Enhancement of the Photon Flux of a Time-Compensated Monochromator by Phase Matching in a Hollow Fiber

Conference paper
Part of the Springer Proceedings in Physics book series (SPPHY, volume 125)

Abstract

The output photon number from a time-compensated monochromator was increased up to 7. 1 ×109 photons/sec by employing phase-matching technique: Ti:sapphire laser pulses (30 fs, 1.0 mJ, 800 nm pulse at a 1 kHz repetition rate) were focused into a 1-cm-long, 500-μm-bore-diameter, hollow fiber filled with krypton gas. The harmonic photon energy was tunable between 23 and 39 eV. The output photon number on target was comparable to a small synchrotron radiation at the same wavelength region.

Keywords

Hollow Fiber Pressure Dependence Photon Number Phase Match Nonlinear Refractive Index 
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References

  1. 1.
    P. Villoresi, Appl. Opt. 38, 6040 (1999)Google Scholar
  2. 2.
    M. Ito, Y. Kataoka, T. Okamoto, M. Yamashita, T. Sekikawa, Opt. Express 18, 6071 (2010)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2012

Authors and Affiliations

  1. 1.Department of Applied PhysicsHokkaido UniversitySapporoJapan

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