Population Dynamic in Quantum Cascade GaN/AlGaN Photodetector Structure.

Autor: Gryshchenko, S. V., Shulika, Oleksiy, Lysak, V. V., Sukhoivanov, I. A.
Zdroj: Terahertz & Mid Infrared Radiation: Detection of Explosives & CBRN (Using Terahertz); 2014, p33-38, 6p
Abstrakt: Based on the density matrix theory we have developed the theoretical model electron transport in GaN/AlGaN photodetectors including both coherent and incoherent constituents. The lifetimes utilized in the model are computed using Fermi's Golden Rule approach. We also use Ben-Daniel-Duke equation to obtain the envelope functions and single-electron energy spectrum. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index