Phonon-assisted anti-Stokes excitation of the fluorescence of Mn²⁺ ions in the CsMnCl₃ ּ 2H₂O crystal

We demonstrate that anti-Stokes excitation of Mn²⁺ ions in the CsMnCl₃⋅2H₂O crystal can occur through multiphonon addition to the energy of the photons of exciting light. The deficit dE between the energy of the Mn²⁺  ⁴T₁ exciton and the photon energy of the He–Ne laser used as the source of illumin...

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Datum:2000
Hauptverfasser: Eremenko, V.V., Fomin, V.I., Kurnosov, V.S.
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Sprache:English
Veröffentlicht: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2000
Schriftenreihe:Физика низких температур
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Online Zugang:http://dspace.nbuv.gov.ua/handle/123456789/129092
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Zitieren:Phonon-assisted anti-Stokes excitation of the fluorescence of Mn²⁺ ions in the CsMnCl₃ ּ 2H₂O crystal / V.V. Eremenko, V.I. Fomin, V.S. Kurnosov // Физика низких температур. — 2000. — Т. 26, № 7. — С. 658-663. — Бібліогр.: 12 назв. — англ.

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spelling irk-123456789-1290922018-01-17T03:03:26Z Phonon-assisted anti-Stokes excitation of the fluorescence of Mn²⁺ ions in the CsMnCl₃ ּ 2H₂O crystal Eremenko, V.V. Fomin, V.I. Kurnosov, V.S. Низкотемпеpатуpный магнетизм We demonstrate that anti-Stokes excitation of Mn²⁺ ions in the CsMnCl₃⋅2H₂O crystal can occur through multiphonon addition to the energy of the photons of exciting light. The deficit dE between the energy of the Mn²⁺  ⁴T₁ exciton and the photon energy of the He–Ne laser used as the source of illumination is compensated by simultaneous annihilation of several thermally activated lattice phonons. The absence of two-photon activation of the fluorescence was verified by measurement of the dependence of the fluorescence intensity on the intensity of the exciting light, which appears linear at a fixed energy mismatch dE. 2000 Article Phonon-assisted anti-Stokes excitation of the fluorescence of Mn²⁺ ions in the CsMnCl₃ ּ 2H₂O crystal / V.V. Eremenko, V.I. Fomin, V.S. Kurnosov // Физика низких температур. — 2000. — Т. 26, № 7. — С. 658-663. — Бібліогр.: 12 назв. — англ. 0132-6414 PACS: 78.55.-m http://dspace.nbuv.gov.ua/handle/123456789/129092 en Физика низких температур Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
language English
topic Низкотемпеpатуpный магнетизм
Низкотемпеpатуpный магнетизм
spellingShingle Низкотемпеpатуpный магнетизм
Низкотемпеpатуpный магнетизм
Eremenko, V.V.
Fomin, V.I.
Kurnosov, V.S.
Phonon-assisted anti-Stokes excitation of the fluorescence of Mn²⁺ ions in the CsMnCl₃ ּ 2H₂O crystal
Физика низких температур
description We demonstrate that anti-Stokes excitation of Mn²⁺ ions in the CsMnCl₃⋅2H₂O crystal can occur through multiphonon addition to the energy of the photons of exciting light. The deficit dE between the energy of the Mn²⁺  ⁴T₁ exciton and the photon energy of the He–Ne laser used as the source of illumination is compensated by simultaneous annihilation of several thermally activated lattice phonons. The absence of two-photon activation of the fluorescence was verified by measurement of the dependence of the fluorescence intensity on the intensity of the exciting light, which appears linear at a fixed energy mismatch dE.
format Article
author Eremenko, V.V.
Fomin, V.I.
Kurnosov, V.S.
author_facet Eremenko, V.V.
Fomin, V.I.
Kurnosov, V.S.
author_sort Eremenko, V.V.
title Phonon-assisted anti-Stokes excitation of the fluorescence of Mn²⁺ ions in the CsMnCl₃ ּ 2H₂O crystal
title_short Phonon-assisted anti-Stokes excitation of the fluorescence of Mn²⁺ ions in the CsMnCl₃ ּ 2H₂O crystal
title_full Phonon-assisted anti-Stokes excitation of the fluorescence of Mn²⁺ ions in the CsMnCl₃ ּ 2H₂O crystal
title_fullStr Phonon-assisted anti-Stokes excitation of the fluorescence of Mn²⁺ ions in the CsMnCl₃ ּ 2H₂O crystal
title_full_unstemmed Phonon-assisted anti-Stokes excitation of the fluorescence of Mn²⁺ ions in the CsMnCl₃ ּ 2H₂O crystal
title_sort phonon-assisted anti-stokes excitation of the fluorescence of mn²⁺ ions in the csmncl₃ ּ 2h₂o crystal
publisher Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
publishDate 2000
topic_facet Низкотемпеpатуpный магнетизм
url http://dspace.nbuv.gov.ua/handle/123456789/129092
citation_txt Phonon-assisted anti-Stokes excitation of the fluorescence of Mn²⁺ ions in the CsMnCl₃ ּ 2H₂O crystal / V.V. Eremenko, V.I. Fomin, V.S. Kurnosov // Физика низких температур. — 2000. — Т. 26, № 7. — С. 658-663. — Бібліогр.: 12 назв. — англ.
series Физика низких температур
work_keys_str_mv AT eremenkovv phononassistedantistokesexcitationofthefluorescenceofmn2ionsinthecsmncl32h2ocrystal
AT fominvi phononassistedantistokesexcitationofthefluorescenceofmn2ionsinthecsmncl32h2ocrystal
AT kurnosovvs phononassistedantistokesexcitationofthefluorescenceofmn2ionsinthecsmncl32h2ocrystal
first_indexed 2025-07-09T10:35:01Z
last_indexed 2025-07-09T10:35:01Z
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