Mr. Ryota Uematsu Profile

Ryota Uematsu

at Okayama Univ

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Publications (1)

Proceedings Article | 10 December 2024 Paper

Development status of the polarization modulator using 330 mm diameter sapphire-based achromatic half-wave plate for LiteBIRD

Ryota Takaku, Kosuke Aizawa, Ryosuke Akizawa, Gilberto Goracci, Thuong Hoang, Teruhito Iida, Kiyoshi Ikuma, Kuniaki Konishi, Mitsuharu Kusama, Clément Leloup, Asuka Maeda, Tomotake Matsumura, Hiroyuki Ohsaki, Satsuki Okumura, Haruyuki Sakurai, Yuki Sakurai, Yutaka Terao, Ryota Uematsu

Proceedings Volume PC13102, PC131021D (2024) https://doi.org/10.1117/12.3015964

KEYWORDS: Design, Polarization, Sapphire, Modulation, Cryogenics, Telescopes, Magnetism, Superconductors, Phase shift keying, Modulation frequency

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