Low temperature
Sample environment equipment
GM cryofurnace
Production company: Suzuki shokan
Temperature range：5～750K
Attachment size：Vacuum chamber：JIS400 flange
Maximum sample size：54 mmΦ × 100 mmH
ω rotation（±180°）
Used instruments：BL02, BL14, BL18
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2K cryostat
Production company: ICEoxford Ltd.
Temperature range：1.7～300K
Attachment size：[Vacuum chamber] JIS400 flange, [Sample stage] 300Φ
・Aluminum window
・ω rotation（±180°）
・The dilution insert is available.
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3He refrigerator
Production company: NIKI Glass Co., Ltd.
Temperature range：0.3～300K
Attachment size [Vacuum chamber] JIS400 flange [Sample stage] 300Φ
・Aluminum window
・ω rotation（±135°）
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Dilution refrigerator
Production company: TAIYO NIPPON SANSO
Temperature range：100mK～40K
Maximum sample size：40 mmΦ × 95 mmH
Combinational available apparatus：7T superconducting magnet、2K cryostat
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Members
Ryuta Takahashi（JAEA, J-PARC Center）
Motoyuki Ishikado（CROSS）
Shuoyuan Zhang（CROSS）
Yasuhiro Yamauchi（JAEA, J-PARC Center）
Sora Ishimaru （JAEA, J-PARC Center）
Seiko Ohira-Kawamura（JAEA, J-PARC Center）
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References
S. Ohira-Kawamura, et al., "Cryogenic sample environments shared at the MLF, J-PARC", Journal of Neutron Research, 21 (2019) 17.
Motoyuki Ishikado, Ryuta Takahashi, Yasuhiro Yamauchi, Masatoshi Nakamura, Sora Ishimaru, Sara Yamauchi, Seiko Ohira-Kawamura, Hiroshi Kira, Yoshifumi Sakaguchi, Masao Watanabe, and Takayuki Oku, “Recent status of the cryogenic sample environment at the MLF, J-PARC”, JPS Conf. Proc., 41 (2024) 011010.