Spectroscopic study of the Pr-doped BiBO glass and Ca4GdO(BO3)3 single crystals

A. Majchrowski; M. G. Brik; G. A. Kumar; K. Ozga; I. Sildos; A. Suchocki; A. Ślezak; T. Łukasiewicz; I. V. Kityk

doi:10.1016/S1002-0721(08)60299-9

Spectroscopic study of the Pr-doped BiBO glass and Ca₄GdO(BO₃)₃ single crystals

A. Majchrowski
, M. G. Brik^*
, G. A. Kumar
, K. Ozga
, I. Sildos
, A. Suchocki
, A. Ślezak
, T. Łukasiewicz
, I. V. Kityk

^*Corresponding author for this work

Military University of Technology Warsaw
University of Tartu
Rutgers - The State University of New Jersey, New Brunswick
Częstochowa University of Technology
Institute of Physics of the Polish Academy of Sciences
Institute of Microelectronics and Photonics

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Detailed spectroscopic studies of Pr³⁺ ions in BiBO glass and Ca₄GdO(BO₃)₃ crystal were performed. Experimental absorption spectra were measured at room temperature and assigned. The first principles discrete variational multielectron method was used to model the polarized absorption spectra of the Ca₄GdO(BO₃)₃:Pr³⁺; without any fitting parameters, the overall appearance of the spectra was reproduced satisfactorily. The energy intervals between different molecular orbitals in the [PrO₆] cluster were estimated. The conventional Judd-Ofelt theory was used to calculate the oscillator strengths of the 4f-4f transitions in the BiBO:Pr³⁺ system; the set of the phenomenological intensity parameters was determined.

Original language	English
Pages (from-to)	612-615
Number of pages	4
Journal	Journal of Rare Earths
Volume	27
Issue number	4
DOIs	https://doi.org/10.1016/S1002-0721(08)60299-9
Publication status	Published - Aug 2009
Externally published	Yes

Keywords

absorption spectra
praseodymium
rare earth doped materials

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10.1016/S1002-0721(08)60299-9

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title = "Spectroscopic study of the Pr-doped BiBO glass and Ca4GdO(BO3)3 single crystals",

abstract = "Detailed spectroscopic studies of Pr3+ ions in BiBO glass and Ca4GdO(BO3)3 crystal were performed. Experimental absorption spectra were measured at room temperature and assigned. The first principles discrete variational multielectron method was used to model the polarized absorption spectra of the Ca4GdO(BO3)3:Pr3+; without any fitting parameters, the overall appearance of the spectra was reproduced satisfactorily. The energy intervals between different molecular orbitals in the [PrO6] cluster were estimated. The conventional Judd-Ofelt theory was used to calculate the oscillator strengths of the 4f-4f transitions in the BiBO:Pr3+ system; the set of the phenomenological intensity parameters was determined.",

keywords = "absorption spectra, praseodymium, rare earth doped materials",

author = "A. Majchrowski and Brik, \{M. G.\} and Kumar, \{G. A.\} and K. Ozga and I. Sildos and A. Suchocki and A. {\'S}lezak and T. {\L}ukasiewicz and Kityk, \{I. V.\}",

year = "2009",

month = aug,

doi = "10.1016/S1002-0721(08)60299-9",

language = "English",

volume = "27",

pages = "612--615",

journal = "Journal of Rare Earths",

issn = "1002-0721",

publisher = "Editorial Office of Chinese Rare Earths",

number = "4",

}

TY - JOUR

T1 - Spectroscopic study of the Pr-doped BiBO glass and Ca4GdO(BO3)3 single crystals

AU - Majchrowski, A.

AU - Brik, M. G.

AU - Kumar, G. A.

AU - Ozga, K.

AU - Sildos, I.

AU - Suchocki, A.

AU - Ślezak, A.

AU - Łukasiewicz, T.

AU - Kityk, I. V.

PY - 2009/8

Y1 - 2009/8

N2 - Detailed spectroscopic studies of Pr3+ ions in BiBO glass and Ca4GdO(BO3)3 crystal were performed. Experimental absorption spectra were measured at room temperature and assigned. The first principles discrete variational multielectron method was used to model the polarized absorption spectra of the Ca4GdO(BO3)3:Pr3+; without any fitting parameters, the overall appearance of the spectra was reproduced satisfactorily. The energy intervals between different molecular orbitals in the [PrO6] cluster were estimated. The conventional Judd-Ofelt theory was used to calculate the oscillator strengths of the 4f-4f transitions in the BiBO:Pr3+ system; the set of the phenomenological intensity parameters was determined.

AB - Detailed spectroscopic studies of Pr3+ ions in BiBO glass and Ca4GdO(BO3)3 crystal were performed. Experimental absorption spectra were measured at room temperature and assigned. The first principles discrete variational multielectron method was used to model the polarized absorption spectra of the Ca4GdO(BO3)3:Pr3+; without any fitting parameters, the overall appearance of the spectra was reproduced satisfactorily. The energy intervals between different molecular orbitals in the [PrO6] cluster were estimated. The conventional Judd-Ofelt theory was used to calculate the oscillator strengths of the 4f-4f transitions in the BiBO:Pr3+ system; the set of the phenomenological intensity parameters was determined.

KW - absorption spectra

KW - praseodymium

KW - rare earth doped materials

UR - https://www.scopus.com/pages/publications/68749107024

U2 - 10.1016/S1002-0721(08)60299-9

DO - 10.1016/S1002-0721(08)60299-9

M3 - Article

AN - SCOPUS:68749107024

SN - 1002-0721

VL - 27

SP - 612

EP - 615

JO - Journal of Rare Earths

JF - Journal of Rare Earths

IS - 4

ER -

Spectroscopic study of the Pr-doped BiBO glass and Ca₄GdO(BO₃)₃ single crystals

Abstract

Keywords

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