Physics & Astronomy
magnetic fields
68%
resonant tunneling
54%
alternating current
42%
quantum dots
39%
signatures
36%
electronic structure
35%
crossed fields
33%
frequency ranges
30%
photons
30%
dimerization
29%
breakdown
27%
retarding
27%
insulators
26%
electron gas
24%
line shape
22%
oscillations
22%
quantum wells
21%
rings
21%
electric potential
20%
graphene
19%
approximation
19%
spacers
18%
tuning
17%
electrons
17%
photoluminescence
16%
low frequencies
16%
electronics
16%
microwaves
15%
diodes
15%
resonant tunneling diodes
15%
anisotropy
15%
electric fields
14%
lattice parameters
13%
roughness
13%
characterization
13%
current density
13%
radiation
12%
metals
12%
parity
11%
superlattices
11%
magnetoresistivity
10%
transition metals
9%
analogs
9%
Lorentz force
9%
continuums
8%
modulation
7%
interactions
7%
symmetry
7%
shift
7%
couplers
7%
Engineering & Materials Science
Magnetic fields
88%
Magnetoresistance
56%
Photons
55%
Electronic structure
52%
Hamiltonians
49%
Semiconductor quantum wells
46%
Metal insulator transition
44%
Carrier concentration
41%
Electrons
41%
Lattice constants
35%
Electronic states
28%
Graphene
27%
Graphene quantum dots
25%
Anisotropy
24%
Two dimensional electron gas
20%
Resonant tunneling
20%
Photoluminescence
19%
Magnetic field effects
19%
Radiation
18%
Tuning
18%
Cyclotrons
17%
Electric fields
16%
Metals
15%
Transport properties
15%
Electron energy levels
13%
Spectroscopy
13%
Photoluminescence spectroscopy
12%
Polarization
10%
Geometry
10%
Microwaves
10%
Surface roughness
9%
Dynamical systems
9%
Electron tunneling
9%
Bessel functions
8%
Monitoring
6%
Activation energy
6%
Scattering
5%
Diodes
5%
Semiconductor materials
5%
Chemical Compounds
Magnetic Field
100%
Effective Mass
60%
Landau Level
56%
Lattice Model
51%
Hamiltonian
49%
Tunneling
40%
Metal Insulator Transition
33%
Magnetoresistance
32%
Quantum Dot
31%
Electronic State
26%
Electron Particle
23%
Anisotropy
22%
Two-Dimensional Electron Gas
21%
Resonant Tunneling
20%
Electric Field
19%
Electron Density
18%
Graphene
16%
Superlattice
16%
Energy State
15%
Lattice Parameter
15%
Photon
15%
Interface Roughness
13%
Time
12%
Microwave
9%
Photoluminescence
9%
Polarization
8%
Spectroscopy
7%
Chemical Transformation
7%
Transport Property
7%
Semiconductor
6%
Surface
5%