Physics & Astronomy
angular momentum
13%
angular resolution
6%
approximation
6%
argon
20%
atoms
15%
autoionization
32%
bottles
7%
characterization
5%
color
12%
configuration interaction
19%
continuums
19%
degrees of freedom
6%
electronics
13%
electrons
31%
energy
6%
free electron lasers
11%
harmonics
7%
helium
31%
helium atoms
17%
high resolution
8%
imaging spectrometers
7%
interference
38%
interferometry
37%
ionization
33%
lasers
16%
molecules
6%
neon
28%
orbits
12%
photoelectric emission
13%
photoelectrons
50%
photoionization
100%
photons
31%
probes
11%
pulses
13%
pumps
11%
sidebands
11%
spectral resolution
7%
synchronism
5%
time lag
23%
time measurement
9%
tomography
9%
ultraviolet radiation
9%
wave packets
27%
Chemical Compounds
Angular Momentum
11%
Anisotropy
5%
Autoionization
9%
Coulomb Potential
6%
Electron Correlation
27%
Electron Particle
11%
Energy
9%
Free Electron
14%
Giant Dipole Resonance
9%
Giant Resonance
8%
Helium Atom
18%
Interferometry
26%
Ionization
21%
Photoelectron
17%
Photoemission
14%
Photoionization
47%
Photon
14%
Pump
5%
Random Phase Approximation
18%
Resonance
21%
Time
10%
Two-Photon Ionization
16%
Velocity
9%
Wave Packet
26%
Xenon Atom
6%
Medicine & Life Sciences
Aluminum Oxide
7%
Chemical Phenomena
5%
Electrons
49%
Helium
23%
Interferometry
41%
Kinetics
8%
Lasers
21%
Light
21%
Magnetic Fields
6%
Neon
26%
Observation
8%
Optics and Photonics
8%
Photons
45%
Physical Phenomena
8%
Physics
14%
Spectrum Analysis
7%
Titanium
6%