Thermo-optical properties of optically stimulated luminescence in feldspars

N.R.J. Poolton, L. Bøtter-Jensen, O. Johnsen

    Research output: Contribution to journalJournal articleResearch

    Abstract

    Optically stimulated luminescence processes in feldspars are subject to competing thermal enhancement and quenching processes: this article describes the thermal enhancement effects for orthoclase, albite and plagioclase feldspars. It is demonstrated that certain lattice vibrational modes can be selectively probed at specific optical excitation energies. The results are described in terms of the Bohr hydrogen model of the OSL donor defects.
    Original languageEnglish
    JournalRadiation Measurements
    Volume24
    Issue number4
    Pages (from-to)531-534
    ISSN1350-4487
    DOIs
    Publication statusPublished - 1995

    Cite this

    Poolton, N.R.J. ; Bøtter-Jensen, L. ; Johnsen, O. / Thermo-optical properties of optically stimulated luminescence in feldspars. In: Radiation Measurements. 1995 ; Vol. 24, No. 4. pp. 531-534.
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    title = "Thermo-optical properties of optically stimulated luminescence in feldspars",
    abstract = "Optically stimulated luminescence processes in feldspars are subject to competing thermal enhancement and quenching processes: this article describes the thermal enhancement effects for orthoclase, albite and plagioclase feldspars. It is demonstrated that certain lattice vibrational modes can be selectively probed at specific optical excitation energies. The results are described in terms of the Bohr hydrogen model of the OSL donor defects.",
    keywords = "Nuklear sikkerhed og str{\aa}lingsbeskyttelse",
    author = "N.R.J. Poolton and L. B{\o}tter-Jensen and O. Johnsen",
    year = "1995",
    doi = "10.1016/1350-4487(94)00114-G",
    language = "English",
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    Thermo-optical properties of optically stimulated luminescence in feldspars. / Poolton, N.R.J.; Bøtter-Jensen, L.; Johnsen, O.

    In: Radiation Measurements, Vol. 24, No. 4, 1995, p. 531-534.

    Research output: Contribution to journalJournal articleResearch

    TY - JOUR

    T1 - Thermo-optical properties of optically stimulated luminescence in feldspars

    AU - Poolton, N.R.J.

    AU - Bøtter-Jensen, L.

    AU - Johnsen, O.

    PY - 1995

    Y1 - 1995

    N2 - Optically stimulated luminescence processes in feldspars are subject to competing thermal enhancement and quenching processes: this article describes the thermal enhancement effects for orthoclase, albite and plagioclase feldspars. It is demonstrated that certain lattice vibrational modes can be selectively probed at specific optical excitation energies. The results are described in terms of the Bohr hydrogen model of the OSL donor defects.

    AB - Optically stimulated luminescence processes in feldspars are subject to competing thermal enhancement and quenching processes: this article describes the thermal enhancement effects for orthoclase, albite and plagioclase feldspars. It is demonstrated that certain lattice vibrational modes can be selectively probed at specific optical excitation energies. The results are described in terms of the Bohr hydrogen model of the OSL donor defects.

    KW - Nuklear sikkerhed og strålingsbeskyttelse

    U2 - 10.1016/1350-4487(94)00114-G

    DO - 10.1016/1350-4487(94)00114-G

    M3 - Journal article

    VL - 24

    SP - 531

    EP - 534

    JO - Radiation Measurements

    JF - Radiation Measurements

    SN - 1350-4487

    IS - 4

    ER -