STYSW 2007., 4559120, pp. 38-41, 2007 International Students and Young Scientists Workshop "Photonics and Microsystems", STYSW 2007, Dresden, Germany, 07/7/8. https://doi.org/10.1109/STYSW.2007.4559120

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Access to Document

10.1109/STYSW.2007.4559120