Zobrazeno 1 - 10
of 222
pro vyhledávání: '"Yutaka Hayano"'
Publikováno v:
Results in Optics, Vol 12, Iss , Pp 100473- (2023)
The installation of telescopes with larger primary mirrors in outer space is required for the study of the early universe. However, the shipping, assembling and maintenance of the primary mirror are technical challenges. The primary mirror made of lo
Externí odkaz:
https://doaj.org/article/48fcf2857d5c49da8ede663008947cda
Autor:
Yosuke Minowa, Yoshito Ono, Yoko Tanaka, Hiroshige Yoshida, Koki Terao, Yusei Koyama, Sadman Ali, Ichi Tanaka, Takashi Hattori, Hirofumi Okita, Yutaka Hayano, Shin Oya, Kentaro Motohara, Kenshi Yanagisawa, Michitoshi Yoshida, Masayuki Akiyama, Tadayuki Kodama, Hajime Ogane, Masahiro Konishi, Noelia Martínez Rey, Nicholas Herrald, Céline d'Orgeville, François Rigaut, Israel Vaughn, David Chandler, Dionne Haynes, Warrick Schofield, Shiang-Yu Wang, Chi-Yi Chou, Masahiko Kimura
Publikováno v:
Adaptive Optics Systems VIII.
Autor:
Fumihiro Uraguchi, Yutaka Hayano, Bungo Ikenoue, Shiro Mukae, Sakae Saito, Yoko Tanaka, Mizuho Uchiyama, Ryuji Suzuki
Publikováno v:
Ground-based and Airborne Instrumentation for Astronomy IX.
Autor:
Hiromichi T. Fujii, Naoki Sakaguchi, Kotaro Ona, Fumihiro Uraguchi, Yutaka Hayano, Toshihiko Yokoyama
Publikováno v:
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation V.
Autor:
Chihiro Tokoku, Shinobu Ozaki, Takashi Moriya, Kenshi Yanagisawa, Kentaro Motohara, Masami Ouchi, Nozomu Tominaga, Masaomi Tanaka, Yoshito Ono, Yosuke Minowa, Yutaka Hayano, Yusei Koyama, Sadman Ali, Masayuki Tanaka, Masayuki Akiyama, Tohru Nagao, Yoshiki Matsuoka, Kosuke Kushibiki, Shogo Homan, Akino Yasuda, Michitoshi Yoshida
Publikováno v:
Ground-based and Airborne Instrumentation for Astronomy IX.
Autor:
Shin Oya, Kyojiro Enami, Noriaki Miura, Takeo Minezaki, Yutaka Hayano, Toshiharu Mizukaki, Yuki Yoshitomi
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811551826
Objective of this research is high spatial resolution acquisition of measurement image in telescopic visualization measurement. Telescopic visualization measurements cannot be performed under strong atmospheric disturbances because of the spatial res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::201c74e8757786b948dad4ff697bd9b4
https://doi.org/10.1007/978-981-15-5183-3_25
https://doi.org/10.1007/978-981-15-5183-3_25
Autor:
Ryuji Suzuki, Arun Surya, Tuan Do, Gregory Walth, Reed Riddle, James E. Larkin, Renate Kupke, Shelley A. Wright, Chris Johnson, Robert W. Weber, Kai Zhang, Roger Smith, Jason Weiss, Nils-Erik Rundquist, Eric Chisholm, Kim Gillies, Takashi Nakamoto, Yutaka Hayano, Jennifer Dunn, Ji Man Sohn, Edward L. Chapin, David R. Anderson, Andrea Zonca
IRIS (Infrared Imaging Spectrograph) is the near-infrared (0.84 to 2.4 micron) diffraction-limited imager and Integral Field Spectrograph (IFS) designed for the Thirty Meter Telescope (TMT) and the Narrow-Field Infrared Adaptive Optics System ( NFIRA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4583b777d8ef9bb70f8bcd81159a3db9
https://resolver.caltech.edu/CaltechAUTHORS:20201221-120012677
https://resolver.caltech.edu/CaltechAUTHORS:20201221-120012677
Autor:
Yoshito H. Ono, Ichi Tanaka, K. Yanagisawa, Shiang-Yu Wang, Tadayuki Kodama, Yusei Koyama, Yutaka Hayano, Yosuke Minowa, Takashi Hattori, Masayuki Akiyama, Kentaro Motohara, Celine d'Orgeville, Michitoshi Yoshida, Christophe Clergeon, Francois Rigaut
Publikováno v:
Modeling, Systems Engineering, and Project Management for Astronomy IX.
ULTIMATE-Subaru is a next large facility instrument project at Subaru telescope. We will develop a 14x14 sq. arcmin wide-field near-infrared (NIR) imager and a multi-object spectrograph with the aid of a ground- layer adaptive optics system (GLAO), w
Autor:
James E. Larkin, Paolo Turri, Shelley A. Wright, Edward L. Chapin, Gregory Walth, Jennifer Dunn, Nils Rundquist, Matthias Schoeck, Ji Man Sohn, Eric Chisholm, Tuan Dod, Jessica R. Lu, Arun Surya, Andrea Zonca, Ryuji Suzuki, Yutaka Hayano, Andrea M. Ghez, Chris R. Johnson, Reed Riddle
The InfraRed Imaging Spectrograph (IRIS) is a first-light instrument for the Thirty Meter Telescope (TMT) that will be used to sample the corrected adaptive optics field by the Narrow-Field Infrared Adaptive Optics System (NFIRAOS) with a near-infrar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38870704750cd08a9bfe03a726d02abe
https://nrc-publications.canada.ca/eng/view/object/?id=ad843644-c4fb-45bb-9ca9-f7545d6149fa
https://nrc-publications.canada.ca/eng/view/object/?id=ad843644-c4fb-45bb-9ca9-f7545d6149fa
Publikováno v:
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation IV.
Thermal expansion characteristics of Fe39Co51Cr10 based stainless invar alloys were investigated with the aim of developing a novel structural material used at cryogenic temperature for infrared instruments mounted on astronomical telescopes. Ni-adde