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Temporal and Spatial Coherence and its Applications
来源: 日期2017-11-29 18:14 点击:

报告时间:11月30日(星期四)下午5:00--6:00

报告地点:仲英楼B253

报告题目:Temporal and Spatial Coherence and its Applications

人:Yuri V. Rostovtsev Department of Physics, University of North Texas, Denton, TX

报告摘要:

Quantum coherence is important for nonlinear optical properties of atomic and molecular media, as well as semiconductor nanostructures. The coherent effects lead to transparency of opaque media and allow one to enhance nonlinear optical effects. In my presentation we are going to discuss the temporal and spatial properties of atomic coherence, its role and fundamental limits, as well as possible applications. The spatial coherence will be discussed in relation to the developing of new coherent sources of radiation. We show the cooperative resonance that allows us to generate the coherent radiation together with simultaneous excitation of the atomic media.

报告人简介:

Yuri Rostovtsev教授主要从事原子、分子、核、凝聚态物质的量子光学和非线性光学的理论研究,在电磁辐射与各种物质相互作用的量子相干效应方面取得了一系列高水平的研究成果。在Physical Review Letters等高水平期刊上发表学术论文近140篇,授权专利5项目,参与专著5项。他是美国光学学会(OSA)和美国物理学会(APS)会员,在国际量子光学领域享有很高声誉。他此次报告面向理学院广大研究生和相关同行,旨在阐述物理思想和图像。

 
 
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