{"title":"Nonreciprocity in the Behavior of Photon Echoes inside YLiF4:Er3+ and LuLiF4:Er3+ Crystals in Constant and Pulsed Magnetic Fields","authors":"A. M. Shegeda, S. L. Korableva, O. A. Morozov","doi":"10.1134/S1062873824708572","DOIUrl":null,"url":null,"abstract":"<p>Studies of the effect of nanosecond pulsed magnetic fields have on the behavior of photon echoes in samples of YLiF<sub>4</sub>:Er<sup>3+</sup> and LuLiF<sub>4</sub>:Er<sup>3+</sup> show they depend strongly on the magnitude and direction of a change in the constant magnetic field. An unexpected increase in the intensity of the photon echo is observed when two identical magnetic pulses are switched on, one after the first laser pulse and the second after the second laser pulse.</p>","PeriodicalId":504,"journal":{"name":"Bulletin of the Russian Academy of Sciences: Physics","volume":"88 12","pages":"1982 - 1986"},"PeriodicalIF":0.4800,"publicationDate":"2025-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Russian Academy of Sciences: Physics","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1134/S1062873824708572","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Physics and Astronomy","Score":null,"Total":0}
引用次数: 0
Abstract
Studies of the effect of nanosecond pulsed magnetic fields have on the behavior of photon echoes in samples of YLiF4:Er3+ and LuLiF4:Er3+ show they depend strongly on the magnitude and direction of a change in the constant magnetic field. An unexpected increase in the intensity of the photon echo is observed when two identical magnetic pulses are switched on, one after the first laser pulse and the second after the second laser pulse.
期刊介绍：
Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.
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