搜索结果: 1-15 共查到“光学 the structure”相关记录17条 . 查询时间(0.263 秒)
Automated extraction of pair wise structure lines using airborne laserscanner data in coastal areas
Laser scanning LIDAR structure and breakline detection surface
2015/8/13
The coastline of the North Sea is characterized by a large number of different morphological objects like dikes, dunes and tidal
creeks. Due to the tidal effects and other natural forces the shape, s...
ANALYSIS OF TIN-STRUCTURE PARAMETER SPACES IN AIRBORNE LASER SCANNER DATA FOR 3-D BUILDING MODEL GENERATION
LIDAR Triangulation Cluster Analysis
2015/6/1
The derived building models were evaluated for their correctness and geometric accuracy. Well-defined building roof planes can be
extracted and reconstructed successfully, while disturbances such as...
Analysis of TMT Primary Mirror Control-Structure Interaction
Extremely Large Telescopes Control Systems Control-Structure-Interaction
2015/5/12
The primary mirror (M1) of the Thirty Meter Telescope (TMT) is composed of 492 hexagonal segments of
circumscribed diameter 1.43m, as shown in Figure 1. The out-of-plane degrees of freedom are contro...
Disclosing the spatio-temporal structure of PDC entanglement through frequency up-conversion
spatio-temporal structure of PDC entanglement frequency up-conversion Optics
2012/5/29
In this work we propose and analyse a scheme where the full spatio-temporal correlation of twin photons/beams generated by parametric down-conversion is detected by using its inverse process, i.e. sum...
Sensing and Multiscale Structure
Inverse scattering Parameter estimation Brownian motion Optics
2012/4/19
We introduce a method of estimating parameters associated with a fractal random scattering medium, which utilizes the multiscale properties of the scattered field. The example of ray-density fluctuati...
Low-loss amorphous Si waveguides with gradient refractive index cladding structure
Low-loss amorphous waveguides gradient refractive index cladding structure
2013/7/3
Amorphous Si waveguides with gradient refractive index cladding structure are proposed and fabricated using plasma-enhanced chemical vapor deposition method. Compared with 6 dB/cm for ridge waveguide ...
Tracing the structure of asymmetric molecules from high-order harmonic generation
asymmetric molecules high-order harmonic generation
2014/5/28
We investigate high-order harmonic generation (HHG) from asymmetric molecules exposed to intense laser fields. We show that the emissions of odd and even harmonics depend differently on the orientatio...
General DFT++ method implemented with projector augmented waves: Electronic structure of SrVO$_3$ and the Mott Transition in Ca$_{2-x}$Sr$_{x}$RuO$_4$
General DFT++ method implemented projector augmented waves Mott Transition
2010/11/24
The realistic description of correlated electron systems has taken an important step forward a few years ago as the combination of density functional methods and the dynamical mean-field theory was co...
Non-Parametric Tests of Structure for High Angular Resolution Diffusion Imaging in Q-Space
High Angular Resolution Imaging in Q-Space
2010/11/18
High angular resolution diffusion imaging data is the observed characteristic function for the local diffusion of water molecules in tissue. This data is used to infer structural information in brain...
Structure of the even-even 78－84Kr isotopes within SD-pair shell model
SD-pair shell model Spectrum E2 transition
2010/1/18
The collective properties in the even-even 78－84Kr isotopes have been studied within the framework of the $SD$-pair shell model. It is found that the collectivity of low-lying states in the even-even ...
Structure of high spin states in 112In
high spin state in-beam γ-ray spectroscopy level scheme rotational band
2009/8/14
The high spin states of 112In have been populated via the 110Pd(7Li,5n)112In reaction with a beam energy of 50 MeV. By analyzing the γ-γ coincidence relations and DCO ratios of γ transitions，A new le...
Band gap structure of disordered chiral photonic crystals
Band gap s tructure Disorder Photonic c rystals
2013/7/3
Based o n the non-symmetric transmission-line method, the b and gap structure of disordered chiral photonic c rystals (CPC) has b een inve stigated. T he influence of the c hiral parameters, the disor...
专著信息
书名
“A two dimensional infrared correlation spectroscopic study on the structure changes of PVDF during the melting process”
语种
英文
撰写或编译
作者
Yun Peng,Peiyi Wu(武培怡)
第一作者单位
出版社
Polymer, 45: 5295-5299...
专著信息
书名
Synthesis, Crystal structure and non-linear optical properties of the heterometallic polymeric compound {[n-Bu4N][W2Ag3S8]}n
语种
英文
撰写或编译
作者
Zhou,J. L.,Wang,Y. X.,Wang,Y.,Song,Y. L.,Zheng,H. G....
期刊信息
篇名
Evolution of structure, composition and optical absorption behavior of pyrite films formed by sulfuration iron
语种
英文
撰写或编译
撰写
作者
Meng L,Liu Y H,Tian L
第一作者单位
浙江大学
刊物名称
Mater. Res. Bull
页面
2003...