Conversion Between $$^3$$He Melting Curve Scales Below 100 mK
Conversion Between $$^3$$He Melting Curve Scales Below 100 mK
复制标题
$$^3$$He 熔解曲线尺度低于 100 mK 之间的转换
DOI:
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发表时间:
2022
影响因子:
2
通讯作者:
J. Parpia
中科院分区:
文献类型:
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作者:
Yefan Tian;Eric Smith;J. Parpia
We provide the conversion parameters to allow a 3 He melting curve thermometer to be used to calibrate secondary thermometers to the PLTS2000 temperature scale (Rusby et al. in J Low Temp Phys 149(3):156, 2007). Additional fits to the phase diagram of superfluid 3 He are also provided using the melting curve P , T measurements and of the phase diagram of superfluid 3 He (Greywall in Phys Rev B 33(11):7520, https:// doi. org/ 10. 1103/ PhysR evB. 33. 7520, 1986) as a bridge. Further, the melting curve measurements of Osheroff and Yu (Phys Lett A 77(6):458, https:// doi. org/ 10. 1016/ 0375- 9601(80) 90539-3, 1980) are also used to extend the scale below 0.9 mK.