Engineering & Materials Science
Semiconductor quantum wells
100%
Metamaterials
43%
Electron-phonon interactions
37%
Quantum cascade lasers
32%
Light propagation
29%
Semiconductor materials
29%
Polarons
21%
Carrier concentration
19%
Infrared radiation
18%
Terahertz waves
17%
Electrons
16%
Two dimensional electron gas
16%
Optical switches
14%
Phonons
14%
Electric fields
13%
Lasers
12%
Light polarization
10%
Photons
10%
Temperature
10%
Polarization
10%
Phonon scattering
9%
Bleaching
9%
Conversion efficiency
9%
Scattering
9%
Linewidth
9%
Recycling
8%
Pumps
8%
Switches
7%
Qubits
7%
Light emitting diodes
7%
Electron correlations
7%
Electron transitions
6%
Superlattices
6%
Modulation
6%
Geometry
6%
Tuning
6%
Quantum channel
5%
Radiation
5%
Silicon
5%
Damping
5%
Plasmonics
5%
Absorption spectra
5%
Energy gap
5%
Physics & Astronomy
quantum wells
42%
quantum cascade lasers
18%
optical polarization
18%
polaritons
15%
electron phonon interactions
14%
propagation
10%
oscillations
10%
light emitting diodes
9%
switches
9%
phonons
8%
interactions
7%
scattering
7%
polarons
7%
excitation
7%
silicon
7%
optical control
7%
aluminum gallium arsenides
6%
kinetics
6%
many body problem
6%
electrons
6%
methodology
5%
signatures
5%
optical transition
5%
modulation
5%
engineering
5%
electron gas
5%
pumps
5%
cavities
5%
Chemical Compounds
Electric Field
17%
Electron-Phonon Interaction
17%
Quantum Transition
12%
Semiconductor
12%
Polariton
11%
Resonance
11%
Optical Transition
10%
Electron Density
10%
Two-Dimensional Electron Gas
9%
Bleaching
7%
Subband
7%
LO Phonon
6%
Electron Gas
5%
Molecular Beam Epitaxy
5%
Energy
5%
Effective Mass
5%
Quantum Size Effect
5%
Donor
5%