24 April 1995 Thermal population from hole mixing tunneling in asymmetric coupled double wells
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Abstract
The high energy tails in continuous wave photoluminescence spectra of asymmetric coupled double wells are studied under various excitation intensities and at different lattice temperatures. Hole mixing tunneling induced thermal population of hot carriers is firstly demonstrated and distinguished from photon heating. The corresponding thermalization process is shown to be dominated by acoustic phonon scattering.
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Changping Luo, Zhong Ying Xu, De Sheng Jiang, Jizong Xu, Baozhen Zheng, Penghua Zhang, Xiaoping Yang, "Thermal population from hole mixing tunneling in asymmetric coupled double wells", Proc. SPIE 2397, Optoelectronic Integrated Circuit Materials, Physics, and Devices, (24 April 1995); doi: 10.1117/12.206911; https://doi.org/10.1117/12.206911
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