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期刊天基环境卫星发展框架的初步分析
《环境与可持续发展》2016年第4期44-46,共3页赵少华 毛学军 吴艳婷 刘思含 王飞 
"天基环境监测体系指标需求论证";"环境遥感监测与应用(2039003002)"等课题资助
卫星遥感技术已成为环境保护工作中不可或缺的重要手段。针对日益增多的卫星资源,结合我国目前大气污染防治、水污染防治、土壤污染防治等国家环境保护重大需求,从环境监测领域、卫星遥感手段和卫星运行轨道等方面初步梳理天基环境卫星...显示全部
关键词:光学 红外 雷达 高光谱 高轨 
期刊Compact optical Add-Drop De-Multiplexers with Cascaded Micro-Ring Resonators on SOI
《中国物理快报:英文版》2017年第6期48-50,共3页关欢 李智勇 沈海华 俞育德 
Supported by the National High Technology Research and Development Program of China under Grant No 2015AA016904;the National Key Research and Development Plan of China under Grant No 2016YFB0402502;the National Natural Science Foundation of China under Grant No 61275065
A four-channel integrated optical wavelength de-multiplexer is experimentally illustrated on a silicon-on-insulator(SOI) substrate. With the aid of cascaded micro-ring resonators, the whole performance of the waveleng...显示全部
关键词:Compact optical Add-Drop De-Multiplexers with Cascaded Micro-Ring Resonators on SOI length FSR 
期刊Flexible,robust and highly efficient broadband nonlinear optical materials based on graphene oxide impregnated polymer sheets
《光子学研究:英文版》2015年第3期87-91,共5页Xiao-Fang Jiang Lakshminarayana Polavarapu Hai Zhu Rizhao Ma Qing-Hua Xu 
financial support from the Guangdong Innovative Research Team Program of China (201101C0105067115);DSTA Singapore (Project DSTA-NUS-DIRP/9010100347);National Research Foundation Singapore (R398-001-062-281)
We report a simple solution-processed method for the fabrication of low-cost,flexible optical limiting materials based on graphene oxide(GO) impregnated polyvinyl alcohol(PVA) sheets.Such GO–PVA composite sheets disp...显示全部
关键词:GO Flexible robust and highly efficient broadband nonlinear optical materials based on graphene oxide impregnated polymer sheets PVA 
期刊Flexible optical Waveguide Bent Loss Attenuation Effects Analysis and Modeling Application to an Intrinsic optical Fiber Temperature Sensor
《光学与光子学期刊(英文)》2012年第1期1-7,共7页Mustapha Remouche Francis Georges Patrick Meyrueis 
The temperature dependence of the bending loss light energy in multimode optical fibers is reported and analyzed. The work described in this paper aims to extend an initial previous analysis concerning planar optical ...显示全部
关键词:optical Fiber LOSSES CURVATURE Sensor Temperature Micro Technology 
期刊An optical Pressure Sensor Based on MEMS
《稀有金属材料与工程》2006年第A03期476-478,共3页Tong Zhang Sheng Qiang Frank Lewis Yalin Wu Xiaozhu Chi 
supported by National Science Foundation of the U.S.,under fund cite NSF 03-512;supported by National‘863 Project'of China,under fund cite A05106AA5114.
An optical fiber pressure sensor has been developed for the measurement in human body.The sensing element is possessed of a membrane structure,which is fabricated by micromachining.The fabrication process includes ani...显示全部
关键词:optical fiber pressure sensor MEMS 
期刊VPI推出最新版光通信设计模拟软件
《网络电信》2008年第10期41-41,共1页
10/13/2008,VPI photonics TM公司(VPIsystems公司的子公司)在布鲁塞尔宣布,其光子学设计模拟软件正式推出最新的8.0版。8.0版推出了开创性的新模块,设计过程和数据分析功能进一步改善和提高。此外,正式推出VPItransmission Ma...显示全部
关键词:模拟软件 通信设计 VPI systems公司 optical Systems 光通信系统 布鲁塞尔 
期刊Global optical model potential describing 12C-nucleus elastic scattering
《中国物理C:英文版》2020年第12期123-132,共10页徐永丽 韩银录 苏新武 孙小军 梁海英 郭海瑞 蔡崇海 
Supported by China National Natural Science Foundation(11405099,11575291,12065003);by Scientific and Technological Innovation Programs of Higher Education Institutions(STIP)in Shanxi of China(2019L0743);by Science Foundation for General in Shanxi of China(201901D111317);This work is also a part of IAEA Coordinated Research Projects(CRPs)on Recommended Input Parameter Library(RIPL)for Fission Cross Section Calculations(20464)。
We construct a new global optical model potential to describe the elastic scattering of 12C.The experimental data of elastic-scattering angular distributions and total reaction cross sections for targets from 24Mg to ...显示全部
关键词:optical model potential elastic-scattering angular distribution reaction cross section 
期刊Band-stop angular filtering with hump volume Bragg gratings
《高功率激光科学与工程:英文版》2019年第2期65-70,共6页Fan Gao Xin Wang Tiancheng Yu Xiang Zhang Xiao Yuan 
supported by the National Key R&D Program of China(No.2016YFF0100903);the National Natural Science Foundation of China(NSFC)(Nos.61775153,61705153,and 11504255);the Natural Science Foundation of Jiangsu Province(No.BK20141232);the Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD)
A band-stop angular filter(BSF)based on hump volume Bragg gratings(HVBGs)is proposed.Band-stop filtering in a two-stage amplifier laser system is discussed and simulated.Simulation results show that small-scale self-f...显示全部
关键词:HOLOGRAPHIC optical elements SELF-FOCUSING spatial FILTERING volume GRATINGS 
期刊Image Enhancement in Coherent optical Amplification by Photorefractive Crystals
《电脑和通信(英文)》2014年第2期42-47,共6页Danyu Chen Fengchun Tian Ying Liu Youwen Hu Liang Han 
In this paper, a model of two-wave mixing in the photorefractive crystal, which takes account of the difference in spatial frequency in a beam, has been built to study the image enhancement effect in coherent optical ...显示全部
关键词:COHERENT optical AMPLIFICATION PHOTOREFRACTIVE Effect IMAGE ENHANCEMENT Unevenness of GAIN 
期刊Temperature dependent solvothermal synthesis of Cu-Sb-S nanoparticles with tunable structural and optical properties
JohnG.;Genifer SilvenaA.;Leo Rajesh
Copper based chalcogenide nanoparticles were synthesized by convenient solvothermal method using ethylene glycol as solvent and Polyvinylpyrrolidone as surfactant, followed by deposition of thin films using drop casti...显示全部
关键词:A. Chalcogenides  A. Nanostructures  B. optical properties  B. Solvothermal  C. X-ray diffraction 
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