光中的原子:半经典理论

IF 0.7 Q4 QUANTUM SCIENCE & TECHNOLOGY

Nonlinear Optics Quantum Optics-Concepts in Modern Optics Pub Date : 2019-01-31 DOI:10.1093/OSO/9780199215614.003.0002

P. Milonni

{"title":"光中的原子:半经典理论","authors":"P. Milonni","doi":"10.1093/OSO/9780199215614.003.0002","DOIUrl":null,"url":null,"abstract":"The atom-field interaction is treated in semiclassical radiation theory, starting from the transformation from the minimal coupling Hamiltonian to the electric dipole form used extensively in quantum optics. The Heisenberg and density matrix approaches are developed and applied to two-state atoms, Bloch equations, Rabi oscillations, Maxwell-Bloch equations, and transition rates for absorption and emission. Einstein’s theory of blackbody radiation based on momentum fluctuations and dissipation is reviewed. The Einstein fluctuation formula is derived and used to introduce wave-particle duality, Hanbury Brown-Twiss correlations, and photon bunching.","PeriodicalId":42828,"journal":{"name":"Nonlinear Optics Quantum Optics-Concepts in Modern Optics","volume":null,"pages":null},"PeriodicalIF":0.7000,"publicationDate":"2019-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Atoms in Light: Semiclassical Theory\",\"authors\":\"P. Milonni\",\"doi\":\"10.1093/OSO/9780199215614.003.0002\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The atom-field interaction is treated in semiclassical radiation theory, starting from the transformation from the minimal coupling Hamiltonian to the electric dipole form used extensively in quantum optics. The Heisenberg and density matrix approaches are developed and applied to two-state atoms, Bloch equations, Rabi oscillations, Maxwell-Bloch equations, and transition rates for absorption and emission. Einstein’s theory of blackbody radiation based on momentum fluctuations and dissipation is reviewed. The Einstein fluctuation formula is derived and used to introduce wave-particle duality, Hanbury Brown-Twiss correlations, and photon bunching.\",\"PeriodicalId\":42828,\"journal\":{\"name\":\"Nonlinear Optics Quantum Optics-Concepts in Modern Optics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.7000,\"publicationDate\":\"2019-01-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nonlinear Optics Quantum Optics-Concepts in Modern Optics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1093/OSO/9780199215614.003.0002\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"QUANTUM SCIENCE & TECHNOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nonlinear Optics Quantum Optics-Concepts in Modern Optics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1093/OSO/9780199215614.003.0002","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"QUANTUM SCIENCE & TECHNOLOGY","Score":null,"Total":0}

引用次数: 0

摘要

在半经典辐射理论中，从最小耦合哈密顿量到量子光学中广泛使用的电偶极子形式的转换开始处理原子与场的相互作用。发展了海森堡和密度矩阵方法，并将其应用于两态原子、布洛赫方程、拉比振荡、麦克斯韦-布洛赫方程以及吸收和发射的跃迁速率。回顾了爱因斯坦基于动量涨落和耗散的黑体辐射理论。推导了爱因斯坦涨落公式，并用于引入波粒二象性、汉伯里布朗-特维斯相关和光子束。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Atoms in Light: Semiclassical Theory

The atom-field interaction is treated in semiclassical radiation theory, starting from the transformation from the minimal coupling Hamiltonian to the electric dipole form used extensively in quantum optics. The Heisenberg and density matrix approaches are developed and applied to two-state atoms, Bloch equations, Rabi oscillations, Maxwell-Bloch equations, and transition rates for absorption and emission. Einstein’s theory of blackbody radiation based on momentum fluctuations and dissipation is reviewed. The Einstein fluctuation formula is derived and used to introduce wave-particle duality, Hanbury Brown-Twiss correlations, and photon bunching.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Nonlinear Optics Quantum Optics-Concepts in Modern Optics QUANTUM SCIENCE & TECHNOLOGY-

CiteScore

1.70

自引率

30.00%

发文量

期刊介绍： Nonlinear Optics and Quantum Optics publishes primary papers reporting original research, review articles and rapid communications. The journal is divided into four main sections: 1. Principles: covering studies into the fundamental theoretical understanding of the origins and mechanisms of nonlinear optical processes; theoretical studies of application of controlled optical field to quantum information processing including quantum communication and computation and fundamental problems of quantum mechanics related to quantum information processing.