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Title: Large-aperture coatings for fusion-class laser systems

Journal Article · · Applied Optics

Optical coatings for fusion-class laser systems pose unique challenges, given the large substrate sizes, the high intensities incident on the coatings, and the system-focusing requirements necessitating a well-controlled optical wavefront. Significant advancements have taken place in the past 30 years to achieve the coating capabilities necessary to build laser systems such as the National Ignition Facility, Laser Mégajoule, OMEGA EP, and OMEGA. Furthermore, this work summarizes the coating efforts and advancements to support such system construction and maintenance.

Research Organization:
Univ. of Rochester, NY (United States). Lab. for Laser Energetics
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA); New York State Energy Research and Development Authority
Grant/Contract Number:
NA0003856
OSTI ID:
1581636
Alternate ID(s):
OSTI ID: 1607558
Report Number(s):
2019-9; 1541; 2498; APOPAI; 2019-9, 1541, 2498; TRN: US2102017
Journal Information:
Applied Optics, Vol. 59, Issue 5; ISSN 1559-128X
Publisher:
Optical Society of AmericaCopyright Statement
Country of Publication:
United States
Language:
English

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