Calculation of the Raman frequency shifts for the alpha phase of solid oxygen

YURTSEVEN H. H., Tari O.

OPTIK, vol.128, pp.113-120, 2017 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 128
  • Publication Date: 2017
  • Doi Number: 10.1016/j.ijleo.2016.10.021
  • Journal Name: OPTIK
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.113-120
  • Middle East Technical University Affiliated: Yes

Abstract

We calculate in this study the Raman frequencies of the two librons and one vibron at various pressures at constant temperatures of 10 K and also at the temperatures of 6 and 18 K by using the volume data from the literature through the mode Gruneisen parameter for the a phase of oxygen.