无反光镜蚀刻：理论视角

IF 1 Q4 OPTICS Optical Memory and Neural Networks Pub Date : 2024-01-30 DOI:10.3103/s1060992x23070172

A. Ramaswamy, J. Chathanathil, D. Kanta, E. Klinger, A. Papoyan, S. Shmavonyan, A. Khanbekyan, A. Wickenbrock, D. Budker, S. A. Malinovskaya

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引用次数: 0

摘要

摘要近十年来，无镜激光一直是人们特别关注的话题，因为它为量子科学和应用开辟了前景广阔的新天地。在这项工作中，我们回顾了描述这一现象的第一原理理论，讨论了掺镱原子蒸汽中的变性无镜激光、介质中产生的光（在\({{D}_{2}}\)线内的磁性子位点之间存在种群反转）的放大机制以及与实验实现相关的挑战。

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Mirrorless Lasing: A Theoretical Perspective

Abstract

Mirrorless lasing has been a topic of particular interest for about a decade due to promising new horizons for quantum science and applications. In this work, we review first-principles theory that describes this phenomenon, and discuss degenerate mirrorless lasing in a vapor of Rb atoms, the mechanisms of amplification of light generated in the medium with population inversion between magnetic sublevels within the \({{D}_{2}}\) line, and challenges associated with experimental realization.

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来源期刊

Optical Memory and Neural Networks OPTICS-

CiteScore

1.50

自引率

11.10%

发文量

期刊介绍： The journal covers a wide range of issues in information optics such as optical memory, mechanisms for optical data recording and processing, photosensitive materials, optical, optoelectronic and holographic nanostructures, and many other related topics. Papers on memory systems using holographic and biological structures and concepts of brain operation are also included. The journal pays particular attention to research in the field of neural net systems that may lead to a new generation of computional technologies by endowing them with intelligence.