Physics & Astronomy
supernovae
89%
electrons
77%
energy
68%
detectors
65%
collisions
64%
interactions
62%
decay
58%
photons
53%
magnetic fields
46%
physics
46%
lasers
44%
ions
43%
symmetry
40%
explosions
37%
quantum dots
37%
quarks
37%
excitation
35%
pulses
34%
light curve
34%
cross sections
34%
scattering
32%
fermions
31%
dark matter
31%
insulators
31%
neutrinos
31%
gamma ray bursts
31%
luminosity
30%
vortices
30%
hadrons
30%
gases
29%
spectroscopy
29%
stars
29%
galaxies
27%
protons
27%
bosons
27%
leptons
27%
atoms
26%
predictions
26%
photomultiplier tubes
26%
statistics
26%
nuclei
25%
scaling
25%
turbulence
25%
asymmetry
25%
disorders
24%
electronics
24%
ionization
23%
photocathodes
23%
probes
23%
mesons
23%
x rays
23%
oscillations
22%
polarization
22%
scalars
22%
interference
22%
temperature
22%
liquids
21%
simulation
21%
quantum chromodynamics
21%
operators
21%
configurations
20%
signatures
20%
traps
19%
anomalies
19%
molecules
19%
retarding
19%
radiation
19%
transverse momentum
19%
ejecta
19%
magnetization
19%
quantum Hall effect
19%
momentum
18%
ground state
18%
laser plasmas
18%
heavy ions
18%
foils
18%
Higgs bosons
18%
ion beams
18%
orbits
18%
shock
17%
phase diagrams
17%
broken symmetry
17%
industrial plants
17%
electron gas
17%
superconductivity
17%
avalanches
17%
telescopes
17%
chambers
17%
supersymmetry
17%
gauge theory
16%
electron beams
16%
wire
16%
augmentation
15%
sensitivity
15%
metals
15%
xenon
15%
center of mass
15%
harmonic generations
15%
neutrons
15%
electric potential
15%
Engineering & Materials Science
Electrons
100%
Detectors
59%
Photons
57%
Magnetic fields
46%
Electron multipliers
39%
Lasers
36%
Imaging techniques
30%
Ions
30%
Bosons
29%
Photocathodes
29%
Superconducting materials
28%
Temperature
27%
Plasmas
27%
Scattering
27%
Excitons
25%
Magnetization
24%
Fermions
23%
Crystals
23%
Molecules
22%
Spectroscopy
22%
Experiments
21%
Vortex flow
21%
Two dimensional electron gas
21%
Gases
21%
Heterojunctions
21%
Phase transitions
20%
Liquids
19%
Topological insulators
19%
Hadrons
18%
Photomultipliers
18%
Superconductivity
17%
Atoms
17%
Semiconductor quantum wells
16%
Wavelength
16%
Phase diagrams
15%
Ground state
15%
X rays
15%
Quantum Hall effect
15%
Ionization
15%
Physics
14%
Electron beams
14%
Carrier concentration
13%
Statistics
13%
Radiation
13%
Ion beams
13%
Laser pulses
13%
Semiconductor quantum wires
13%
Turbulence
13%
Xenon
13%
Nanowires
13%
Harmonic generation
13%
Photoluminescence
12%
Polarization
12%
Spectrographs
12%
Hamiltonians
11%
Air cushion vehicles
11%
Semiconductor materials
11%
Fluxes
11%
Photoelectrons
11%
Protons
11%
Laser modes
11%
Nanocrystals
11%
Electric fields
11%
Holograms
11%
Magnetoresistance
10%
Electron-electron interactions
10%
Metals
10%
Electric potential
10%
Impurities
10%
Inelastic scattering
10%
Momentum
10%
Diffraction efficiency
10%
Plasma accelerators
10%
Optics
9%
Geometry
9%
Spin orbit coupling
9%
Wire
9%
Phonons
9%
Fermi liquids
9%
Neutrons
9%
Interferometers
9%
Luminance
9%
Lenses
9%
Thin films
9%
Laser resonators
8%
Anisotropy
8%
Heavy ions
8%
Electrostatics
8%
Electrodes
8%
Wave functions
8%
Charged particles
8%
Particle accelerators
8%
Holographic optical elements
8%
Fermi level
8%
Charge density waves
8%
Scintillation
8%
Telescopes
8%
Diffraction
8%
Diffractive optical elements
8%
Anodes
8%