Direct laser writing of Ag nanoparticle-composed structures in glass

N. Nedyalkov, M. E. Koleva, N. E. Stankova, R. Nikov, P. A. Atanasov, L. Aleksandrov, R. Iordanova, G. Sliwinski, M. Sawczak, K. Grochowska, Mitsuhiro Terakawa

    研究成果: Conference contribution

    抜粋

    In this work results on laser assisted formation of silver nanoparticles in glass are presented. The sample material used in the experiments is Ag doped borosilicate glass fabricated by conventional melt quenching method. The glass samples are irradiated by nanosecond laser pulses at wavelength of 266 nm with a wide range of fluences and number of applied pulses. It is found that the laser radiation can lead to specific yellow coloration of the irradiated areas. The performed analyses show formation of silver nanoparticles in these zones. The optical properties of the irradiated areas are found to depend on the laser processing parameters and the silver concentration. The mechanism of nanoparticle formation is also discussed. The presented method can be used for formation of nanoparticles inside transparent materials and can be used for fabrication of novel materials with application in photonics.

    元の言語English
    ホスト出版物のタイトル20th International Conference and School on Quantum Electronics
    ホスト出版物のサブタイトルLaser Physics and Applications
    編集者Latchezar Avramov, Tanja Dreischuh
    出版者SPIE
    11047
    ISBN(電子版)9781510627680
    DOI
    出版物ステータスPublished - 2019 1 1
    イベント20th International Conference and School on Quantum Electronics: Laser Physics and Applications, ICSQE 2018 - Nessebar, Bulgaria
    継続期間: 2018 9 172018 9 21

    Other

    Other20th International Conference and School on Quantum Electronics: Laser Physics and Applications, ICSQE 2018
    Bulgaria
    Nessebar
    期間18/9/1718/9/21

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Condensed Matter Physics
    • Computer Science Applications
    • Applied Mathematics
    • Electrical and Electronic Engineering

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  • これを引用

    Nedyalkov, N., Koleva, M. E., Stankova, N. E., Nikov, R., Atanasov, P. A., Aleksandrov, L., Iordanova, R., Sliwinski, G., Sawczak, M., Grochowska, K., & Terakawa, M. (2019). Direct laser writing of Ag nanoparticle-composed structures in glass. : L. Avramov, & T. Dreischuh (版), 20th International Conference and School on Quantum Electronics: Laser Physics and Applications (巻 11047). [110470J] SPIE. https://doi.org/10.1117/12.2516518