Tunable reflector of SAW based on induced piezoeffect in ferroelectrics

Vladimir Pashchenko, Vladimir Kalinin, Victor Plessky

    Research output: Conference proceeding/Chapter in Book/Report/Conference Paperpeer-review

    Abstract

    Theoretical investigation results of the periodic domain structures induced by electric field in barium strontium titanate ferroelectric thin film are presented. A novel type of tunable SAW reflector based on electric field induced piezoelectric effect in ferroelectric thin film is proposed. Finite element simulation revealed the possibility of application the tunable reflector for the electrically frequency tuning of STW resonator
    Original languageEnglish
    Title of host publicationTunable reflector of SAW based on induced piezoeffect in ferroelectrics
    ISBN (Electronic)978-1-4799-5252-6
    DOIs
    Publication statusPublished - 19 Nov 2015
    Event 2014 European Frequency and Time Forum - Neuchatel, Switzerland
    Duration: 23 Jun 201426 Jun 2014

    Conference

    Conference 2014 European Frequency and Time Forum
    Abbreviated titleEFTF
    Country/TerritorySwitzerland
    CityNeuchatel
    Period23/06/1426/06/14

    Keywords

    • Superlattice
    • Surface acoustic waves
    • barium compounds
    • periodic domain structure
    • induced piezoelectric effect
    • ferroelectric
    • tunable resonator

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