Chemical Compounds
Quantum Transition
96%
Surface Plasmon
65%
Nonconductor
62%
Etching
50%
Uranium Hexafluoride
45%
Wavelength
39%
Optical Transition
38%
Ethylbenzene
30%
Xylene
29%
Polarization
20%
Toluene
20%
Current Density
20%
Benzene
19%
Ambient Reaction Temperature
15%
Gas
14%
Metal
12%
Engineering & Materials Science
Quantum cascade lasers
100%
Wavelength
48%
Surface plasmons
35%
Optical transitions
23%
Threshold current density
21%
Phonons
17%
Ethylbenzene
16%
Dry etching
16%
Wet etching
15%
Xylene
15%
Metals
14%
Toluene
13%
Benzene
13%
Temperature
13%
Uranium
12%
Polarization
10%
Tuning
8%
Lasers
8%
Gases
6%
Mathematics
Wavelength
63%
Surface Plasmons
37%
Ridge
32%
Etching
29%
Insulator
27%
Metals
20%
Cascade
19%
Single Mode
13%
Phonon
13%
Depletion
13%
Sensing
12%
High Performance
12%
Laser
11%
Range of data
11%
Tuning
10%
Polarization
10%
Cavity
10%
Transverse
9%
Quantum Cascade Laser
8%
Slope
8%
Gas
8%
Vertical
8%
Continuum
8%
Physics & Astronomy
quantum cascade lasers
61%
ridges
33%
wavelengths
26%
coupled modes
21%
cascades
19%
plasmons
18%
etching
16%
insulators
16%
xylene
14%
toluene
12%
optical transition
11%
threshold currents
11%
metals
11%
uranium
11%
benzene
10%
depletion
9%
tuning
8%
slopes
8%
continuums
8%
current density
7%
phonons
7%
cavities
6%
thresholds
6%
temperature
6%
room temperature
6%
polarization
5%
gases
5%
performance
4%
lasers
4%