Carrier dynamics in InGaN of compositional fluctuations is studied with Monte Carlo simulation of time-resolved photoluminescence. Clustered structures lead to a minimum in the photon energy-dependent photoluminescence decay time that is consistent with experimental data.
© 2006 Optical Society of America
(320.0320) Ultrafast optics : Ultrafast optics
(320.7130) Ultrafast optics : Ultrafast processes in condensed matter, including semiconductors
(320.7150) Ultrafast optics : Ultrafast spectroscopy
Y. Lu, D. Tuvshin, Y. Cheng, and C. Yang, "Monte Carlo Simulation of Carrier Dynamics in Semiconductors with Compositional Fluctuations," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2006), paper JTuD103.