514 citations
- National Astronomical Observatory of JapanJP49 papers
- The University of TokyoJP48 papers
- The Graduate University for Advanced Studies, SOKENDAIJP33 papers
- Kavli Institute for the Physics and Mathematics of the UniverseJP26 papers
- Hokkaido UniversityJP21 papers
- Nagoya UniversityJP21 papers
- The University of OsakaJP20 papers
- Institute for Cosmic Ray ResearchJP17 papers
- Waseda UniversityJP17 papers
- Ehime UniversityJP16 papers
- University of TsukubaJP16 papers
- University College LondonGB15 papers
110 papers
Development of a Temperature-Variable Cold Blackbody Calibrator for Millimeter and Submillimeter Wave Detectors
Kazuki Watanabe, Taiki Sato, Shuhei Inoue +3
We report the design, fabrication, and characterization of a cryogenic blackbody calibrator intended for laboratory-based detector characterization, providing multi-temperature cal…
Design Method of Quasi-Lumped Element Bandpass Filters Using Superconducting Coplanar Waveguide for Millimeter-Wave Multichroic Imaging
Shinsuke Uno, Kah Wuy Chin, Tai Oshima +6
An on-chip band-defining filter coupled with a superconducting photon detector is a promising technology for developing multi-band imaging cameras at millimeter and submillimeter w…
Broadband anti-reflection coating for sub-terahertz optics using dielectric multilayers
Toyo Naganuma, Shinsuke Uno, Shuhei Inoue +4
Sub-terahertz astronomy requires instruments capable of simultaneous observations across multiple spectral bands, motivating the development of broadband anti-reflection coatings (…
GLTCAM: Concept of Multi-color Millimeter and Submillimeter Camera for the Greenland Telescope
Shuhei Inoue, Tatsuya Takekoshi, Shinsuke Uno +12
To investigate the formation history of large-scale structure through the dynamics of galaxy clusters, we are developing a multi-color millimeter and submillimeter-wave continuum c…
The LMT 2 millimeter receiver system (B4R). II. Science demonstration observations toward Orion-KL/OMC-1
Teppei Yonetsu, Ryohei Kawabe, Yuki Yoshimura +26
We present the results of mapping and single-point spectral scans toward Orion-KL/OMC-1 performed as science demonstrations of a 2 mm SIS receiver, the Band 4 Receiver (B4R), insta…
The LMT 2 Millimeter Receiver System (B4R). I. Overview and Results of Science Demonstration
Ryohei Kawabe, Takeshi Sakai, Kunihiko Tanaka +30
We report on the results of the on-sky test and science demonstration conducted with the 2 mm receiver system, B4R, on the 50 m Large Millimeter Telescope (LMT), located at an alti…