Physics & Astronomy
fibers
94%
Bragg gratings
86%
gratings
52%
fiber lasers
44%
etalons
30%
sensors
30%
compensators
25%
filters
18%
solitary waves
18%
sensitivity
17%
differentiators
17%
wavelengths
15%
refractivity
15%
lasers
14%
interferometers
13%
photonics
12%
fabrication
12%
pulses
11%
format
11%
ring lasers
10%
temperature measurement
10%
interrogation
9%
slopes
9%
liquid levels
9%
strain measurement
8%
Fabry-Perot interferometers
8%
apodization
8%
optical fibers
7%
bandwidth
7%
cavities
7%
torsion
6%
condensates
6%
temperature
6%
polarization
6%
turbulence
6%
sidebands
5%
optical filters
5%
microwaves
5%
erbium
5%
Q factors
5%
luminescence
5%
retarding
5%
tuning
5%
temperature sensors
5%
Engineering & Materials Science
Fiber Bragg gratings
100%
Fibers
63%
Fiber lasers
41%
Wavelength
35%
Etalons
35%
Refractive index
25%
Sensors
21%
Interferometers
16%
Fabrication
14%
Temperature
14%
Femtosecond lasers
12%
Photonics
12%
Solitons
11%
Erbium
10%
Dispersion compensation
10%
Optical frequency conversion
9%
Single mode fibers
9%
Diffraction gratings
9%
Michelson interferometers
8%
Lasers
8%
Mach-Zehnder interferometers
8%
Group delay
7%
Waveguides
7%
Turbulence
7%
Electric delay lines
7%
Mode-locked fiber lasers
7%
Microwaves
7%
Laser pulses
6%
Ring lasers
6%
Chromatic dispersion
6%
Luminescence
6%
Laser modes
6%
Ultrafast lasers
6%
Temperature measurement
6%
Fabry-Perot interferometers
6%
Amplitude shift keying
5%
Notch filters
5%
Optical filters
5%
Tuning
5%
Frequency modulation
5%
Laser resonators
5%
Optical fibers
5%
Time delay
5%