Electron – phonon interaction in multiple channel GaN based HFETs: Heat management optimization

New power applications for managing increasingly higher power levels require that more heat be removed from the power transistor channel. Conventional treatments for heat dissipation do not take into account the conversion of excess electron energy into longitudinal optical (LO) phonons, whose assoc...

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Bibliographic Details
Main Author: Ferreyra, Romualdo A
Format: Others
Published: VCU Scholars Compass 2014
Subjects:
Online Access:http://scholarscompass.vcu.edu/etd/3636
http://scholarscompass.vcu.edu/cgi/viewcontent.cgi?article=4651&context=etd