UV-visible faraday rotators based on rare-earth fluoride single crystals: LiREF4 (RE=Tb, Dy, Ho, Er and Yb), PrF3 and CeF 3

Valentyn Vasyliev, Encarnacion G. Villora, Masaru Nakamura, Yoshiyuki Sugahara, Kiyoshi Shimamura

    研究成果: Conference contribution

    抄録

    High optical quality LiREF4 (RE = Tb3+, Dy 3+, Ho3+, Er3+ and Yb3+), PrF 3 and CeF3 single crystals have been grown by the Czochralski technique. Their magneto-optical properties have been measured and analyzed in detail in the ultraviolet-visible wavelength region, and their figures of merit as Faraday rotators have been determined. CeF3 presents superior properties above 300 nm, showing a figure of merit higher than that of the reference material, terbium-gallium-garnet, which is nowadays used in the visible-near infrared. PrF3 is the best rotator for the 220-300 nm range. Towards shorter wavelength and in the vacuum ultraviolet, it is shown that the LiREF4 crystals are unique rotators.

    元の言語English
    ホスト出版物のタイトルKey Engineering Materials
    ページ194-197
    ページ数4
    582
    DOI
    出版物ステータスPublished - 2014
    イベント32nd Electronics Division Meeting of the Ceramic Society of Japan - Tokyo
    継続期間: 2012 10 262012 10 27

    出版物シリーズ

    名前Key Engineering Materials
    582
    ISSN(印刷物)10139826

    Other

    Other32nd Electronics Division Meeting of the Ceramic Society of Japan
    Tokyo
    期間12/10/2612/10/27

    Fingerprint

    Fluorides
    Rare earths
    Terbium
    Single crystals
    Wavelength
    Gallium
    Garnets
    Optical properties
    Vacuum
    Infrared radiation
    Crystals

    ASJC Scopus subject areas

    • Materials Science(all)
    • Mechanics of Materials
    • Mechanical Engineering

    これを引用

    Vasyliev, V., Villora, E. G., Nakamura, M., Sugahara, Y., & Shimamura, K. (2014). UV-visible faraday rotators based on rare-earth fluoride single crystals: LiREF4 (RE=Tb, Dy, Ho, Er and Yb), PrF3 and CeF 3. : Key Engineering Materials (巻 582, pp. 194-197). (Key Engineering Materials; 巻数 582). https://doi.org/10.4028/www.scientific.net/KEM.582.194

    UV-visible faraday rotators based on rare-earth fluoride single crystals : LiREF4 (RE=Tb, Dy, Ho, Er and Yb), PrF3 and CeF 3. / Vasyliev, Valentyn; Villora, Encarnacion G.; Nakamura, Masaru; Sugahara, Yoshiyuki; Shimamura, Kiyoshi.

    Key Engineering Materials. 巻 582 2014. p. 194-197 (Key Engineering Materials; 巻 582).

    研究成果: Conference contribution

    Vasyliev, V, Villora, EG, Nakamura, M, Sugahara, Y & Shimamura, K 2014, UV-visible faraday rotators based on rare-earth fluoride single crystals: LiREF4 (RE=Tb, Dy, Ho, Er and Yb), PrF3 and CeF 3. : Key Engineering Materials. 巻. 582, Key Engineering Materials, 巻. 582, pp. 194-197, 32nd Electronics Division Meeting of the Ceramic Society of Japan, Tokyo, 12/10/26. https://doi.org/10.4028/www.scientific.net/KEM.582.194
    Vasyliev V, Villora EG, Nakamura M, Sugahara Y, Shimamura K. UV-visible faraday rotators based on rare-earth fluoride single crystals: LiREF4 (RE=Tb, Dy, Ho, Er and Yb), PrF3 and CeF 3. : Key Engineering Materials. 巻 582. 2014. p. 194-197. (Key Engineering Materials). https://doi.org/10.4028/www.scientific.net/KEM.582.194
    Vasyliev, Valentyn ; Villora, Encarnacion G. ; Nakamura, Masaru ; Sugahara, Yoshiyuki ; Shimamura, Kiyoshi. / UV-visible faraday rotators based on rare-earth fluoride single crystals : LiREF4 (RE=Tb, Dy, Ho, Er and Yb), PrF3 and CeF 3. Key Engineering Materials. 巻 582 2014. pp. 194-197 (Key Engineering Materials).
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    abstract = "High optical quality LiREF4 (RE = Tb3+, Dy 3+, Ho3+, Er3+ and Yb3+), PrF 3 and CeF3 single crystals have been grown by the Czochralski technique. Their magneto-optical properties have been measured and analyzed in detail in the ultraviolet-visible wavelength region, and their figures of merit as Faraday rotators have been determined. CeF3 presents superior properties above 300 nm, showing a figure of merit higher than that of the reference material, terbium-gallium-garnet, which is nowadays used in the visible-near infrared. PrF3 is the best rotator for the 220-300 nm range. Towards shorter wavelength and in the vacuum ultraviolet, it is shown that the LiREF4 crystals are unique rotators.",
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    AU - Vasyliev, Valentyn

    AU - Villora, Encarnacion G.

    AU - Nakamura, Masaru

    AU - Sugahara, Yoshiyuki

    AU - Shimamura, Kiyoshi

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