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Applied Optics

Applied Optics


  • Vol. 37, Iss. 12 — Apr. 20, 1998
  • pp: 2361–2364

Neodymium:YAG 30-W cw laser side pumped by three diode laser bars

Keming Du, Jian Zhang, Michael Quade, Yan Liao, Stephan Falter, Markus Baumann, Peter Loosen, and Reinhart Poprawe  »View Author Affiliations

Applied Optics, Vol. 37, Issue 12, pp. 2361-2364 (1998)

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A theoretical calculation of pump power deposition in a direct water-cooled Nd:YAG laser rod, side pumped by three diode laser bars is presented. The pumping cavity design provides a nearly uniform pump profile. More than 30-W cw output power with optical-to-optical efficiencies of more than 30% are obtained.

© 1998 Optical Society of America

OCIS Codes
(140.0140) Lasers and laser optics : Lasers and laser optics
(140.2020) Lasers and laser optics : Diode lasers
(140.3530) Lasers and laser optics : Lasers, neodymium
(140.3580) Lasers and laser optics : Lasers, solid-state

Original Manuscript: January 2, 1997
Revised Manuscript: May 27, 1997
Published: April 20, 1998

Keming Du, Jian Zhang, Michael Quade, Yan Liao, Stephan Falter, Markus Baumann, Peter Loosen, and Reinhart Poprawe, "Neodymium:YAG 30-W cw laser side pumped by three diode laser bars," Appl. Opt. 37, 2361-2364 (1998)

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