activity
20072024
most citedThe Subaru Coronagraphic Extreme Adaptive Optics system: enabling high-contrast imaging on solar-system scales

417 citations · 4.6k across the 87 of their papers we have counts for

collaborators

89 papers

astro-ph.EP2024

Wide-Spectral-Band Nuller Insensitive to Finite Stellar Angular Diameter with a One-Dimensional Diffraction-Limited Coronagraph

Satoshi Itoh, Taro Matsuo, Motohide Tamura

Potentially habitable planets around nearby stars less massive than solar-type stars could join targets of the spectroscopy of the planetary reflected light with future space teles…

astro-ph.IM2023★ 1 cited

Large Interferometer For Exoplanets (LIFE): XI. Phase-space synthesis decomposition for planet detection and characterization

Taro Matsuo, Felix Dannert, Romain Laugier +3

A mid-infrared nulling-space interferometer is a promising way to characterize thermal light from habitable planet candidates around Sun-like stars. However, one of the main challe…

astro-ph.EP2023★ 3 cited

Experimental Verification of a One-Dimensional Diffraction-Limit Coronagraph

Satoshi Itoh, Taro Matsuo, Shunsuke Ota +5

We performed an experimental verification of a coronagraph. As a result, we confirmed that, at the focal region where the planetary point spread function exists, the coronagraph sy…

astro-ph.CO2023

GREX-PLUS Science Book

PLUS Science Team, Akio K. Inoue, Yuichi Harikane +28

GREX-PLUS (Galaxy Reionization EXplorer and PLanetary Universe Spectrometer) is a mission candidate for a JAXA's strategic L-class mission to be launched in the 2030s. Its primary…

astro-ph.IM2022★ 5 cited

A Coronagraph with a Sub- IWA and a Moderate Spectral Bandwidth

Satoshi Itoh, Taro Matsuo

Future high-contrast imaging spectroscopy with a large segmented telescope will be able to detect atmospheric molecules of Earth-like planets around G- or K-type main-sequence star…

astro-ph.IM2022

High spatial resolution spectral imaging method for space interferometers and its application to formation-flying small satellites

Taro Matsuo, Satoshi Ikari, Hirotaka Kondo +3

Infrared space interferometers can surpass the spatial resolution limitations of single-dish space telescopes. However, stellar interferometers from space have not been realized be…