EFFECTS OF SATURATION IN THE TRANSIENT PROCESS OF A DYE-LASER .2. COLORED-NOISE CASE

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	EFFECTS OF SATURATION IN THE TRANSIENT PROCESS OF A DYE-LASER .2. COLORED-NOISE CASE
	CAO, L; WU, DJ; LUO, XL; CAO, L , CHINESE CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA.
刊名	PHYSICAL REVIEW A
	1992
卷号	45 期号:9 页码:6848-6856
关键词	Fokker-planck Equation Phase-transitions Systems Driven White
ISSN号	1050-2947
英文摘要	We have derived the approximate formulas of the mean, variance, and skewness of the first-passage-time distribution for the colored-loss-noise model and the colored-gain-noise model of the dye laser by virtue of the best Fokker-Planck-equation approximation. Comparing the colored-loss-noise model with the colored cubic model, it is shown that our analytic results are in good agreement with the numerical simulation given by Zhu, Yu, and Roy [Phys. Rev. A 34, 4333 (1986)]. We find that the prefactor of the pump fluctuation term can curb the variance and skewness of the first-passage-time distribution. In the regime 0.8 < I0 < 1, where I0 denotes the relative laser intensity, the best Fokker-Planck equation predicts that as the laser intensity is increased, the increases of the variance and skewness of the first-passage-time distribution for the colored saturation models are slower than those of corresponding white saturation models.
学科主题	Physics
URL标识	查看原文
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/12167]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	CAO, L , CHINESE CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA.
推荐引用方式 GB/T 7714	CAO, L,WU, DJ,LUO, XL,et al. EFFECTS OF SATURATION IN THE TRANSIENT PROCESS OF A DYE-LASER .2. COLORED-NOISE CASE[J]. PHYSICAL REVIEW A,1992,45(9):6848-6856.
APA	CAO, L,WU, DJ,LUO, XL,&CAO, L , CHINESE CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA..(1992).EFFECTS OF SATURATION IN THE TRANSIENT PROCESS OF A DYE-LASER .2. COLORED-NOISE CASE.PHYSICAL REVIEW A,45(9),6848-6856.
MLA	CAO, L,et al."EFFECTS OF SATURATION IN THE TRANSIENT PROCESS OF A DYE-LASER .2. COLORED-NOISE CASE".PHYSICAL REVIEW A 45.9(1992):6848-6856.