activity
19932025
most citedKAGRA: 2.5 Generation Interferometric Gravitational Wave Detector

535 citations · 1.9k across the 51 of their papers we have counts for

collaborators

52 papers

gr-qc2025

Transportable Optical Lattice Clocks and General Relativity

Hisaaki Shinkai, Masao Takamoto, Hidetoshi Katori

Optical lattice clocks (OLCs) enable us to measure time and frequency with a fractional uncertainty at level, which is 2 orders of magnitude better than Cs clocks. In th…

astro-ph.IM2024★ 2 cited

Communicating the gravitational-wave discoveries of the LIGO-Virgo-KAGRA Collaboration

Hannah Middleton, Christopher P L Berry, Nicolas Arnaud +34

The LIGO-Virgo-KAGRA (LVK) Collaboration has made breakthrough discoveries in gravitational-wave astronomy, a new field that provides a different means of observing our Universe. G…

gr-qc2020★ 9 cited

Overview of KAGRA : KAGRA science

KAGRA Collaboration, T. Akutsu, M. Ando +240

KAGRA is a newly build gravitational-wave observatory, a laser interferometer with 3 km arm length, located in Kamioka, Gifu, Japan. In this paper in the series of KAGRA-featured a…

gr-qc2020

Current status of space gravitational wave antenna DECIGO and B-DECIGO

Seiji Kawamura, Masaki Ando, Naoki Seto +84

Deci-hertz Interferometer Gravitational Wave Observatory (DECIGO) is the future Japanese space mission with a frequency band of 0.1 Hz to 10 Hz. DECIGO aims at the detection of pri…

physics.ins-det2019★ 16 cited

An arm length stabilization system for KAGRA and future gravitational-wave detectors

T. Akutsu, M. Ando, K. Arai +198

Modern ground-based gravitational wave (GW) detectors require a complex interferometer configuration with multiple coupled optical cavities. Since achieving the resonances of the a…

astro-ph.IM2019★ 13 cited

Application of the independent component analysis to the iKAGRA data

KAGRA Collaboration, T. Akutsu, M. Ando +244

We apply the independent component analysis (ICA) to the real data from a gravitational wave detector for the first time. Specifically we use the iKAGRA data taken in April 2016, a…