Physics & Astronomy
adaptive optics
11%
apertures
9%
assembly
15%
astronomy
11%
asymptotic giant branch stars
11%
augmentation
9%
bandwidth
8%
Bragg gratings
16%
brightness
11%
broadband
10%
catalogs
16%
cathodoluminescence
8%
cavities
30%
characterization
15%
chips
9%
color
10%
continuous radiation
17%
continuums
10%
copper
11%
crystals
18%
diamonds
31%
diffraction
8%
diodes
13%
dust
19%
dwarf galaxies
9%
energy
9%
envelopes
10%
estimates
12%
excitation
14%
extrasolar planets
22%
fiber lasers
10%
fibers
30%
fluorescence
10%
galaxies
92%
gases
16%
glass
11%
globular clusters
20%
gradients
8%
gratings
13%
halos
14%
high resolution
16%
histories
10%
interactions
13%
interferometers
8%
interferometry
12%
kinematics
26%
lasers
62%
light curve
9%
luminosity
15%
Magellanic clouds
30%
masers
10%
metallicity
26%
metals
12%
molecular clouds
8%
nanoparticles
12%
nebulae
12%
nitrogen
11%
observatories
14%
optics
11%
orbitals
10%
oscillators
8%
output
35%
performance
13%
phosphors
8%
photometry
14%
photonics
31%
photons
27%
planetary nebulae
47%
planets
24%
polarization
11%
profiles
9%
pulses
23%
pumps
21%
quantum computation
10%
radial velocity
31%
radii
13%
Raman lasers
48%
repetition
8%
resonators
12%
scaling
8%
scattering
16%
semiconductor lasers
12%
simulation
12%
sky
15%
spectrographs
35%
spectroscopy
22%
star clusters
10%
star formation
26%
star formation rate
12%
stars
83%
stellar mass
16%
supernova remnants
11%
supernovae
10%
telescopes
39%
thresholds
9%
vapors
12%
waveguide lasers
10%
waveguides
24%
wavelengths
31%
x rays
10%
Engineering & Materials Science
Adaptive optics
9%
Antennas
18%
Astronomy
10%
Atoms
8%
Bandwidth
13%
Beam quality
11%
Cathodoluminescence
12%
Chemical vapor deposition
8%
Color centers
6%
Conversion efficiency
7%
Copper
14%
Crystalline materials
6%
Crystals
21%
Defects
8%
Diamonds
31%
Dielectric resonators
8%
Diffraction
17%
Diodes
13%
Doping (additives)
7%
Electric commutators
7%
Electrons
11%
Energy gap
14%
Europium
6%
Excitons
8%
Fabrication
13%
Femtosecond lasers
31%
Fiber Bragg gratings
12%
Fiber lasers
17%
Fibers
23%
Fluorescence
17%
Glass
17%
Ground state
8%
High electron mobility transistors
7%
Hot Temperature
9%
Imaging techniques
17%
Infrared radiation
18%
Interferometers
9%
Interferometry
10%
Ions
10%
Laser modes
20%
Laser pulses
23%
Laser resonators
8%
Lasers
100%
Lenses
7%
Light emitting diodes
8%
Linewidth
12%
Luminescence
21%
Metallorganic chemical vapor deposition
11%
Metals
8%
Microstrip antennas
9%
Molecules
7%
Nanodiamonds
9%
Nanoparticles
20%
Nanostructures
8%
Neodymium lasers
8%
Networks (circuits)
7%
Nitrides
6%
Nitrogen
10%
Optical fibers
11%
Optical parametric oscillators
7%
Optical properties
13%
Optics
11%
Phosphors
16%
Photoelectrons
8%
Photoluminescence
17%
Photonic crystals
17%
Photonic devices
9%
Photonics
29%
Photons
29%
Plasmas
9%
Plasmonics
14%
Plasmons
8%
Polarization
14%
Proteins
8%
Pumps
13%
Q switched lasers
7%
Radiation
7%
Refractive index
12%
Resonators
15%
Sapphire
11%
Scattering
23%
Semiconductor lasers
14%
Semiconductor quantum wells
7%
Silica
9%
Silicon
7%
Spectrographs
24%
Spectrometers
7%
Spectroscopy
22%
Stars
10%
Stimulated Raman scattering
12%
Substrates
13%
Telescopes
25%
Temperature
12%
Ultrafast lasers
19%
Ultrashort pulses
9%
Vacancies
12%
Vapors
16%
Wavelength
37%
Yttrium aluminum garnet
7%
Mathematics
Bicategory
8%
BMO Space
6%
Boundedness
7%
Characterization
7%
Commutator
10%
Context
5%
Demonstrate
5%
Design
5%
Enriched Category
8%
Estimate
12%
Exoplanets
8%
Fiber
8%
Fiber Bragg Grating
5%
Functor
9%
Hardy Space
14%
Heat Kernel
7%
High Resolution
6%
Interferometry
6%
kernel
6%
Laser
23%
Model
9%
Monads
12%
Monoidal Category
12%
Multiplier
8%
Object
6%
Observatory
5%
Operad
6%
Operator
15%
Output
5%
Performance
7%
Photonics
9%
Radial velocity
8%
Raman
6%
Range of data
6%
Riesz Transform
11%
Self-adjoint Operator
5%
Singular Integrals
6%
Skew
5%
Space of Homogeneous Type
11%
Spectrality
9%
Spectrograph
23%
Star
5%
Telescope
18%
Theorem
5%
Waveguide
6%
Wavelength
12%