Photoelastic effects in tetragonal Pb(Zn1/3Nb2/3)O3-PbTiO3 single crystals near the morphotropic phase boundary

Y. Lu, Z. Y. Cheng, Y. Barad, Qiming Zhang

    Research output: Contribution to journalArticle

    22 Citations (Scopus)

    Abstract

    In order to explore the photoelastic effects of the ferroelectric single crystal Pb(Zn1/3Nb2/3)O3-PbTiO3 (PZN-PT), the piezo-optical coefficients π were characterized for 0.9PZN-0.1PT and 0.88PZN-0.12PT under uniaxial stress using an interferometer method. The results show that the crystal exhibits very large π values (for example, π33 can reach 19.8 × 10-12 m2/N), indicating that this material is a good candidate for stress sensors and acousto-optic modulators.

    Original languageEnglish (US)
    Pages (from-to)5075-5078
    Number of pages4
    JournalJournal of Applied Physics
    Volume89
    Issue number9
    DOIs
    StatePublished - May 1 2001

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    single crystals
    acousto-optics
    modulators
    interferometers
    sensors
    coefficients
    crystals

    All Science Journal Classification (ASJC) codes

    • Physics and Astronomy(all)

    Cite this

    @article{76698eb2d7844d5ab7f26311541f2e82,
    title = "Photoelastic effects in tetragonal Pb(Zn1/3Nb2/3)O3-PbTiO3 single crystals near the morphotropic phase boundary",
    abstract = "In order to explore the photoelastic effects of the ferroelectric single crystal Pb(Zn1/3Nb2/3)O3-PbTiO3 (PZN-PT), the piezo-optical coefficients π were characterized for 0.9PZN-0.1PT and 0.88PZN-0.12PT under uniaxial stress using an interferometer method. The results show that the crystal exhibits very large π values (for example, π33 can reach 19.8 × 10-12 m2/N), indicating that this material is a good candidate for stress sensors and acousto-optic modulators.",
    author = "Y. Lu and Cheng, {Z. Y.} and Y. Barad and Qiming Zhang",
    year = "2001",
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    Photoelastic effects in tetragonal Pb(Zn1/3Nb2/3)O3-PbTiO3 single crystals near the morphotropic phase boundary. / Lu, Y.; Cheng, Z. Y.; Barad, Y.; Zhang, Qiming.

    In: Journal of Applied Physics, Vol. 89, No. 9, 01.05.2001, p. 5075-5078.

    Research output: Contribution to journalArticle

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    T1 - Photoelastic effects in tetragonal Pb(Zn1/3Nb2/3)O3-PbTiO3 single crystals near the morphotropic phase boundary

    AU - Lu, Y.

    AU - Cheng, Z. Y.

    AU - Barad, Y.

    AU - Zhang, Qiming

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    N2 - In order to explore the photoelastic effects of the ferroelectric single crystal Pb(Zn1/3Nb2/3)O3-PbTiO3 (PZN-PT), the piezo-optical coefficients π were characterized for 0.9PZN-0.1PT and 0.88PZN-0.12PT under uniaxial stress using an interferometer method. The results show that the crystal exhibits very large π values (for example, π33 can reach 19.8 × 10-12 m2/N), indicating that this material is a good candidate for stress sensors and acousto-optic modulators.

    AB - In order to explore the photoelastic effects of the ferroelectric single crystal Pb(Zn1/3Nb2/3)O3-PbTiO3 (PZN-PT), the piezo-optical coefficients π were characterized for 0.9PZN-0.1PT and 0.88PZN-0.12PT under uniaxial stress using an interferometer method. The results show that the crystal exhibits very large π values (for example, π33 can reach 19.8 × 10-12 m2/N), indicating that this material is a good candidate for stress sensors and acousto-optic modulators.

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