If there is confinement of phonon in a system, how it would affect the phonon lifetime?

13 October 2023 1 7K Report

Whether the lifetime will increase or decrease w.r.t to a system which has no confinement?

Furthermore, let me know, how I can use PCM model and extract the Raman profile for a particular range of frequencies to fit with the experimentally found results.

Şükrü Aktaş

Belirli bir frekans aralığı için fononun özelliğine ve kaynağına bağlı olarak değişir.

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