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Simple method for calculating the speed of sound in tight-binding models: Application to the Su-Schrieffer-Heeger model
Vos, Fernando L. J., Aalberts, Daniel P., van Saarloos, WimVolume:
53
Language:
english
Journal:
Physical Review B
DOI:
10.1103/PhysRevB.53.R5986
Date:
March, 1996
File:
PDF, 108 KB
english, 1996