Intersubband optical absorption and electron relaxation rates in GaN/AlGaN coupled double quantum wells

Engineering & Materials Science

• Semiconductor quantum wells 100%
• Light absorption 96%
• Electrons 64%
• Relaxation 59%
• Wavelength 45%
• Heterojunctions 33%
• Electron transitions 24%
• Phonon scattering 23%
• Excited states 21%
• Phonons 20%
• Molecular beam epitaxy 19%
• Ground state 19%
• Sapphire 17%
• Relaxation time 16%
• Optical devices 16%
• Fiber optics 13%
• Semiconductor materials 11%
• Pumps 9%
• Substrates 9%

Chemical Compounds

• Absorptivity 61%
• LO Phonon 55%
• Wavelength 45%
• Electron Particle 34%
• Energy 30%
• Band Offset 25%
• Molecular Beam Epitaxy 22%
• Excited State 12%
• Ground State 12%
• Semiconductor 12%
• Time 5%

Physics & Astronomy

• optical absorption 54%
• quantum wells 49%
• electron mass 31%
• electrons 27%
• wavelengths 24%
• phonons 17%
• energy 15%
• fiber optics 11%
• molecular beam epitaxy 10%
• sapphire 10%
• relaxation time 10%
• pumps 9%
• ground state 8%
• probes 7%
• scattering 6%
• excitation 6%