Engineering & Materials Science
Terahertz waves
100%
Crystals
61%
Optical parametric oscillators
50%
Wavelength
32%
Crystal growth from melt
21%
Optical materials
19%
Pumps
19%
Phase matching
18%
Neodymium lasers
16%
Refractive index
16%
Single crystals
14%
Infrared radiation
10%
Mathematics
Crystal
64%
Optical Parametric Oscillator
42%
Wavelength
35%
Scanner
30%
Pump
26%
Nd:YAG Laser
22%
Optical Materials
20%
Near Infrared
16%
Single Crystal
15%
Refractive Index
14%
Range of data
12%
Vertical
9%
Configuration
8%
Output
7%
Nonlinearity
7%
Coefficient
5%
Physics & Astronomy
wave generation
72%
crystals
29%
parametric amplifiers
25%
scanners
23%
wavelengths
17%
pumps
17%
Bridgman method
15%
optical materials
13%
phase matching
13%
YAG lasers
11%
pumping
10%
nonlinearity
9%
refractivity
8%
single crystals
7%
output
7%
coefficients
6%
configurations
6%
Chemical Compounds
Pump
23%
Refractive Index
11%
Wave
11%
Single Crystalline Solid
8%
Wavelength
8%