Mathematics
Erbium
100%
Laser
59%
High Energy
57%
Crystal
49%
Wafer
18%
Thermal Conductivity
15%
Imaging Spectroscopy
12%
Beam Quality
12%
Excitation
12%
Photoluminescence
11%
Optical Absorption
11%
Epitaxy
10%
Thermal Expansion
9%
Refractive Index
8%
Free Space
7%
Energy Levels
7%
Medicine
6%
Coefficient
5%
Defects
5%
Communication
5%
Diagram
5%
Er:YAG
3%
Engineering & Materials Science
High energy lasers
76%
Erbium
73%
Yttrium aluminum garnet
47%
Crystals
46%
Lasers
23%
Thermal conductivity
14%
Vapor phase epitaxy
13%
Photoluminescence
12%
Beam quality
12%
Light absorption
11%
Neodymium lasers
10%
Refractive index
10%
Hydrides
9%
Electron energy levels
9%
Spectroscopy
8%
Thermal expansion
7%
Medicine
7%
Temperature
6%
Imaging techniques
6%
Defects
5%
Communication
3%
Physics & Astronomy
erbium
45%
yttrium-aluminum garnet
26%
crystals
22%
lasers
20%
energy
13%
thermal conductivity
10%
wafers
10%
coefficients
7%
medicine
7%
vapor phase epitaxy
6%
hydrides
6%
travel
6%
excitation
6%
radiant flux density
6%
YAG lasers
6%
emission spectra
5%
thermal expansion
5%
optical absorption
5%
communication
5%
energy levels
5%
diagrams
5%
photoluminescence
4%
refractivity
4%
defects
3%
spectroscopy
3%
temperature
1%
Chemistry
Erbium
58%
Energy
22%
Thermal Conductivity
14%
Quantum Defect
14%
Vapor Phase Epitaxy
12%
Thermal Expansion Coefficient
9%
Absorptivity
7%
Refractive Index
7%
Communication
7%
Emission Spectrum
6%
Hydride
6%
Photoluminescence
6%
Application
2%