Journal of Applied Sciences ›› 1994, Vol. 12 ›› Issue (1): 13-17.

• Articles • Previous Articles     Next Articles

A NEW METHOD TO CALCULATE THE VIBRATIONAL DENSITY OF THE AMORPHOUS STATE Inverse Matrix Equation of Motion Method

GAO ERZHEN1, GU SHIWEI1,2   

  1. 1. Shanghai Jiao Tong University;International Center of Materials Physics, Academia Sinica;
    2. Shanghai Jiao Tong University
  • Received:1992-07-13 Revised:1992-11-09 Online:1994-03-31 Published:1994-03-31

Abstract: On the basis of the equation of the motion method,a new method to calculate the vibrational density of the amorphous state:the inverse matrix equation of motion method is developed.This method is more precise and faster than the old one.

Key words: eqation of motion method, vibrational density of state