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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 37, Iss. 36 — Dec. 20, 1998
  • pp: 8362–8370

Measuring the Absolute Absorptance of Optical Laser Components

Uwe Willamowski, Detlev Ristau, and Eberhard Welsch  »View Author Affiliations


Applied Optics, Vol. 37, Issue 36, pp. 8362-8370 (1998)
http://dx.doi.org/10.1364/AO.37.008362


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Abstract

The precise determination of the absolute absorptance of a laser component is of high scientific and commercial importance. Our intention is to demonstrate that laser calorimetry can be a reliable and sensitive characterization tool for this purpose. Furthermore, the limitations of laser calorimetry are discussed and suggestions for possible revisions of the ISO 11551 (International Organization for Standardization, Geneva, Switzerland) standard are made. Finally, laser calorimetry is compared with photothermal deflection methods with respect to their practicability in different fields of laser optic characterization.

© 1998 Optical Society of America

OCIS Codes
(120.3940) Instrumentation, measurement, and metrology : Metrology
(120.4800) Instrumentation, measurement, and metrology : Optical standards and testing

Citation
Uwe Willamowski, Detlev Ristau, and Eberhard Welsch, "Measuring the Absolute Absorptance of Optical Laser Components," Appl. Opt. 37, 8362-8370 (1998)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-37-36-8362


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