13th KAGRA International Workshop (KIW13)

Session

GWD Technology (30min *2, 20min *3)

18 Dec 2025, 16:10

Lee-Yun Jae Hall, B101 (Yonsei University (Sinchon Campus))

18. Status and future plans of the KAGRA commissioning

Takafumi Ushiba (ICRR, UTokyo)

18/12/2025, 16:10

The gravitational-wave detector KAGRA concluded the observing run on 19 November (JST) and started the post O4c commissioning activities. During the observing run, KAGRA achieved a maximum sensitivity of 7.5 Mpc owing to the commissioning activity before and during the O4c observing run. In this talk, I will provide the KAGRA commissioning status and the future plans on the commissioning to...

19. Machine learning enhanced quantum state tomography on FPGA

Ray-Kuang Lee (NTHU)

18/12/2025, 16:40

As a crucial diagnostic toolbox for applications with squeezed states, I will illustrate the implementation of our machine-learning (ML) enhanced quantum state tomography (QST) for continuous variables, through the experimentally measured data generated from squeezed vacuum states [1]. Then, I will demonstrate the deployment of ML-based QST onto edge devices, specifically utilizing...

20. Distributed Quantum Sensing with Bright Twin Beams

Seongjin Hong (Yonsei University)

18/12/2025, 17:00

22. Development of an Active Mode-Matching Telescope in Korea

Sumin Lee (Yonsei University)

18/12/2025, 17:20

21. TBA

YUHENG YE (University of Tokyo)