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Spectroscopic system design and analysis of solar-blind wavelength high spectral resolution Rayleigh lidar for atmosphere temperature measurement
会议论文
THIRD INTERNATIONAL CONFERENCE ON PHOTONICS AND OPTICAL ENGINEERING, 2019-01-01
作者:
Wang, Li
;
Shao, Jiangfeng
;
Li, Shichun
;
Wang, Jun
;
Gao, Fei
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/20
High spectral resolution Lidar
Atmosphere temperature
All time detection
Solar blind wavelength
Fabry-Perot filter
Super-resolution reconstruction of speckle phase in depth-resolved wavelength scanning interference using the total least-squares analysis
期刊论文
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2019, 卷号: 36, 页码: 869-876
作者:
Lyu, Ziliang
;
Bai, Yulei
;
He, Zhaoshui
;
Xie, Shengli
;
Wu, Zongze
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/30
Interferometry
Optical resolving power
Phase measurement
Scanning
Singular value decomposition
Micro displacement
Non-linear least squares
Signal processing algorithms
Super resolution reconstruction
Tomographic imaging
Total least squares
Wavelength scanning
Wavelength scanning interferometry
Speckle
Optical and electrochemical properties of perovskite type MAlO3 (M=Y, La, Ce) pigments synthesized by a gamma-ray irradiation assisted polyacrylamide gel route
期刊论文
Ceramics International, 2018, 卷号: 44, 期号: 12, 页码: 14754-14766
作者:
Gao, Huajing
;
Yang, Hua
;
Wang, Shifa
;
Zhao, XinXin
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/11/14
Aluminum compounds
Cerium
Electrochemical impedance spectroscopy
Electrochemical properties
Enamels
Energy gap
Field emission microscopes
Fluorescence
Fluorescence spectroscopy
Gamma rays
High resolution transmission electron microscopy
Irradiation
Metal ions
Morphology
Optical emission spectroscopy
Particle size
Perovskite
Photoluminescence
Scanning electron microscopy
Surface morphology
Crystallization temperature
Excitation wavelength
Field emission scanning electron microscopy
Gamma-ray irradiation
Photoluminescence properties
Polyacrylamide gel routes
Synthesis conditions
Trivalent metal ions
Research on an Equal Wavelength Spectrum Reconstruction Method of Interference Imaging Spectrometer
期刊论文
spectroscopy and spectral analysis, 2016, 卷号: 36, 期号: 3, 页码: 848-852
作者:
Xie Pei-yue
;
Yang Jian-feng
;
Xue Bin
;
Lu Juan
;
He Ying-hong
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2016/08/18
Chang' E-1
Interference imaging spectrometer
Equal wavelength spectrum resolution
Spectral reconstruction
Fourier transform
CALCULATIONS WITH SPECTROSCOPIC ACCURACY: ENERGIES AND TRANSITION RATES IN THE NITROGEN ISOELECTRONIC SEQUENCE FROM Ar XII TO Zn XXIV
期刊论文
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2016
Wang, K.
;
Si, R.
;
Dang, W.
;
Jonsson, P.
;
Guo, X. L.
;
Li, S.
;
Chen, Z. B.
;
Zhang, H.
;
Long, F. Y.
;
Liu, H. T.
;
Li, D. F.
;
Hutton, R.
;
Chen, C. Y.
;
Yan, J.
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
atomic data
atomic processes
BODY PERTURBATION-THEORY
X-RAY-SPECTRA
COMBINED CONFIGURATION-INTERACTION
INNER-SHELL TRANSITIONS
ULTRAVIOLET IMAGING SPECTROMETER
RESOLUTION LABORATORY SPECTRA
ELECTRON-IMPACT EXCITATION
ANGSTROM WAVELENGTH RANGE
FLAT CRYSTAL SPECTROMETER
FE-XVIII-XXIV
SnS nanostructures prepared by simple film technique: Catalyst-free vacuum thermal evaporation
期刊论文
Micro and Nano Letters, 2014, 卷号: 9, 期号: 1, 页码: 34-36
作者:
Li, Jin
;
Wang, Shengfeng
;
Jian, Jikang
;
Sun, Yanfei
;
Xu, Jinbao
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2014/11/11
nanostructured materials
photoluminescence
scanning electron microscopy
tin compounds
transmission electron microscopy
vacuum deposition
X-ray diffraction
tin chips
starting materials
scanning electron microscopy
transmission electron microscopy
high-resolution TEM
as-prepared products
X-ray diffraction
orthorhombic phase
photoluminescence spectra
emission bandcentres
visible light emitter
infrared light emitter
optical devices
nanostructures
simple film technique
catalyst-free vacuum thermal evaporation
wavelength 555
4 nm
electron volt energy 2
24 eV
electron volt energy 1
58 eV
wavelength 785 nm
SnS
Electromagnetic Sub-wavelength Imaging Using The Basis Matrix Method In Conjunction with Singular Value Decomposition (SVD) Algorithm
会议论文
IEEE Antennas-and-Propagation-Society International Symposium (APSURSI), Memphis, TN, JUL 06-11, 2014
作者:
Gu, Xiang
;
Mittra, Raj
;
Zhang, Yunhua
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  |  
浏览/下载:20/0
  |  
提交时间:2015/12/21
microwave imaging
phase conjugation (PC)
sub-wavelength resolution
singular value decomposition (SVD)
basis matrix method
Advanced astigmatism-corrected tandem Wadsworth mounting for small-scale spectral broadband imaging spectrometer (EI CONFERENCE)
会议论文
Lei Y.
;
Lin G.-Y.
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  |  
浏览/下载:30/0
  |  
提交时间:2013/03/25
Tandem gratings of double-dispersion mount make it possible to design an imaging spectrometer for the weak light observation with high spatial resolution
high spectral resolution
and high optical transmission efficiency. The traditional tandem Wadsworth mounting is originally designed to match the coaxial telescope and large-scale imaging spectrometer. When it is used to connect the off-axis telescope such as off-axis parabolic mirror
it presents lower imaging quality than to connect the coaxial telescope. It may also introduce interference among the detector and the optical elements as it is applied to the short focal length and small-scale spectrometer in a close volume by satellite. An advanced tandem Wadsworth mounting has been investigated to deal with the situation. The Wadsworth astigmatism-corrected mounting condition for which is expressed as the distance between the second concave grating and the imaging plane is calculated. Then the optimum arrangement for the first plane grating and the second concave grating
which make the anterior Wadsworth condition fulfilling each wavelength
is analyzed by the geometric and first order differential calculation. These two arrangements comprise the advanced Wadsworth mounting condition. The spectral resolution has also been calculated by these conditions. An example designed by the optimum theory proves that the advanced tandem Wadsworth mounting performs excellently in spectral broadband. 2012 Optical Society of America.
Surface Plasmon-coupled Emission of Multicolor Quantum Dots
无文献类型
曹烁晖
;
蔡伟鹏
;
李耀群
;
刘倩
;
刘晓庆
;
谢凯信
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2013/03/16
continuous tunable emissions
wavelength resolution
broad excitation
表面等离子体耦合荧光发射
CdTe量子点
宽谱激发
波长连续可调
波长分辨
surface plasmon-coupled emission(SPCE)
CdTe quantum dots
CdTe量子点的表面等离子体耦合荧光发射
学位论文
2012, 2012
刘晓庆
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2016/02/14
荧光
表面等离子体耦合发射
CdTe量子点
波长分辨
汞离子
Fluorescence
Surface plasmon coupled emission
Quantum dots
Wavelength resolution
Mercury ion
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