Phonon spectral functions of photo-generated hot carrier plasmas: effects of carrier screening and plasmon-phonon coupling

We investigate spectral behavior of phonon spectral functions in an interacting multi-component hot carrier plasma. Spectral analysis of various phonon spectral functions is performed considering carrier-phonon channels of polar and nonpolar optical phonons, acoustic deformation-potential, and piezo...

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Veröffentlicht in:	Journal of physics. Condensed matter 2017-02, Vol.29 (6), p.065601-065601
Hauptverfasser:	Yi, Kyung-Soo, Kim, Hye-Jung
Format:	Artikel
Sprache:	eng
Schlagworte:	electron-phonon coupling multi-component plasma phonon self-energy phonon spectral function plasmon-phonon coupling
Online-Zugang:	Volltext
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