Hello sir as we said earlier that phonon resonance is dominant in IR region that is low freq region then why in this video we are having not sufficient momentum gain because of lattice vibration in high freq regime.it seems like we have more lattice vibrations in high freq region which negates first statement
Hello sir as we said earlier that phonon resonance is dominant in IR region that is low freq region then why in this video we are having not sufficient momentum gain because of lattice vibration in high freq regime.it seems like we have more lattice vibrations in high freq region which negates first statement