Keyphrases
2-dimensional Electron Gas (2DEG)
14%
Band Gap
12%
Core-shell Nanowires
12%
Electroluminescence
17%
Exciton
28%
GaAs Nanowires
29%
GaAs Quantum Dot
22%
GaAs-AlGaAs
37%
Gallium Arsenide
79%
Germanium Quantum Dots
12%
Heterostructure
33%
High Mobility
14%
Inelastic Light Scattering
12%
InGaAs
16%
Intersubband
16%
Low Temperature
23%
Luminescence
24%
Magnetic Field
16%
Mid-infrared
13%
Modulation-doped
27%
Molecular Beam Epitaxy
60%
Multiple Quantum Wells
15%
Nanostructures
11%
Nanowires
29%
Optical Properties
18%
Overgrowth
23%
P-type
15%
Phonons
20%
Photocurrent
20%
Photoluminescence
40%
Photoluminescence Spectroscopy
12%
Quantum Dots
64%
Quantum Well
41%
Quantum Well Structure
13%
Quantum Wire
28%
Raman Scattering
16%
Raman Spectroscopy
20%
Room Temperature
13%
Self-assembled Quantum Dots
15%
Si(111)
15%
Si-doped
13%
Si1-xGex
24%
SiGe
88%
SiGe Quantum Well
18%
Single Quantum Dot
19%
Strained Layer Superlattices
13%
Superlattice
20%
Superlattices
50%
Two-dimensional Electron Systems
12%
Ultrafast
12%
Material Science
Activation Energy
5%
Aluminium Gallium Arsenide
23%
Atomic Force Microscopy
9%
Buffer Layer
5%
Carrier Concentration
10%
Density
20%
Electroluminescence
9%
Electron Mobility
6%
Epitaxy
7%
Erbium
10%
Film
7%
Gallium Arsenide
100%
Germanium
7%
Heterojunction
42%
Indium Gallium Arsenide
17%
Light Scattering
5%
Linewidth
5%
Lithography
8%
Luminescence
21%
Micro-Raman Spectroscopy
6%
Molecular Beam Epitaxy
63%
Monolayers
11%
Nanostructure
17%
Nanowire
56%
Optical Property
15%
Phase Composition
19%
Photoluminescence
50%
Photonic Crystal
8%
Quantum Dot
83%
Quantum Well
34%
Raman Spectroscopy
16%
Silicon
38%
Structural Property
5%
Superlattice
60%
Surface (Surface Science)
60%
Transistor
10%
Transmission Electron Microscopy
11%
Waveguide
8%
Engineering
Aluminium Gallium Arsenide
27%
Atomic Force Microscopy
6%
Band Gap
18%
Band Structure
9%
Carrier Concentration
9%
Conduction Band
7%
Core-Shell
8%
Doped Gaas
6%
Electric Field
7%
Electron System
10%
Flat Surface
6%
Focused Laser Beam
8%
Gallium Arsenide
92%
Good Agreement
6%
Ground State
5%
Growth Condition
7%
Growth Temperature
8%
Heterojunctions
12%
Heterostructures
27%
High Resolution
8%
Indium Gallium Arsenide
22%
Low-Temperature
20%
Luminaires
14%
Magnetic Field
13%
Minibands
6%
Monolayers
8%
Nanomaterial
11%
Nanowire
37%
One Dimensional
10%
Optical Phonon
9%
Period Si
8%
Phase Composition
12%
Photocurrent
25%
Photodetector
6%
Quantum Dot
73%
Quantum Well
58%
Quantum Wire
17%
Raman Spectra
21%
Reciprocal Space
5%
Room Temperature
12%
Shell Nanowires
8%
Si Substrate
6%
Spatial Resolution
7%
Strained Layer
14%
Superlattice
64%
Tunnel
6%
Tunnel Construction
8%
Two Dimensional
28%
Valence Band
7%
Waveguide
5%
