Physics & Astronomy
lasers
100%
foils
81%
electrons
58%
pulses
55%
protons
42%
interactions
39%
laser plasma interactions
35%
relativistic plasmas
33%
electron beams
31%
laser plasmas
31%
ions
25%
energy
21%
high power lasers
20%
sheaths
17%
proton beams
17%
target thickness
17%
simulation
16%
expansion
16%
magnetic fields
14%
electrical resistivity
14%
radiation pressure
14%
dense plasmas
13%
x rays
13%
radiation
13%
carbon
12%
hollow
12%
profiles
12%
radiation sources
12%
hot electrons
11%
proton energy
11%
ignition
11%
spectrometers
11%
energy absorption
10%
heating
10%
shot
10%
characterization
10%
cells
9%
probes
9%
plasma jets
8%
ion sources
8%
apertures
8%
divergence
8%
relativistic electron beams
8%
polarization
8%
propagation
8%
gradients
8%
optics
7%
dynamic control
7%
extraterrestrial radiation
7%
plasma accelerators
7%
Engineering & Materials Science
Lasers
51%
Laser pulses
43%
Metal foil
43%
Electron Transport
34%
Electrons
33%
Electron beams
24%
Solid state lasers
23%
Plasmas
23%
Ions
22%
Picosecond lasers
19%
Radiation
12%
Spectrometers
12%
Magnetic fields
10%
Plasma interactions
9%
Electron transport properties
9%
Ion sources
9%
Ion beams
8%
X ray spectroscopy
8%
Hot electrons
8%
Ignition
7%
Beam plasma interactions
7%
Plasma jets
7%
Carbon
7%
Electromagnetic pulse
6%
High power lasers
6%
X rays
6%
Transparency
6%
Heating
5%
Temperature
5%
Deconvolution
5%
Calibration
5%
Transport properties
5%