A scattering by acoustic phonons that is due to the

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Unformatted text preview: ble for intravalley scattering? a) Longitudinal modes near the zone center. b) Transverse modes near the zone center. c) Longitudinal modes near the zone boundary. d) Transverse modes near the zone boundary. e) Both longitudinal and transverse modes near the zone center. continued on next page 1 4) What is “deformation potential” scattering? a) Scattering by acoustic phonons that is due to the change in bandgap (or band edge) du...
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This document was uploaded on 01/15/2014.

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