Masatake Ohashi - My portal - researchmap

Profile Information

Affiliation: Associate Professor, Institute for Cosmic Ray Research, The University of Tokyo

Degree: (BLANK)(The University of Tokyo)
(BLANK)(The University of Tokyo)

J-GLOBAL ID: 200901026822142904
researchmap Member ID: 1000209410

External link: http://gwcenter.icrr.u-tokyo.ac.jp/en/

Research Interests

2

Research Areas

1

Natural sciences / Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics /

Research History

9

Apr, 2014 - Present

Institute for Cosmic Ray Research, The University of Tokyo
1999 - Present

Associate Professor, The University of Tokyo
Apr, 2007 - Mar, 2014

Institute for Cosmic Ray Research, The University of Tokyo
1999 - 2007

Institute for Cosmic Ray Research, The University of Tokyo
1990 - 1999

National Astronomical Observatory of Japan
1990 - 1999

National Astronomical Observatory, Research
1988 - 1990

The University of Tokyo
1988 - 1990

The University of Tokyo, Research Associate
Associate

Misc.

35

Coincidence analysis to search for inspiraling compact binaries using TAMA300 and LISM data

H Takahashi, H Tagoshi, M Ando, K Arai, P Beyersdorf, N Kanda, S Kawamura, N Mio, S Miyoki, S Moriwaki …

PHYSICAL REVIEW D, 70(4), Aug, 2004
Ultrastable performance of an underground-based laser interferometer observatory for gravitational waves

Physical Review, D69, 102005, 2004
Design and construction status of CLIO

Classical Quantum Gravity, 20(17) S599-S607, 2003
Maximum heat transfer along a sapphire suspension fiber for a cryogenic interferometric gravitational wave detector

T Tomaru, T Suzuki, T Uchiyama, A Yamamoto, T Shintomi, CT Taylor, K Yamamoto, S Miyoki, M Ohashi, K Kuroda

PHYSICS LETTERS A, 301(3-4) 215-219, Aug, 2002
Development of a light source with an injection-locked Nd : YAG laser and a ring-mode cleaner for the TAMA 300 gravitational-wave detector

S Nagano, MA Barton, H Ishizuka, K Kuroda, S Matsumura, O Miyakawa, S Miyoki, D Tatsumi, T Tomaru, T Uchiyama …

REVIEW OF SCIENTIFIC INSTRUMENTS, 73(5) 2136-2142, May, 2002
Thermal lensing in cryogenic sapphire substrates

Classical Quantum Gravity, 19, 2045, 2002
Japanese large-scale interferometers

Classical Quantum Gravity, 19, 1237, 2002
Evaluation of the Performance of Polished Mirror Surfaces for the TAMA Gravitational Wave Detector by Use of a Wave-Front Tracing Simulation

Applied Optics, 41, 5913, 2002
Cryogenic measurement of the optical absorption coefficient in sapphire crystals at 1.064 mu m for the large-scale cryogenic gravitational wave telescope

T Tomaru, T Uchiyama, D Tatsumi, S Miyoki, M Ohashi, K Kuroda, T Suzuki, A Yamamoto, T Shintomi

PHYSICS LETTERS A, 283(1-2) 80-84, May, 2001
Stable operation of a 300-m laser interferometer with sufficient sensitivity to detect gravitational-wave events within our galaxy

M Ando, K Arai, R Takahashi, G Heinzel, S Kawamura, D Tatsumi, N Kanda, H Tagoshi, A Araya, H Asada …

PHYSICAL REVIEW LETTERS, 86(18) 3950-3954, Apr, 2001
Cryogenic contamination speed for cryogenic laser interferometer gravitational wave detector

Cryogenics, 41,415, 2001
First search for gravitational waves from inspivaling compact binaries using TAMA300 data.

Physical Review, D63(6) 062001-1, 2001
High gain power-recycling of a Fabry-Perot Michelson interferometer for a gravitational wave antenna.

Applied Optics, 39(25) 4616, 2000
Searching for gravitational waves from inspiraling compact binaries using TAMA300 data.

International Journal of Modern Physics, D9(3) 319, 2000
Mechanical quality factor of a sapphire fibre at cryogenic temperatures.

Physics Letters, 273(5/6) 310-315, 2000
Cryogenic contamination of an ultra-low loss mirror for cryogenic laser interferometric gravitational wave detector

S Miyoki, T Uchiyama, T Tomaru, D Tatsumi, H Ishizuka, M Ohashi, K Kuroda, A Ueda, T Suzuki, N Sato …

CRYOGENICS, 40(1) 61-66, Jan, 2000
Development of ultrahigh-quality mirrors for laser interferometer gravitational-wave detector

OHASHI Masatake

OYOBUTURI, 68(6) 663-666, 1999
Measurement of Optical Characteristics for Mirrors of the Gravitational Wave Detection Antenna.

UEDA Akitoshi, UEDA Kenichi, SATO Shuichi, MIYOKI Shinji, OHASHI Masatake, ITOU Kazuhiko, WATANABE Koji, NAKAMURA Kenji, KITAJIMA Naoya, KATAOKA Izumi

rle, 27(2) 116-120, 1999
Mechanical quality factor of a cryogenic sapphire test mass for gravitational wave detector.

Physics Letters, 261(1/2) 5-11, 1999
Large-scale Cryogenic Gravitational wave Telescope.

International Journal of Modern Physics, D8(5) 557, 1999

More

Books and Other Publications

4

天文の事典

(Role: Contributor)

朝倉書店, 2003
天文学への招待

(Role: Contributor)

朝倉書店, 2001
Characterization of large aperture and ultra-high quality mirror for gravitoational wave detector. (共著)

Precision Science and Technology for Perfect Surfaces, 1999
重力波をとらえる

(Role: Joint author)

京都大学学術出版会, 1998

Professional Memberships

2

Research Projects

2