An immersion cryostat for mounting a high-pressure optical cell surrounded by nonboiling liquid nitrogen

被引：2

作者：

Lohmus, A

Laisaar, A

Freiberg, A

Ellervee, A

Korrovits, V

Lohmus, R

Tars, M

机构：

[1] Institute of Physics, EE2400 Tartu

来源：

CZECHOSLOVAK JOURNAL OF PHYSICS | 1996年 / 46卷

关键词：

D O I：

10.1007/BF02570374

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A special bubble-free cryostat for precise optical measurements of samples compressed in a high-pressure cell has been built and put into operation. Liquid nitrogen around the high-pressure cell is prevented from boiling thanks to a slight overpressure in the closed cryovessel; instead, cryoliquid is boiling at atmospheric pressure inside an evaporator.

引用

页码：2775 / 2776

页数：2