Modulated-interfacial-phonon amplification effect
- 15 February 1994
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 49 (7), 4646-4648
- https://doi.org/10.1103/physrevb.49.4646
Abstract
Under an intense laser field, a uniform-field-modulated interfacial-phonon amplification effect is discussed. The rate of change of phonon population is sensitive to the field strength of the uniform field. A basic relation between the rate and the field strength is obtained.Keywords
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