Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Craig Kiikka"'
Autor:
David Chaney, Avery Causey, Daniel R. Neal, John Kincade, Steve Strohl, Craig Kiikka, John Dixson, Steve Farrer, Robert Bernier, Tony Hull
Publikováno v:
Space Telescopes and Instrumentation I: Optical, Infrared, and Millimeter.
Tinsley, under JWST funding, has led the team that has developed a novel and highly versatile piece of ground support equipment for optical surface testing of JWST beryllium mirror segments during optical fabrication. The infrared Scanning Shack Hart
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::893cb3766e6dc8e6013c3456c58fb4e7
https://doi.org/10.1117/12.672887
https://doi.org/10.1117/12.672887
Autor:
Kris Johnson, David Chaney, John Kincade, Robert Garfield, Howard A. Wong, Tony Hull, Glen Cole, Ben Gallagher, Taha Nassar, Robert Bernier, Lester M. Cohen, T. Peters, Robert J. Brown, Wendell Wolff, Craig Kiikka, Andrew McKay
Publikováno v:
Space Telescopes and Instrumentation I: Optical, Infrared, and Millimeter.
The context, preparation, and facilitization of Tinsley to produce the 18 JWST primary mirror segments are described, and an overview of the Project at Tinsley is presented. The mirror segments are aggressively lightweighted, approximately hexagonal,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::822867bb92002033444420aae06fe737
https://doi.org/10.1117/12.672926
https://doi.org/10.1117/12.672926
Autor:
T. Peters, Robert J. Brown, Robert Garfield, Taha Nassar, Lester M. Cohen, Ben Gallagher, John Kincade, Craig Kiikka, Wendell Wolff, Robert Joseph Noel Bernier, Tony Hull, Glen Cole, Andrew McKay
Publikováno v:
Frontiers in Optics.
An overview of the JWST mirror segment fabrication at Tinsley will be presented. The 18 JWST primary mirror segments are lightweighted 1.3m flat-to-flat Beryllium hexagonal substrates.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b4c06659e345661aa8207b016bfd51a
https://doi.org/10.1364/oft.2006.ofma2
https://doi.org/10.1364/oft.2006.ofma2
Autor:
Sonia Gelman, Christopher J. Stolz, Craig Kiikka, Joseph A. Menapace, Michael R. Borden, Albert F. Slomba
Publikováno v:
Optical Fabrication and Testing.
Roughly 14% of the 7,500 meter-scale optics required for the National Ignition Facility have been fabricated to specification utilizing deterministic processes that were developed for efficient optical finishing of laser glass, BK7, and fused silica.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eeb1090dcb20c6181f1120810ee6960e
https://doi.org/10.1364/oft.2002.otub6
https://doi.org/10.1364/oft.2002.otub6