Physics & Astronomy
x ray lasers
76%
pulses
74%
lasers
67%
waveguides
61%
ionization
59%
lasing
58%
harmonic generations
57%
gas jets
46%
divergence
39%
plasma density
33%
shot
33%
accelerators
31%
pumps
30%
x rays
27%
inoculation
27%
xenon
26%
electron accelerators
21%
heaters
20%
synchronism
20%
electrons
19%
brightness
17%
microscopy
17%
photons
17%
wakes
16%
augmentation
16%
expansion
16%
energy
15%
saturation
15%
laser plasma interactions
15%
betatrons
14%
Thomson scattering
14%
phase matching
14%
cycles
13%
krypton
13%
waveforms
12%
laser plasmas
12%
gases
11%
polarization
11%
wavelengths
11%
insertion
11%
electron beams
11%
injection
11%
argon
10%
harmonics
9%
magnification
9%
profiles
8%
energy conversion efficiency
8%
excitation
8%
amplifiers
8%
sapphire
8%
Engineering & Materials Science
Plasma filled waveguides
100%
Lasers
99%
Harmonic generation
84%
Plasma density
69%
Ionization
60%
X rays
51%
Laser pulses
46%
Particle accelerators
44%
Xenon
36%
Infrared radiation
35%
Plasmas
31%
Gases
29%
Amplification
27%
X ray production
25%
Sapphire
25%
Pumps
23%
Betatrons
20%
Ultrashort pulses
18%
Wavelength
18%
Phase matching
17%
Microscopic examination
16%
Refractive index
15%
Laser beams
14%
Conversion efficiency
14%
Polarization
14%
Color
13%
Electron beams
13%
Quantum optics
11%
Self phase modulation
10%
Photons
10%
Plasma interactions
10%
Demonstrations
9%
Plasma applications
9%
Electron injection
9%
Pulsed laser deposition
8%
Electrons
7%
Luminance
6%
Krypton
6%
Lenses
5%
Thin films
5%
Ions
5%