OSA's Digital Library

Journal of the Optical Society of America B

Journal of the Optical Society of America B

| OPTICAL PHYSICS

  • Editor: Henry Van Driel
  • Vol. 26, Iss. 3 — Mar. 1, 2009
  • pp: 503–510

Optical quality of high-power laser beams in lenses

Joseph Peñano, Phillip Sprangle, Antonio Ting, Richard Fischer, Bahman Hafizi, and Phillip Serafim  »View Author Affiliations


JOSA B, Vol. 26, Issue 3, pp. 503-510 (2009)
http://dx.doi.org/10.1364/JOSAB.26.000503


View Full Text Article

Enhanced HTML    Acrobat PDF (522 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

We analyze the propagation of a high-power laser beam through a lens and calculate the optical beam quality resulting from geometrical aberrations and thermal nonlinearities. We present a general ray-optics formulation, including diffraction effects, for propagation through a nonlinear medium. An analytical expression for the beam quality parameter M 2 is derived that includes the lowest-order effects of geometrical and thermal aberrations in a thin lens. A ray-optics simulation, including thermal effects, is used to model propagation through a multilens optical beam expander of the type used in recent long-range, high-power fiber laser experiments.

© 2009 Optical Society of America

OCIS Codes
(080.3620) Geometric optics : Lens system design
(080.3630) Geometric optics : Lenses
(140.6810) Lasers and laser optics : Thermal effects

ToC Category:
Lasers and Laser Optics

History
Original Manuscript: September 30, 2008
Revised Manuscript: December 11, 2008
Manuscript Accepted: December 19, 2008
Published: February 23, 2009

Citation
Joseph Peñano, Phillip Sprangle, Antonio Ting, Richard Fischer, Bahman Hafizi, and Phillip Serafim, "Optical quality of high-power laser beams in lenses," J. Opt. Soc. Am. B 26, 503-510 (2009)
http://www.opticsinfobase.org/josab/abstract.cfm?URI=josab-26-3-503

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited