Physics
Waveguide
53%
Amplifier
48%
Earth
32%
Ion
31%
Utilization
23%
Refractivity
21%
Laser
20%
Photonics
18%
Detection
17%
Erbium
16%
Contrast
16%
Technology
14%
Fabrication
14%
Performance
11%
Power Amplifier
10%
Aluminium
10%
Oxide
9%
Silicon
8%
Tunable Laser
8%
Dielectrics
7%
Substrates
7%
Independent Variables
6%
Wafer
6%
Warm Dark Matter
6%
Temperature
6%
Bioinstrumentation
6%
Photonic Integrated Circuits
6%
Quality
6%
Light
6%
Value
6%
Deposition
6%
Thin Films
6%
Resonator
6%
Polariton
5%
Surface Plasmon
5%
Nanophotonics
5%
Heavy Ion
5%
Silicon Photonics
5%
Cladding
5%
Silicon Nitride
5%
Material Science
Waveguide
100%
Amplifier
48%
Tungstate
40%
Al2O3
37%
Laser
28%
Silicon Nitride
28%
Material
26%
Refractive Index
25%
Erbium
22%
Devices
19%
Silicon
16%
Resonator
14%
Aluminum Oxide
9%
Temperature
9%
Thin Films
8%
Crystalline Material
8%
Characterization
6%
Luminescence
6%
Biosensor
6%
Fiber
6%
Electronic Circuit
5%
Yttrium
5%
Titanium Dioxide
5%
Polymer
5%
Nanocrystalline Material
5%
Sensor
5%
Thulium
5%
Amorphous Material
5%
Engineering
Amplifier
12%
Photonics
12%
Fabrication
10%
Losses
8%
Power Amplifier
8%
Wavelength
7%
Channel Waveguide
6%
Output Power
6%
Integration
6%
Applications
5%
Refractive Index
5%
High Power Amplifier
5%
