Keyphrases
Hong Kong
91%
Photothermal Deflection Spectroscopy
89%
Solar Spectrum
61%
Column Density
61%
Acousto-optics
61%
Optical Absorption
54%
Differential Optical Absorption Spectroscopy
54%
Defect Density
50%
Nitrogen Dioxide
40%
Internal Boundary Layer
40%
Eye-safe
40%
Molecular Beam Epitaxy
40%
Low Temperature
40%
Gallium Arsenide
40%
Porous Silicon
33%
Spectroscopic Measurement
33%
Spectroscopic Techniques
33%
Micropulse
30%
Mie Lidar
30%
Atmospheric Measurements
27%
Boundary Layer Height
27%
Spectroscopic System
23%
Density Measurement
20%
Atmospheric Nitrogen Dioxide
20%
Porous Silicon Films
20%
Visible Spectrometer
20%
Micro-pulse Lidar
20%
Nitrogen Dioxide Concentration
20%
Poly(p-phenylene vinylene)
20%
Optical Degradation
20%
Scintillation
20%
Tropospheric Nitrogen Dioxide
20%
Optic Measurement
20%
Solar Spectroscopy
20%
Data Inversion
20%
Vibration Energy Recovery
20%
Polymer Thin Films
20%
Boundary Layer
20%
Fluorescent Dye
20%
High Efficiency
20%
Aerosol Optical Properties
20%
Porosity
20%
Position Tracking
20%
Meteorological Parameters
20%
Raman Laser
20%
Bulk Heterojunction Composites
20%
Unfolding Method
20%
Fourier Transform Spectrometer
20%
Acetone
20%
Ultra-low Dose
20%
Physics
Electromagnetic Absorption
100%
Boundary Layer
61%
Acousto-Optics
61%
Absorption Spectroscopy
52%
Spectrometer
51%
Photothermal Deflection Spectroscopy
45%
Molecular Beam
40%
Porous Silicon
40%
Optical Radar
40%
Atmospherics
38%
Solar Spectra
35%
Density Measurement
20%
Radiometer
20%
Silicon Films
20%
Surface Properties
20%
Raman Laser
20%
Data Inversion
20%
Absorption Spectra
16%
Molecular Beam Epitaxy
16%
Porosity
15%
Tunable Filter
13%
Laser Pulse
13%
Tracking (Position)
13%
Light Source
11%
Data Quality
10%
Atomic Force Microscopy
10%
Photoluminescence
10%
Harmonics
10%
Correlation Coefficient
10%
Absorption Cross Sections
9%
Luminous Intensity
8%
Optical Interferometry
6%
Tracking Algorithm
6%
YAG Laser
6%
Interferometry
6%
Ultraviolet Spectrum
6%
Energy Band
5%
Numerical Model
5%
Electron State
5%
Amorphous Silicon
5%
Fine Structure
5%
Engineering
Boundary Layer
61%
Absorptivity
61%
Optical Radar
40%
Solar Spectra
35%
Atmospheric Nitrogen
20%
Pump Laser
20%
Peak Power
20%
Single Pulse
20%
Laser System
20%
Repetition Rate
20%
Pump Energy
20%
Radiometer
20%
Piezoelectric
20%
Porous Silicon
20%
Gallium Arsenide
20%
Fourier Transform
20%
Silicon Surface
20%
Pulse Duration
20%
Average Power
20%
Energy Conversion Efficiency
20%
Pulse Energy
20%
Low-Temperature
20%
Defect Density
20%
Quantum Efficiency
20%
Porosity
15%
Harvester
13%
Energy Harvesting
13%
Tracking (Position)
13%
Absorption Cross
13%
Cross Section
13%
Light Source
11%
Direct Sunlight
10%
Gaas Layer
10%
Growth Temperature
10%
Phase Spectrum
10%
Epitaxial Film
10%
Quality Data
10%
Atomic Force Microscopy
10%
Ground Level
9%
Luminous Intensity
8%
Control Experiment
7%
Environmental Protection
6%
Optical Interferometry
6%
Frequency Characteristic
6%
Root Mean Square
6%
Peak Value
6%
Statistical Data
6%
Meteorological Condition
6%
Frequency Spectrum
6%
Resonant Frequency
6%
