Statistics of Raman-active excitations via measurement of Stokes–anti-Stokes correlations
نویسندگان
چکیده
منابع مشابه
Statistics of Raman-Active Excitations Via Measurement of Stokes–Anti-Stokes Correlations
A general fundamental relation connecting the correlation of Stokes and anti-Stokes modes to the quantum statistical behavior of vibration and pump modes in Raman-active materials is derived. We show that under certain conditions this relation can be used to determine the equilibrium number variance of phonons. Time and temperature ranges for which such conditions can be satisfied are studied a...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 1999
ISSN: 0163-1829,1095-3795
DOI: 10.1103/physrevb.60.3970