Keyphrases
Indium Gallium Nitride (InGaN)
70%
GaN-based
69%
Light-emitting Diodes
61%
GaN-based Light-emitting Diodes
42%
Vertical-cavity Surface-emitting Laser (VCSEL)
42%
Multiple Quantum Wells
33%
Photonic-crystal Surface-emitting Laser
32%
Room Temperature
29%
Metal-organic Chemical Vapor Deposition (MOCVD)
21%
Lasing
19%
Light Output
18%
Microcavity
18%
Photonic Crystal
17%
Distributed Bragg Reflector
17%
Patterned Sapphire Substrate
16%
A-plane
15%
Aluminum Gallium Nitride (AlGaN)
14%
Sapphire Substrate
14%
Efficiency Droop
14%
Laser Characteristics
13%
Plasmonic Nanolaser
13%
Optical Properties
12%
Silica
12%
Sapphire
12%
A-plane GaN
12%
High Efficiency
12%
Nanolasers
12%
Power Output
11%
Current Injection
11%
Nanorods
11%
Graphene
10%
High Contrast Grating
10%
Epitaxial Lateral Overgrowth
10%
Internal Quantum Efficiency
10%
Lasing Action
9%
Omnidirectional Reflector
9%
AlGaInP
9%
Indium Tin Oxide
8%
Insulator
8%
Low Threshold
8%
Emission Spectrum
8%
Ultraviolet Light-emitting Diode (UV-LED)
7%
Optically Pumped
7%
Electroluminescence
7%
R-plane Sapphire
7%
Surface-emitting Lasers
7%
Surface Plasmon Polaritons
7%
Cladding Layer
7%
High Performance
7%
Electron Blocking Layer
7%
Engineering
Light-Emitting Diode
100%
Emitting Laser
68%
Quantum Well
41%
Photonics
40%
Cavity Surface
38%
Room Temperature
27%
Sapphire Substrate
26%
Crystal Surface
24%
Bragg Cell
22%
Silicon Dioxide
17%
Reflectance
15%
Output Power
15%
Phase Composition
14%
Efficiency Droop
13%
Metal Organic Chemical Vapor Deposition
12%
Light Extraction
11%
Current Injection
11%
Nitride
11%
Light Output
10%
Dielectrics
10%
Luminaires
9%
Current Threshold
9%
Light Output Power
9%
Internal Quantum Efficiency
9%
Nanorod
8%
Indium-Tin-Oxide
8%
Divergence Angle
8%
Threading Dislocation
8%
Thin Films
7%
Flat Surface
7%
Active Region
7%
Plasmonics
7%
Ultraviolet Light
7%
Nanoscale
6%
Semipolar
6%
Dislocation Density
6%
Q Factor
6%
Superlattice
5%
Light Emission
5%
Vapor Deposition
5%
Cladding Layer
5%
Quantum Dot
5%
Surface Plasmon
5%
Resonant Cavity
5%
Ray Diffraction
5%
Laser Emission
5%
Light Extraction Efficiency
5%
Focused Ion Beam
5%
Lasing Mode
5%
Chemical Vapor Deposition
5%
Material Science
Light-Emitting Diode
82%
Surface (Surface Science)
76%
Photonic Crystal
46%
Sapphire
32%
Quantum Well
24%
Photoluminescence
22%
ZnO
20%
Density
18%
Nanorod
15%
Thin Films
14%
Surface Plasmon
14%
Reflectivity
11%
Graphene
11%
Aluminum Nitride
11%
Film
11%
Phase Composition
10%
Optical Property
10%
Dielectric Material
9%
Indium Tin Oxide
9%
Metal-Organic Chemical Vapor Deposition
9%
Titanium Dioxide
9%
Linewidth
8%
Aluminum
8%
Nitride Compound
8%
Silicon
7%
Transmission Electron Microscopy
6%
Optical Pumping
6%
Nanowire
5%
Lithography
5%
Gallium Nitride
5%
Electroluminescence
5%
Electronic Circuit
5%
Luminescence
5%