Applied Physics B

, Volume 78, Issue 3, pp 287–290

A high-average-power diode-pumped Nd:YVO4 regenerative laser amplifier for picosecond-pulses

  • M. Siebold
  • M. Hornung
  • J. Hein
  • G. Paunescu
  • R. Sauerbrey
  • T. Bergmann
  • G. Hollemann
Article

DOI: 10.1007/s00340-003-1372-7

Cite this article as:
Siebold, M., Hornung, M., Hein, J. et al. Appl. Phys. B (2004) 78: 287. doi:10.1007/s00340-003-1372-7

Abstract

A 5.3 W average output power at a pulse repetition-rate of 40 kHz was achieved with a diode-end-pumped Nd:YVO4 regenerative amplifier. In a continuous-wave operation an optical efficiency of 43% was reached. The output pulse duration is 19 ps, if seeded by a 7-ps-oscillator. A maximum pulse repetition-rate of 80 kHz and a maximum pulse energy of 350 μJ were generated by the entire laser system.

Copyright information

© Springer-Verlag 2004

Authors and Affiliations

  • M. Siebold
    • 1
  • M. Hornung
    • 1
  • J. Hein
    • 1
  • G. Paunescu
    • 1
  • R. Sauerbrey
    • 1
  • T. Bergmann
    • 2
  • G. Hollemann
    • 3
  1. 1.Institut für Optik und Quantenelektronik (IOQ)Friedrich-Schiller-UniversitätJenaGermany
  2. 2.Bergmann Messgeräte und Entwicklung KG (BME)MurnauGermany
  3. 3.JENOPTIK Laser Optik Systeme GmbH (LOS)JenaGermany