NORMAL COORDINATE ANALYSIS OF THE ZERO-WAVE VECTOR VIBRATIONS OF Er Ba2 CU307

Authors

  • S. MOHAN Raman School of Physics, Pondicherry University, Pondicherry 605 014, India
  • A. SUDHA Raman School of Physics, Pondicherry University, Pondicherry 605 014, India

Keywords:

Normal coordinate, Analysis, ErBa2Cu) 07

Abstract

Using Wilson's FG matrix method, a normal coordinate analysis of the spectral frequencies and form of the zerowave
vector vibrations of the high temperature superconductor Er Ba2Cu)07 have been performed, The vibrational frequencies
and potential energy distribution of 21 infrared active and IS Raman active modes are presented. The potential
constants employed here are given and the evaluated vibrational frequencies are compared with the available
experimental values.

Published

2022-06-09

How to Cite

MOHAN, S., & SUDHA , A. . (2022). NORMAL COORDINATE ANALYSIS OF THE ZERO-WAVE VECTOR VIBRATIONS OF Er Ba2 CU307. Biological Sciences - PJSIR, 37(9), 356–358. Retrieved from https://v2.pjsir.org/index.php/biological-sciences/article/view/2713

Issue

Vol. 37 No. 9 (1994): Pakistan Journal of Scientific and Industrial Research

Section

Articles