Weak positional disorder broadens minibands in spherical quantum dot chains by 8-12% for σ=0.1a while keeping states delocalized.
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4 Pith papers cite this work. Polarity classification is still indexing.
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Improved MOVPE growth reduces alloy intermixing in Al-rich AlGaN/AlGaN heterostructures, enabling 2DEG with ~2500 Ω/□ sheet resistivity assessed non-destructively by XRD.
Derives expressions for electron-acoustic phonon scattering rates in quantum wells with tilted quantizing magnetic fields and establishes trends in scattering behavior.
MBE-grown InAs p-i-n diodes under optimized conditions (450 C growth, 3x As2 flux, elevated In cell temperature) reach breakdown voltages above 0.3 V and reverse saturation current densities 200 times the radiative limit.
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Electron - acoustic phonons scattering in quantum wells in a tilted quantizing magnetic field
Derives expressions for electron-acoustic phonon scattering rates in quantum wells with tilted quantizing magnetic fields and establishes trends in scattering behavior.