{"title":"Nonlinear absorption and refraction study of barium chalcogenide crystals","authors":"E.Y. Erushin , A.A. Boyko , G.S. Shevyrdyaeva , D.V. Badikov , N.Y. Kostyukova","doi":"10.1016/j.optmat.2024.116275","DOIUrl":null,"url":null,"abstract":"<div><div>This research experimentally investigates the nonlinear absorption and refraction in promising nonlinear crystals, sulfur-containing and selenium-containing barium chalcogenides by the single-beam Z-scan technique. A nanosecond Nd: YLF laser operating at 1.053 μm was used as the radiation source. The experimental data are compared with values obtained from theoretical models. The obtained results demonstrate significant agreement with the predicted ones.</div></div>","PeriodicalId":19564,"journal":{"name":"Optical Materials","volume":"157 ","pages":"Article 116275"},"PeriodicalIF":3.8000,"publicationDate":"2024-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Optical Materials","FirstCategoryId":"88","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0925346724014587","RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
This research experimentally investigates the nonlinear absorption and refraction in promising nonlinear crystals, sulfur-containing and selenium-containing barium chalcogenides by the single-beam Z-scan technique. A nanosecond Nd: YLF laser operating at 1.053 μm was used as the radiation source. The experimental data are compared with values obtained from theoretical models. The obtained results demonstrate significant agreement with the predicted ones.
期刊介绍：
Optical Materials has an open access mirror journal Optical Materials: X, sharing the same aims and scope, editorial team, submission system and rigorous peer review.
The purpose of Optical Materials is to provide a means of communication and technology transfer between researchers who are interested in materials for potential device applications. The journal publishes original papers and review articles on the design, synthesis, characterisation and applications of optical materials.
OPTICAL MATERIALS focuses on:
• Optical Properties of Material Systems;
• The Materials Aspects of Optical Phenomena;
• The Materials Aspects of Devices and Applications.
Authors can submit separate research elements describing their data to Data in Brief and methods to Methods X.
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