Physics
Quantum Cascade Lasers
100%
Green's Functions
36%
Electron
34%
Temperature
28%
Coherence
25%
Phonon
21%
Model
18%
Semiconductors
15%
Injection
14%
Response
11%
Region
10%
Retarding
9%
Electron Scattering
9%
Oscillation
8%
Approximation
8%
Decoherence
7%
Thermodynamics
7%
Calculation
7%
Electric Fields
6%
Optical Properties
5%
Position (Location)
5%
Interference
5%
Electric Potential
5%
Behavior
5%
Optimization
5%
Ignition
5%
Semiconductor Laser
5%
Material Science
Quantum Dot
32%
Nanowire
27%
Laser
21%
Devices
17%
Temperature
15%
Semiconductor Material
12%
Heterojunction
9%
Particle
9%
Impurity
8%
Density
7%
Superlattice
6%
Electron Transfer
6%
Capacitance
6%
Thermoelectrics
6%
Hot Carrier
5%
Mechanical Strength
5%
Engineering
Terahertz
16%
Semiconductor
10%
Green Function
9%
Energy Engineering
9%
Heterostructures
8%
Rate Equation
8%
Carrier Absorption
7%
Broadening
7%
Scattering
7%
Transmissions
7%
Zeros
6%
Experiments
6%
Engineering
6%
Superlattice
6%
Tunnel Construction
5%
Temperature
5%
Performance
5%
Nonlinearity
5%
Satellites
5%
Quantum Dot
5%
Kinetic Equation
5%
