9 records found.
Low-noise and compact detection system using RF MEMS switch for solid-state NMR spectroscopy at cryogenic temperature: Proof-of-concept experiment
- Article
- Creator
-
Sotaro Nishioka
;
Naoki Sakuyama
;
Ken Obara
;
Akiko T. Saito
;
Mitsuharu Yashima
;
Hidekazu Mukuda
- Keyword
- NMR, MEMS switch, Cryogenic amplifier, HEMT, Cryogenics
- Date published
- 2025-10-01
- Updated at
- 2026-01-15 09:32:30 +0900
Innovative cryogenic cooling material using spin frustration from abundant elements
- Article
- Creator
-
Terada Noriki
;
Hiroaki Mamiya
;
Akiko T. Saito
;
Shinji Masuyama
- Keyword
- cryogenic cooling, GM cryocooler, regenerator, spin frustration
- Date published
- 2025-11-28
- Updated at
- 2025-12-23 09:49:55 +0900
Hydrogen liquefaction by active magnetic regenerative refrigeration
- Article
- Creator
-
Koji Kamiya
;
Kyohei Natsume
;
Akira Uchida
;
Takenori Numazawa
;
Tsuyoshi Shirai
;
Akiko T. Saito
;
Koichi Matsumoto
;
Shinji Masuyama
- Keyword
- Magneti refrigeration, AMR, hydrogen liquefaction
- Date published
- 2025-09-29
- Updated at
- 2025-11-10 12:30:30 +0900
Highly anisotropic magnetic phase diagram of the ferromagnetic rare-earth diboride
- Article
- Creator
-
Takafumi D. Yamamoto
;
Hiroyuki Takeya
;
Kensei Terashima
;
Akiko T. Saito
;
Yoshihiko Takano
- Keyword
- Magnetic phase diagram, Rare-earth diboride, HoB2
- Date published
- 2025-07-14
- Updated at
- 2025-11-11 16:30:12 +0900
Giant magnetocaloric effect of divalent europium-based oxide composites of Eu2TiO4 and Eu3Ti2O7 for cryogenic temperature magnetic refrigeration
- Article
- Creator
-
Koichi Matsumoto
;
Masaki Horie
;
Hironori Hasegawa
;
Kazuhiro Ishikawa
;
Shuhei Yamazaki
;
Hideaki Kitazawa
;
Akiko T. Saito
;
Takenori Numazawa
- Keyword
- Magnetocaloric refrigeration, Magnetocaloric effect, Ferromagnetism, Phase transitions, Cooling capacity, Composite materials, Ceramics
- Date published
- 2025-07-21
- Updated at
- 2025-08-19 16:30:28 +0900
Non-magnetic regenerator material of silver oxide for 4 K cryocoolers
- Article
- Creator
-
Sotaro Nishioka
;
Shinji Masuyama
;
Akiko T. Saito
- Keyword
- Regenerator material, Optical phonon, Cryocooler
- Date published
- 2023-10-12
- Updated at
- 2025-08-18 16:30:44 +0900
Numerical simulation of active magnetic regenerative refrigeration using Gyroid structured regenerator at room temperature
- Article
- Creator
-
Sotaro Nishioka
;
Hossein Sepehri-Amin
;
Akiko T․ Saito
- Keyword
- Magnetic, Refrigeration, AMR, Gyroid
- Date published
- 2024-11-13
- Updated at
- 2025-02-23 22:49:05 +0900
能動的蓄冷式磁気冷凍(AMRR)による水素液化のための磁気冷凍材料
- Article
- Creator
-
齋藤 明子
;
竹屋 浩幸
;
山本 貴史
;
神谷 宏治
;
松本 宏一
;
沼澤 健則
- Keyword
- magnetic refrigerant materials, Active Magnetic Regenerative Refrigeration, hydrogen liquefaction, magnetic entropy change, spherical particles
- Date published
- 2023-03-20
- Updated at
- 2025-07-07 12:30:30 +0900
能動的蓄冷式磁気冷凍（AMRR)による水素液化
- Article
- Creator
-
神谷 宏治
;
沼澤 健則
;
松本 宏一
;
増山 新二
;
齋藤 明子
;
竹屋 浩幸
;
夏目 恭平
;
白井 毅
;
内田 公
- Keyword
- Active Magnetic Regenerative Refrigeration, hydrogen liquefaction, magnetic refrigeration, superconducting solenoid
- Date published
- 2023-03-20
- Updated at
- 2024-12-16 16:30:51 +0900