Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Chris Alongi"'
Autor:
Chan Park, Andrew Rakich, Lee R. Dettmann, Ueejeong Jeong, Chris Alongi, Yang Noh Yoon, Byeong-Gon Park, Ho Soon Yang, Sungho Lee, Il Kwon Moon, Paul Gardner, Robert Bernier, Wylie Rosenthal, Chang Jin Oh, Ho-Sang Kim, Je Heon Song, Jeong Yeol Han, Christoph Dribusch, Myung Cho, Kyoung Don Lee, Won Hyun Park, Youra Jun
Publikováno v:
SPIE Proceedings.
The Giant Magellan Telescope (GMT) will be featured with two Gregorian secondary mirrors, an adaptive secondary mirror (ASM) and a fast-steering secondary mirror (FSM). The FSM has an effective diameter of 3.2 m and built as seven 1.1 m diameter circ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c8c390b2a3257db3bc850a4aeec2b47
https://doi.org/10.1117/12.2233710
https://doi.org/10.1117/12.2233710
Autor:
Michael J. Messerly, Andrea Arneson, Lee R. Dettmann, Ron Eng, Doug Leviton, W. Scott Smith, Adam Magruder, Robert Garfield, Bob Brown, Dave Chaney, Rob Bernier, John P. Schwenker, Koby Smith, James B. Hadaway, H. Philip Stahl, Patrick Johnson, Chris Alongi, Ben Gallagher, Ankit Patel, Martin Seilonen, Allen Lee, Patrick J. Reardon, Jay Daniel, Glen Cole
Publikováno v:
SPIE Proceedings.
JWST optical component in-process optical testing and cryogenic requirement compliance certification, verification & validation is probably the most difficult metrology job of our generation in astronomical optics. But, the challenge has been met: by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8136fca975752150ca2ef17cc63d9ddf
https://doi.org/10.1117/12.862234
https://doi.org/10.1117/12.862234
Autor:
Ankit Patel, Martin Seilonen, Ed Boese, Rob Bernier, Andrew McKay, John Kincade, Robert Garfield, Mark Bergeland, Lee R. Dettmann, Chris Alongi, Patrick Johnson, Adam Magruder, Andrea Arneson, Holger Glatzel, Jay Daniel, Lester M. Cohen, Benjamin B. Gallagher, Gary Surges, Robert J. Brown, Allen Lee
Publikováno v:
SPIE Proceedings.
During 2009, Tinsley finished most of the Configuration 1 pre-cryo test Computer Controlled Optical Surfacing (CCOS) operations on the James Webb Space Telescope primary mirror segments and in mid-2009 we began the Configuration 2 post-cryo test CCOS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6eded5f3b28e03694e16a6609891bfe
https://doi.org/10.1117/12.858049
https://doi.org/10.1117/12.858049