Method of measuring the nonlinear refractive index coefficient of a bistable resonant cavity optical component

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	Method of measuring the nonlinear refractive index coefficient of a bistable resonant cavity optical component
其他题名	Method of measuring the nonlinear refractive index coefficient of a bistable resonant cavity optical component
	CALVANI RICCARDO; CAPONI RENATO
	1996-01-30
专利权人	AGILENT TECHNOLOGIES, INC.
公开日期	1992-01-05
授权国家	加拿大
专利类型	授权发明
摘要	In order to determine the nonlinear refractive index coefficient of a material which, when incorporated into a Fabry-Perot cavity has an optically bistable behaviour, the output power of the cavity is measured as a function of the power of an amplitude-modulated optical input signal in order to obtain a hysteresis loop characteristic of the material; the hysteresis loop saturation region is detected, in which the phase of the electromagnetic field associated with the signal within the cavity is a linear function of the output power; the values of the phase in that region are obtained from the output and input power values, and the nonlinear refractive index coefficient is obtained from the angular coefficient of the straight line representing the phase.
其他摘要	为了确定材料的非线性折射率系数，当其并入法布里 - 珀罗腔中时具有光学双稳态行为时，腔的输出功率被测量为幅度调制光输入信号的功率的函数。为了获得材料的磁滞回线特性;检测磁滞回线饱和区，其中与腔内信号相关的电磁场的相位是输出功率的线性函数;从输出和输入功率值获得该区域中的相位值，并且从表示相位的直线的角度系数获得非线性折射率系数。
申请日期	1991-07-03
专利号	CA2046104C
专利状态	失效
申请号	CA2046104
公开（公告）号	CA2046104C
IPC 分类号	G01M11/02 \| G01N21/41 \| G02F3/02 \| G02F1/35
专利代理人	RIDOUT & MAYBEE LLP
代理机构	-
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/34426
专题	半导体激光器专利数据库
作者单位	AGILENT TECHNOLOGIES, INC.
推荐引用方式 GB/T 7714	CALVANI RICCARDO,CAPONI RENATO. Method of measuring the nonlinear refractive index coefficient of a bistable resonant cavity optical component. CA2046104C[P]. 1996-01-30.

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