[1]顾樵.简并双光子激光的亚泊松光子统计[J].深圳大学学报理工版,1989,(1-2):1-8.
 Gu Qiao.Sub-poissonian-photon Statisties in the Degenerate Two-photon Laser[J].Journal of Shenzhen University Science and Engineering,1989,(1-2):1-8.
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简并双光子激光的亚泊松光子统计()
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《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
期数:
1989年1-2期
页码:
1-8
栏目:
环境与能源
出版日期:
1989-06-30

文章信息/Info

Title:
Sub-poissonian-photon Statisties in the Degenerate Two-photon Laser
作者:
顾樵
深圳大学光电技术工程系
Author(s):
Gu Qiao
文献标志码:
A
摘要:
本文从原子一场密度算子的普遍库理论出发 , 利用可精确求解的双光子Jaynes -Cummings 模型 ,建立了一般形式的简并双光子激光的主方程 ,并根据细致平衡原理得到了稳态光子数分布。进而对归一化二阶矩随泵浦参量的变化进行了数值计算。结果表明 ,在一定的泵浦条件下存在着亚泊松光子统计 。这里的处理实质上是自动引入了非线性增益 ,如果忽略它就约化为通常的结果。
Abstract:
    Starting with the general reservoir theory for the atom field  density  operator,  we developed the general master equation for a degenerate two-photon laser  by  the  use of the exactly soluble two-photon Taynes-Cummings model,and then obtain the  steady state photon-number distribution based on一the  principle  of   detailed  balance, Furthermore, the variation of the normalized second moment with pump  parameter is  calculated numerically,It is found  that  sub-poissonian photon statistics exists for given pump conditions .Our results are caused essentially  by  the  natural  introdution of  nonlinear gain and reduced to the conventional one if it is dropped.
更新日期/Last Update: 2016-05-10