Paper
27 June 1988 Measurements Of Multilayer Dielectric Mirrors Designed For Glancing Incidence Operation
W D Kimura
Author Affiliations +
Proceedings Volume 0895, Laser Optics for Intracavity and Extracavity Applications; (1988) https://doi.org/10.1117/12.944449
Event: 1988 Los Angeles Symposium: O-E/LASE '88, 1988, Los Angeles, CA, United States
Abstract
Presented are the experimental measurements of the absorptance characteristics of multilayer dielectric mirrors designed for operation at glancing angles of incidence. The characteristics are measured as a function of incidence angle (up to 89.5°), for both s and p-polarization, using photoacoustic calorimetry. An absorptance of 0.007% (99.993% R) at 89.5° is measured for a multilayer all-dielectric mirror designed for 514.5 nm light. The results of multilayer dielectric on metal mirrors are also given. Preliminary comparisons with theory show fair agreement with the data, but finer scale differences still need to be better understood.
© (1988) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
W D Kimura "Measurements Of Multilayer Dielectric Mirrors Designed For Glancing Incidence Operation", Proc. SPIE 0895, Laser Optics for Intracavity and Extracavity Applications, (27 June 1988); https://doi.org/10.1117/12.944449
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KEYWORDS
Mirrors

Dielectric mirrors

Dielectrics

Metals

Silver

Dielectric polarization

Laser optics

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