Optical cell for observing solidification of helium.

Author(s) : CHEN M. T., DAHM A. J.

Type of article: Article

Summary

An innovative method to seal a pressure cell for observing crystallization in liquid helium isotopes is presented. Empirically, the cell is superleak-tight up to a pressure of 30 bar, and is reliable after thermal cycles between room temperature and 1 K.

Details

  • Original title: Optical cell for observing solidification of helium.
  • Record ID : 1996-1368
  • Languages: English
  • Source: Cryogenics - vol. 35 - n. 1
  • Publication date: 1995/01

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