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	Beam attenuation, scattering and backscattering of marine particles in relation to particle size distribution and composition in Hudson Bay (Canada) 期刊论文 OAI收割 JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 2015, 卷号: 120, 期号: 5, 页码: 3286-3300 作者: Xi, Hongyan; Larouche, Pierre; Michel, Christine; Tang, Shilin 收藏 \| 浏览/下载：205/0 \| 提交时间：2016/11/02 Optical properties Suspended matter Refractive index Particle size distribution
	Beam attenuation, scattering and backscattering of marine particles in relation to particle size distribution and composition in Hudson Bay (Canada) 期刊论文 OAI收割 JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 2015, 卷号: 120, 期号: 5, 页码: 3286-3300 作者: Xi, Hongyan; Larouche, Pierre; Michel, Christine; Tang, Shilin 收藏 \| 浏览/下载：199/0 \| 提交时间：2016/11/02 Optical properties Suspended matter Refractive index Particle size distribution
	Thermal-optical analysis for optical window under high Mach flight condition (EI CONFERENCE) 会议论文 OAI收割 2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China Zhong C.; Ding Y.; Fu J. 收藏 \| 浏览/下载：23/0 \| 提交时间：2013/03/25 When the airborne platform where installed the optical window is in high Mach flight condition. The aerodynamic heating effect which will influence optical properties of optical window becomes very obvious. This special flight condition will change shape refractive index and also refractive index distribution of optical window due to the generated high axial temperature gradient. To ensure image quality of aerial remote sensor the present paper does thermal-optical analysis for optical window under high Mach flight condition. Then on this basis do simulations according to theoretical analysis and boundary conditions derived from practical assumptions in order to get the final conclusions. 2012 IEEE.
	Coupled-mode characteristics of coupled-microdisks and single microdisk cavity with an output waveguide 期刊论文 OAI收割 guangxue xuebao/acta optica sinica, Guangxue Xuebao/Acta Optica Sinica, 2011, 2011, 卷号: 31, 31, 期号: 1, 页码: 106006, 106006 作者: Wang, Jiaxian; Li, Junjie; Wu, Wenguang; Huang, Yongzhen,; Wang, J.(wangjx@hqu.edu.cn) \| 收藏 \| 浏览/下载：50/0 \| 提交时间：2012/06/14 Angular distribution Finite difference time domain method Optical resonators Optoelectronic devices Refractive index Waveguides Angular Distribution Finite Difference Time Domain Method Optical Resonators Optoelectronic Devices Refractive Index Waveguides
	Influence of spatial temperature distribution on high accuracy interferometric metrology (EI CONFERENCE) 会议论文 OAI收割 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, April 26, 2010 - April 29, 2010, Dalian, China 作者: Yang H.; Zhang J.; Zhang J.; Zhang J.; Yan F. 收藏 \| 浏览/下载：29/0 \| 提交时间：2013/03/25 We calculate the influence of temperature change on the refractive index of air establish a model of air temperature distribution and analyze the effect of different temperature distribution on the high accuracy interferometric metrology. First a revised Edlen formula is employed to acquire the relation between temperature and refractive index of air followed by introducing the fixed temperature gradient distribution among the spatial grid within the optical cavity between the reference flat and the test flat of the Fizeau interferometer accompanied by a temperature change random function within each grid. Finally all the rays through the air layer with different incident angles are traced by Matlab program in order to obtain the final output position angle and OPD for each ray. The influence of different temperature distribution and the length of the optical cavity in on the testing accuracy can be analyzed through the RMS value that results from repeatable rays tracing. As a result the horizontal distribution (vertical to optical axis) has a large effect on the testing accuracy. Thus to realize the high accuracy figure metrology the horizontal distribution of temperature must be rigorously controlled as well as to shorten the length of the optical cavity to a large extent. The results from our simulation are of great significant for the accuracy analysis of interferometric testing and the research of manufacturing a interferometer. 2010 Copyright SPIE - The International Society for Optical Engineering.
	Application of Lorenz function model of refractive index distribution in gradient-index polymer optical fiber rod 期刊论文 OAI收割 chemical journal of chinese universities-chinese, 2003, 卷号: 24, 期号: 4, 页码: 731-734 作者: Chu, JR; Wen, XM; Ding, W; Xu, CX 收藏 \| 浏览/下载：13/0 \| 提交时间：2015/11/12 gradient-index polymer optical fiber refractive-index distribution Lorenz function
	Characterization of refractive index distribution of polymer optical fiber 期刊论文 OAI收割 CHINESE SCIENCE BULLETIN, 2002, 卷号: 47, 期号: 12, 页码: 982-985 作者: Dai, XH; Al, XC; Liu, ZM; Yang, MJ; Yang, GY \| 收藏 \| 浏览/下载：23/0 \| 提交时间：2019/04/09 Polymer Optical Fiber Focusing Method Refractive Index Distribution Bandwidth