Engineering & Materials Science
Whispering gallery modes
100%
Microcavities
89%
Sensors
85%
Radar
76%
Sensor arrays
53%
Resonators
51%
Imaging techniques
47%
Direction of arrival
46%
Molecules
42%
Target tracking
40%
Nanoparticles
36%
Magnetoencephalography
33%
Maximum likelihood
33%
Controllability
32%
Polarization
29%
Cramer-Rao bounds
29%
Electroencephalography
29%
Silica
28%
Microspheres
28%
Biosensors
26%
Monitoring
25%
Brain
24%
Optical transfer function
24%
Erbium
24%
Array processing
22%
Lasers
22%
Detectors
21%
Dynamical systems
21%
Scattering
21%
Acoustics
21%
Photons
19%
Covariance matrix
19%
Linewidth
19%
Recovery
19%
Photonics
19%
Microscopic examination
18%
Linear systems
18%
Networks (circuits)
18%
Inverse problems
17%
Neurons
16%
Optical fiber coupling
16%
Orthogonal frequency division multiplexing
16%
Support vector machines
16%
Antennas
15%
Energy harvesting
14%
Beamforming
14%
Wavelength
14%
Silicon
14%
Synchronization
14%
State estimation
13%
Hot electrons
13%
Pathogens
13%
Fibers
12%
Microscopes
12%
Statistics
12%
Maximum likelihood estimation
12%
Observability
12%
Mean square error
12%
Geometry
11%
Decoding
11%
Trajectories
11%
Optical resonators
11%
Hilbert spaces
11%
Sampling
10%
Transistors
10%
Adaptive filters
10%
Calibration
10%
Tensors
10%
Experiments
10%
Field emission
10%
Piezoelectric transducers
10%
Structural health monitoring
10%
Microfluidics
9%
Nonlinear systems
9%
Parameter estimation
9%
Electron injection
9%
Antibodies
9%
Antenna arrays
9%
Amyloid
9%
Decomposition
9%
Polynomials
9%
Ultrasonics
9%
Machine learning
9%
Glossaries
9%
Deconvolution
9%
Tissue
9%
Internet of things
9%
Poles
9%
Radio frequency identification (RFID)
9%
Notch filters
8%
Phonons
8%
Signal to noise ratio
8%
Magnetic resonance
8%
Costs
8%
Fluorescence microscopy
8%
Tuning
8%
Doppler effect
8%
Temperature
8%
Transducers
8%
Computer simulation
8%
Physics & Astronomy
whispering gallery modes
74%
resonators
51%
Q factors
35%
chips
30%
silicon dioxide
26%
sensors
23%
nanoparticles
21%
point spread functions
21%
molecules
20%
cavities
18%
microscopy
16%
lasers
16%
lasing
16%
tapering
15%
erbium
15%
fibers
14%
photonics
13%
thresholds
11%
helices
11%
emitters
11%
scattering
10%
fluorescence
9%
photons
9%
clutter
9%
pumps
9%
performance
9%
parity
8%
optical resonators
8%
viruses
8%
sensitivity
8%
microscopes
8%
nonlinearity
8%
platforms
7%
wavelengths
7%
engineering
7%
oscillations
7%
tomography
7%
traps
6%
tuning
6%
silicon
6%
radar
6%
physics
6%
dipoles
6%
oscillators
6%
filters
5%
sizing
5%
MIMO (control systems)
5%
phonons
5%
Raman lasers
5%
bioinstrumentation
5%
influenza
5%
wedges
5%
pathogens
5%
Mathematics
Ensemble
25%
Sensor
22%
Sensing
20%
Whispering Gallery Modes
17%
Controllability
14%
Radar
13%
Microresonators
13%
Resonator
9%
Direction of Arrival
8%
Clutter
7%
Design
7%
Microcavity
7%
Performance
7%
Bilinear Systems
7%
Observability
7%
Waveform
6%
Demonstrate
6%
Model
6%
Microspheres
6%
Optimal Control
6%
Chip
6%
Target
5%
Trap
5%
Nanoparticles
5%
Target Detection
5%