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Applied Physics B

, Volume 64, Issue 1, pp 119–122 | Cite as

Rapid communication Novel high-power laser Doppler anemometer using a diode-pumped fiber laser

  • J.W. Czarske
  • H. Zellmer
  • A. Tünnermann
  • H. Welling
  • H. Müller

Abstract.

We present for the first time the application of a diode-pumped double-clad fiber laser in laser Doppler anemometry. The use of fiber lasers with a fundamental transverse mode power of multiple Watts enables the realization of powerful laser Doppler anemometers with a high portability.

Keywords

Powerful Laser Fiber Laser Transverse Mode Mode Power Laser Doppler Anemometry 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1996

Authors and Affiliations

  • J.W. Czarske
    • 1
  • H. Zellmer
    • 1
  • A. Tünnermann
    • 1
  • H. Welling
    • 1
  • H. Müller
    • 2
  1. 1.Laser Zentrum Hannover e.V., Laser Development Division, Hollerithallee 8, D-30419 Hannover, Germany (Fax: +49-511/2788-100)DE
  2. 2.Physikalisch-Technische Bundesanstalt, Laboratory for Fluid Flow Measuring Techniques, Bundesallee 100, D-38116 Braunschweig, Germany (Fax: +49-531/593-1305)DE

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