Engineering & Materials Science
Solitons
100%
Fibers
41%
Amplification
40%
Wavelength division multiplexing
30%
Erbium doped fiber amplifiers
28%
Quadrature phase shift keying
27%
Fiber amplifiers
24%
Dispersion compensation
21%
Noise figure
21%
Wave transmission
21%
Bismuth
20%
Ultra-wideband (UWB)
19%
Jitter
17%
Single mode fibers
17%
Pumps
15%
Bandwidth
14%
Fiber optic networks
13%
Timing jitter
11%
Optical fibers
10%
Computer simulation
9%
Quadrature amplitude modulation
9%
Communication systems
8%
Broadband networks
7%
Polarization mode dispersion
7%
Optical communication
7%
Transmitters
6%
Optical systems
6%
Optical fiber communication
6%
Wavelength
6%
Photonics
5%
Physics & Astronomy
amplifiers
68%
solitary waves
50%
fibers
40%
penalties
25%
broadband
22%
ultrahigh frequencies
21%
coherent radiation
21%
performance
20%
quadrature phase shift keying
19%
bismuth
15%
quadrature amplitude modulation
13%
C band
11%
telecommunication
10%
pumping
8%
wavelengths
8%
pumps
7%
division
7%
S band
7%
bandwidth
7%
optimization
6%
vibration
6%
pulses
6%
Raman lasers
6%
characterization
5%
frequency shift
5%
spacing
5%