PHYSICS

Theoretical dependence of chromium ion levels in ruby on pressure

N. A. Kulagin^a, D. T. Sviridov<sup>b

a</sup> Kharkov State University
^b Institute of Cristallography of the USSR Academy of Sciences, Moscow

UDC: 535.33

Presented: B. K. Vaĭnshteĭn
Received: 25.05.1982