Engineering & Materials Science
Boron nitride
100%
Photons
79%
Microcavities
40%
Diamonds
39%
Vacancies
32%
Gallium phosphide
31%
Nanostructures
28%
Evanescent fields
27%
Resonators
25%
Harmonic generation
23%
Color centers
21%
Nitrogen
21%
Nanopillars
20%
Defects
18%
Single crystals
18%
Chemical activation
17%
Temperature
16%
Optomechanics
15%
Point defects
15%
Thin films
14%
Confocal microscopy
14%
Excitons
13%
Charge transfer
12%
Nanocrystals
11%
Optical frequency conversion
11%
Fibers
10%
Substrates
10%
Photonics
9%
Fluorescence microscopy
9%
Bins
8%
Ionization
8%
Microscopic examination
8%
Cryogenics
8%
Waveguides
8%
Ion implantation
8%
Photoexcitation
7%
Polarization
7%
Photoluminescence
6%
Lighting
6%
Crystal defects
6%
Photonic devices
6%
Density functional theory
5%
Fabrication
5%
Cerium
5%
Lasers
5%
Imaging techniques
5%
Qubits
5%
Bleaching
5%
Physics & Astronomy
diamonds
72%
nitrogen
49%
boron nitrides
41%
emitters
40%
gallium phosphides
32%
photons
32%
quantum dots
26%
color centers
22%
Q factors
17%
waveguides
17%
defects
17%
resonators
16%
harmonic generations
16%
self oscillation
15%
activation
15%
single crystals
14%
photonics
14%
room temperature
12%
optical control
12%
tapering
11%
fibers
11%
excitation
9%
lasers
9%
excitons
9%
readout
8%
data storage
8%
ionization
8%
cavities
8%
metrology
8%
engineers
8%
resonant vibration
7%
microscopy
7%
torque
7%
cryogenics
7%
topography
7%
space charge
6%
fabrication
6%
platforms
6%
carrier injection
6%
microscopes
6%
flakes
6%
cascades
5%
broadband
5%
cooling
5%
chips
5%
tuning
5%
probes
5%
Chemical Compounds
Boron Nitride
71%
Photon
23%
Ambient Reaction Temperature
19%
Strain
19%
Second-Harmonic Generation
18%
Colour Center
16%
Statistical Ensemble
15%
Crystal Point Defect
15%
Nanomaterial
14%
Photoexcitation
12%
Fiber
11%
Photon Emission
11%
Nanopillar
11%
Single Crystalline Solid
11%
Illumination
10%
Nitrogen
9%
Modification
8%
Cryogenics
8%
Probe
8%
Green
8%
Fluorescence Microscopy
7%
Electron Spin
6%
Coulomb Potential
6%
Nanocrystal
6%
Wavelength
5%
Flow
5%