Properties of Light Produced by Nonlinear Optical Devices (Physics)

非线性光学器件产生的光的特性（物理）

• 批准号: 8802683
• 负责人: Mark Hillery
• 金额: $ 4.6万
• 依托单位: CUNY Hunter College
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1988
• 资助国家: 美国
• 起止时间: 1988-07-15 至 1990-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8802683&HistoricalAwards=false
• 关键词: Properties; Light; Produced; Nonlinear; Optical

Four investigations of quantum aspects of light will be undertaken: (1) an examination of a natural multimode generalization of higher order squeezing, (2) calculation of bounds on the deviation from classical behavior of light from nonlinear optical interactions, (3) study of third and higher order subharmonic generation processes, and (4) examination of the effect of a phase-smeared pump beam on the nonclassical nature of the states it produces. Such studies of the quantum fluctuations of the electromagnetic field are needed to understand the noise properties in the output of nonlinear optical devices and in fields of macroscopic intensity.

将进行光的量子方面的四项研究：（1）检查高阶压缩的自然多模推广，（2）计算非线性光学相互作用中光与经典行为的偏差界限，（3）研究三次和更高阶次谐波生成过程，以及（4）检查相位涂抹泵浦光束对其产生的状态的非经典性质的影响。 需要对电磁场的量子涨落进行此类研究，以了解非线性光学器件输出和宏观强度场中的噪声特性。