{"title":"Fabrication technique for low-loss plasmonic waveguides incorporating both “plasmonic-friendly” and “plasmonic-unfriendly” metals","authors":"Vadym Zayets , Iryna Serdeha , Valerii Grygoruk","doi":"10.1016/j.photonics.2023.101196","DOIUrl":null,"url":null,"abstract":"<div><p>Fabrication technology, which allows a substantial decrease of the plasmonic propagation loss for both “plasmon- friendly” metals like <em>Au</em>, <em>Cu</em> or <em>Al</em> and “plasmon- unfriendly” metals like <em>Co</em>, <em>Fe</em> or <em>Cr</em>, has been developed and experimentally demonstrated. Optimization of the optical confinement is used to reduce the propagation loss below 1 <em>dB</em> per plasmonic device.</p></div>","PeriodicalId":49699,"journal":{"name":"Photonics and Nanostructures-Fundamentals and Applications","volume":"57 ","pages":"Article 101196"},"PeriodicalIF":2.5000,"publicationDate":"2023-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Photonics and Nanostructures-Fundamentals and Applications","FirstCategoryId":"101","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1569441023000901","RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Fabrication technology, which allows a substantial decrease of the plasmonic propagation loss for both “plasmon- friendly” metals like Au, Cu or Al and “plasmon- unfriendly” metals like Co, Fe or Cr, has been developed and experimentally demonstrated. Optimization of the optical confinement is used to reduce the propagation loss below 1 dB per plasmonic device.
期刊介绍：
This journal establishes a dedicated channel for physicists, material scientists, chemists, engineers and computer scientists who are interested in photonics and nanostructures, and especially in research related to photonic crystals, photonic band gaps and metamaterials. The Journal sheds light on the latest developments in this growing field of science that will see the emergence of faster telecommunications and ultimately computers that use light instead of electrons to connect components.
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