Spectroscopic properties and structure of the ErFe3(BO3)4single crystal

A. V. Malakhovskii; V. V. Sokolov; A. L. Sukhachev; A. S. Aleksandrovsky; I. A. Gudim; M. S. Molokeev

doi:10.1134/s1063783414100199

Spectroscopic properties and structure of the ErFe₃(BO₃)₄single crystal

A. V. Malakhovskii, V. V. Sokolov, A. L. Sukhachev, A. S. Aleksandrovsky, I. A. Gudim, M. S. Molokeev

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Abstract

Single crystals of the ErFe₃(BO₃)₄borate were synthesized and their structure was studied. Absorption spectra of the Er³⁺ion in σ- and π-polarizations of f-f transitions ⁴I_15/2→ ⁴I_13/2, ⁴I_11/2, ⁴I_9/2, ⁴F_9/2, ⁴S_3/2, ²H_11/2, and ⁴F_7/2were measured. The refractive index and birefringence were measured as a function of the wavelength. The transition intensities were analyzed within the Judd-Ofelt theory, and the following parameters of the theory were obtained: Ω₂= 7.056 × 10⁻²⁰cm², Ω₄= 1.886 × 10⁻²⁰cm², and Ω₆= 2.238 × 10⁻²⁰cm². Using these parameters, the radiative transition probabilities, luminescence branching ratios, and radiative lifetimes of multiplets were calculated.

Original language	English
Pages (from-to)	2056-2063
Number of pages	8
Journal	Physics of the Solid State
Volume	56
Issue number	10
DOIs	https://doi.org/10.1134/s1063783414100199
State	Published - 10 Oct 2014
Externally published	Yes

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© 2014, Pleiades Publishing, Ltd.

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@article{63f751d2027a485f9ef7c2c5118eed57,

title = "Spectroscopic properties and structure of the ErFe3(BO3)4single crystal",

abstract = "Single crystals of the ErFe3(BO3)4borate were synthesized and their structure was studied. Absorption spectra of the Er3+ion in σ- and π-polarizations of f-f transitions 4I15/2→ 4I13/2, 4I11/2, 4I9/2, 4F9/2, 4S3/2, 2H11/2, and 4F7/2were measured. The refractive index and birefringence were measured as a function of the wavelength. The transition intensities were analyzed within the Judd-Ofelt theory, and the following parameters of the theory were obtained: Ω2= 7.056 × 10−20cm2, Ω4= 1.886 × 10−20cm2, and Ω6= 2.238 × 10−20cm2. Using these parameters, the radiative transition probabilities, luminescence branching ratios, and radiative lifetimes of multiplets were calculated.",

author = "Malakhovskii, {A. V.} and Sokolov, {V. V.} and Sukhachev, {A. L.} and Aleksandrovsky, {A. S.} and Gudim, {I. A.} and Molokeev, {M. S.}",

note = "Publisher Copyright: {\textcopyright} 2014, Pleiades Publishing, Ltd.",

year = "2014",

month = oct,

day = "10",

doi = "10.1134/s1063783414100199",

language = "אנגלית",

volume = "56",

pages = "2056--2063",

journal = "Physics of the Solid State",

issn = "1063-7834",

publisher = "Pleiades Publishing",

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TY - JOUR

T1 - Spectroscopic properties and structure of the ErFe3(BO3)4single crystal

AU - Malakhovskii, A. V.

AU - Sokolov, V. V.

AU - Sukhachev, A. L.

AU - Aleksandrovsky, A. S.

AU - Gudim, I. A.

AU - Molokeev, M. S.

PY - 2014/10/10

Y1 - 2014/10/10

N2 - Single crystals of the ErFe3(BO3)4borate were synthesized and their structure was studied. Absorption spectra of the Er3+ion in σ- and π-polarizations of f-f transitions 4I15/2→ 4I13/2, 4I11/2, 4I9/2, 4F9/2, 4S3/2, 2H11/2, and 4F7/2were measured. The refractive index and birefringence were measured as a function of the wavelength. The transition intensities were analyzed within the Judd-Ofelt theory, and the following parameters of the theory were obtained: Ω2= 7.056 × 10−20cm2, Ω4= 1.886 × 10−20cm2, and Ω6= 2.238 × 10−20cm2. Using these parameters, the radiative transition probabilities, luminescence branching ratios, and radiative lifetimes of multiplets were calculated.

AB - Single crystals of the ErFe3(BO3)4borate were synthesized and their structure was studied. Absorption spectra of the Er3+ion in σ- and π-polarizations of f-f transitions 4I15/2→ 4I13/2, 4I11/2, 4I9/2, 4F9/2, 4S3/2, 2H11/2, and 4F7/2were measured. The refractive index and birefringence were measured as a function of the wavelength. The transition intensities were analyzed within the Judd-Ofelt theory, and the following parameters of the theory were obtained: Ω2= 7.056 × 10−20cm2, Ω4= 1.886 × 10−20cm2, and Ω6= 2.238 × 10−20cm2. Using these parameters, the radiative transition probabilities, luminescence branching ratios, and radiative lifetimes of multiplets were calculated.

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SN - 1063-7834

VL - 56

SP - 2056

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JO - Physics of the Solid State

JF - Physics of the Solid State

IS - 10

ER -

Spectroscopic properties and structure of the ErFe₃(BO₃)₄single crystal

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