672 citations · 1.2k across the 13 of their papers we have counts for
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Wigner-Weyl description of light absorption in disordered semiconductor alloys using the localization landscape theory
Jean-Philippe Banon, Pierre Pelletier, Claude Weisbuch +2
The presence of disorder in semiconductors can dramatically change their physical properties. Yet, models faithfully accounting for it are still scarce and computationally ineffici…
Efficiency and Forward Voltage of Blue and Green Lateral LEDs with V-shape defects and Random Alloy Fluctuation in Quantum Wells
Cheng-Han Ho, James S. Speck, Claude Weisbuch +1
For nitride-based blue and green light-emitting diodes (LEDs), the forward voltage is larger than expected, especially for green LEDs. This is mainly due to the larg…
Three-dimensional modeling of minority-carrier lateral diffusion length including random alloy fluctuations in (In,Ga)N and (Al,Ga)N single quantum wells
Huan-Ting Shen, Claude Weisbuch, James S. Speck +1
For nitride-based InGaN and AlGaN quantum well (QW) LEDs, the potential fluctuations caused by natural alloy disorders limit the lateral intra-QW carrier diffusion length and curre…