[APP2] APP"

[APP2-20] The cryogenic polarization modulator for LiteBIRD space mission: engineering challenges and technology development

*Fabio Columbro¹, Ryosuke Akizawa², Giulia Barbieri Ripamonti^3,4, Paolo de Bernardis^3,4, Mitsuharu Kusama⁵, Asuka Maeda¹, Silvia Masi^3,4, Tomotake Matsumura¹, Jun Nakagawa¹, Hiroyuki Ohsaki^1,6, Satsuki Okumura⁷ (1. Kavli IPMU, Kashiwa (Japan), 2. The University of Tokyo, Kashiwa (Japan), 3. Sapienza University of Rome, Rome (Italy), 4. INFN Roma 1, Rome (Italy), 5. AES, Tsukuba (Japan), 6. NIMS, Tsukuba (Japan), 7. Tohoku University, Sendai (Japan))

Keywords:

Magnetic levitation,Cryogenics,Space mission,Superconducting Magnetic Bearing,Cosmic Microwave Background