Intensity Correlation Function of a Single-Mode Laser Driven by Colored Cross-Correlation Noises in Modulation of a Bias Signal

作     者：HANLi-Bo CAOLi YANGHong-Quan WUDa-Jin 

作者机构：StateKeyLaboratoryofLaserTechnologyHuazhongUniversityofScienceandTechnologyWuhan430074China／／DepartmentofPhysicsYangtzeUniversityJingzhou434020China StateKeyLaboratoryofLaserTechnologyHuazhongUniversityofScienceandTechnologyWuhan430074China／／CCAST（WorldLaboratory）Beijing100080China DepartmentofPhysicsYangtzeUniversityJingzhou434020China CCAST（WorldLaboratory）Beijing100080China／／DepartmentofPhysicsHuazhongUniversityofScienceandTechnologyWuhan430074China 

出 版 物：《Communications in Theoretical Physics》 (理论物理通讯（英文版）)

年 卷 期：2005年第43卷第4期

页      面：666-670页

核心收录：

学科分类：11[军事学] 0810[工学-信息与通信工程] 1105[军事学-军队指挥学] 08[工学] 081002[工学-信号与信息处理] 110503[军事学-军事通信学] 

基　　金：国家自然科学基金 湖北省教育厅科研项目 

主　　题：linear approximation method intensity correlation function bias signal modulation oscillation 

摘      要：By using the linear approximation method, the intensity correlation function is calculated for a single-mode laser modulated by a bias signal and driven by colored pump and quantum noises with colored cross-correlation. We found that, when the correlation time between the two noises is very short, the behavior of the intensity correlation function versus the time, in addition to decreasing monotonously, also exhibits several cases, such as one maximum, one minimum, and two extrema. When the correlation time between the two noises is very long, the behavior of the intensity correlation function exhibits oscillation and the envelope is similar to the case of short cross-correlation time.