Keyphrases
Volume Hologram
72%
Barium Titanate
58%
Light-emitting Diodes
54%
White LED
52%
Photorefractive
43%
Optical Design
36%
Random Phase Encoding
35%
Light Source
34%
Self-diffraction
32%
Diffuser
32%
Ground Glass
31%
GaN-based LED
29%
Volume Holographic Optical Element
28%
Optical Modeling
28%
Light Patterns
26%
Light Extraction Efficiency
25%
Light Extraction
25%
Pc-LED
25%
White Light-emitting Diodes
24%
Random Phase
24%
Lithium Niobate
24%
Hologram
22%
Optical Model
22%
Color Temperature
22%
Multiplexing
22%
Grating
21%
Headlamp
20%
Volume Holographic Storage
19%
High Efficiency
18%
Phase Coding
18%
Phosphor-converted White Light-emitting Diodes
17%
Bragg
17%
Phase Conjugator
16%
Photorefractive Crystal
16%
Light Distribution
16%
Blue Light
16%
Diffraction
15%
Optical Efficiency
15%
High Performance
14%
Storage System
14%
Holographic multiplexing
14%
Utilization Factor
14%
Two-beam Coupling
14%
Photon Recycling
13%
Collinear Holographic Storage
13%
Illuminance
13%
Signal-to-noise Ratio
13%
Normalized Cross Correlation
13%
Monte Carlo Ray Tracing
13%
Holographic Storage
13%
Engineering
Light-Emitting Diode
100%
Holograms
87%
Multiplexing
51%
Light Source
40%
Optical Design
37%
Anisotropic
36%
Fits and Tolerances
35%
Luminaires
34%
Diffusers
31%
Bragg Cell
30%
Light Extraction Efficiency
30%
Optical Element
29%
Light Pattern
28%
Light Extraction
27%
Color Temperature
25%
Headlamp
23%
Storage System
21%
Illuminance
20%
Filtration
19%
Experimental Result
18%
Light Distribution
16%
Point Spread Function
15%
Energy Engineering
14%
Blue Light
14%
Transmissions
14%
Signal-to-Noise Ratio
14%
Experimental Measurement
13%
Optical Efficiency
13%
Phase Modulation
13%
Lens Design
12%
Sensing System
11%
Simulation Result
11%
Energy Conservation
11%
Backlight
11%
Radiation Pattern
11%
Field Region
10%
Optical Phase
10%
Irradiance
10%
Oxygen Partial Pressure
9%
Phosphor Layer
9%
Field Angle
9%
Micro-Lens Array
9%
Diode Array
9%
Structured Surface
9%
Optical Performance
8%
Rotational
8%
Shallower
8%
Optical Interconnection
8%
Phase Mask
8%
Refractive Index
8%