研究業績

査読なし論文

2022年

• "Testing magnetic interference between TES detectors and the telescope environment for future CMB satellite missions"
  Tommaso Ghigna, Thuong Duc Hoang, Takashi Hasebe, Yurika Hoshino, Nobuhiko Katayama, Kunimoto Komatsu, Adrian Lee, Tomotake Matsumura, Yuki Sakurai,* Shinya Sugiyama, Aritoki Suzuki, Christopher Raum, Ryota Takaku, Benjamin Westbrook
  Proceedings Volume 12190, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy XI 121902N (2022).
• "Impact of the effective thickness from anti-reflective sub-wavelength structures in achromatic half-wave plate design"
  Ryota Takaku, Yuki Sakura, et. al.
  Proceedings Volume 12190, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy XI 121902N (2022).
• "Heat dissipation of rotation mechanism of polarization modulator unit for LiteBIRD low-frequency telescope"
  Takashi Hasebe, Yuki Sakurai, et. al.
  Proceedings Volume 12190, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy XI 121902N (2022).
• "Testbed preparation of a small prototype polarization modulator for LiteBIRD Low-Frequency Telescope"
  Thuong D. Hoang, Yuki Sakurai, et. al.
  Proceedings Volume 12190, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy XI 121902N (2022).

2020年

• "Breadboard model of polarization modulator unit based on a continuous rotating half-wave plate for the low frequency telescope of the LiteBIRD space mission"
  Y. Sakurai et. al.
  Proc. SPIE 1453, 114534E (2020).
• "Demonstration of five-layer phase-flat achromatic half-wave plate with anti-reflective structures and superconducting magnetic bearing for CMB polarization experiments"
  K. Komatsu, H. Ishino, H. Kataza, K. Konishi, M. Kuwata-Gonokami, N. Katayama, S. Sugiyama, T. Matsumura, H. Sakurai, Y. Sakurai, R. Takaku, J. Yumoto
  Proc. SPIE 11453, 114534I (2020).
• "Design of the frequency independent optic axis of the Pancharatnam base achromatic half-wave plate for CMB polarization experiment"
  K. Komatsu, H. Ishino, N. Katayama, T. Matsumura, Y. Sakurai, R. Takaku
  Proc. SPIE 11453, 114534B (2020).
• "Evaluation of reconstructed angular error of a continuous rotating HWP for LiteBIRD"
  S. Sugiyama, T. Matsumura, Y. Sakurai, N. Katayama, S. Takakura, M. Tashiro, Y. Terada, K. Sato, S. Katsuda, Y. Hoshino, R. Takaku, K. Komatsu
  Proc. SPIE 11443, 114436X (2020).
• "Demonstration of anti-reflective structures over a large area for CMB polarization experiments"
  R. Takaku, S. Hanany, Y. Hoshino, H. Imada, H. Ishino, N. Katayama, K. Komatsu, K. Konishi, M. K. Gonokami, T. Matsumura, K. Mitsuda, H. Sakurai, Y. Sakurai, Q. Wen, N. Y. Yamasaki, K. Young, J. Yumoto
  Proc. SPIE 11453, 114531A (2020).
• "Simons Observatory Small Aperture Telescope overview"
  K. Kiuchi, Y. Sakurai, et. al.
  Proc. SPIE 11445, 114457L (2020).

2018年

• "Design and development of a polarization modulator unit based on a continuous rotating half-wave plate for LiteBIRD"
  Y. Sakurai, et. al.
  Proc. SPIE 10708, 107080E (2018).
• "Development of a cryogenic remote sensing thermometer for CMB polarization experiments"
  Y. Sakurai, T. Matsumura, N. Katayama, H. Kanai, T. Iida
  Proceedings of the 2018 29th IEEE International Symposium on Space Terahertz Technology (ISSTT2018) Vol. 29, pp. 170-174 (2018).