Optical study of Cr3+-doped LaSc3(BO3)(4) crystal

Xifa Long, Zhoubin Lin, Zushu Hu, Guofu Wang, T.P.J. Han

Research output: Contribution to journalArticle

44 Citations (Scopus)

Abstract

This paper reports on the optical properties of Cr3+-doped LaSc3(BO3)(4) (Cr3+:LSB). Based on measurement of the absorption spectrum the crystal field strength Dq, the Racah parameters B and C were calculated. The photoluminescence spectrum of Cr3+:LSB via T-4(2) -->(4)A(2) transition is a broadband emission from 740 to 1280 nm at room temperature. The measurements of absorption and photoluminescence spectra show that in Cr3+:LSB the Cr3+ ions occupy weak crystal field sites.

LanguageEnglish
Pages52-55
Number of pages4
JournalJournal of Alloys and Compounds
Volume347
Issue number1-2
DOIs
Publication statusPublished - 16 Dec 2002

Fingerprint

Photoluminescence
Crystals
Absorption spectra
Optical properties
Ions
Temperature

Keywords

  • optical materials
  • optical properties
  • luminescence
  • optical spectroscopy
  • spectroscopic properties
  • tunable laser
  • growth
  • LICAALF6-CR-3+

Cite this

Long, Xifa ; Lin, Zhoubin ; Hu, Zushu ; Wang, Guofu ; Han, T.P.J. . / Optical study of Cr3+-doped LaSc3(BO3)(4) crystal. In: Journal of Alloys and Compounds. 2002 ; Vol. 347, No. 1-2. pp. 52-55.
@article{736e35021711419e9755e53e3a7f2208,
title = "Optical study of Cr3+-doped LaSc3(BO3)(4) crystal",
abstract = "This paper reports on the optical properties of Cr3+-doped LaSc3(BO3)(4) (Cr3+:LSB). Based on measurement of the absorption spectrum the crystal field strength Dq, the Racah parameters B and C were calculated. The photoluminescence spectrum of Cr3+:LSB via T-4(2) -->(4)A(2) transition is a broadband emission from 740 to 1280 nm at room temperature. The measurements of absorption and photoluminescence spectra show that in Cr3+:LSB the Cr3+ ions occupy weak crystal field sites.",
keywords = "optical materials, optical properties, luminescence, optical spectroscopy, spectroscopic properties, tunable laser, growth, LICAALF6-CR-3+",
author = "Xifa Long and Zhoubin Lin and Zushu Hu and Guofu Wang and T.P.J. Han",
year = "2002",
month = "12",
day = "16",
doi = "10.1016/S0925-8388(02)00785-5",
language = "English",
volume = "347",
pages = "52--55",
journal = "Journal of Alloys and Compounds",
issn = "0925-8388",
number = "1-2",

}

Long, X, Lin, Z, Hu, Z, Wang, G & Han, TPJ 2002, 'Optical study of Cr3+-doped LaSc3(BO3)(4) crystal' Journal of Alloys and Compounds, vol. 347, no. 1-2, pp. 52-55. https://doi.org/10.1016/S0925-8388(02)00785-5

Optical study of Cr3+-doped LaSc3(BO3)(4) crystal. / Long, Xifa; Lin, Zhoubin; Hu, Zushu; Wang, Guofu; Han, T.P.J. .

In: Journal of Alloys and Compounds, Vol. 347, No. 1-2, 16.12.2002, p. 52-55.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Optical study of Cr3+-doped LaSc3(BO3)(4) crystal

AU - Long, Xifa

AU - Lin, Zhoubin

AU - Hu, Zushu

AU - Wang, Guofu

AU - Han, T.P.J.

PY - 2002/12/16

Y1 - 2002/12/16

N2 - This paper reports on the optical properties of Cr3+-doped LaSc3(BO3)(4) (Cr3+:LSB). Based on measurement of the absorption spectrum the crystal field strength Dq, the Racah parameters B and C were calculated. The photoluminescence spectrum of Cr3+:LSB via T-4(2) -->(4)A(2) transition is a broadband emission from 740 to 1280 nm at room temperature. The measurements of absorption and photoluminescence spectra show that in Cr3+:LSB the Cr3+ ions occupy weak crystal field sites.

AB - This paper reports on the optical properties of Cr3+-doped LaSc3(BO3)(4) (Cr3+:LSB). Based on measurement of the absorption spectrum the crystal field strength Dq, the Racah parameters B and C were calculated. The photoluminescence spectrum of Cr3+:LSB via T-4(2) -->(4)A(2) transition is a broadband emission from 740 to 1280 nm at room temperature. The measurements of absorption and photoluminescence spectra show that in Cr3+:LSB the Cr3+ ions occupy weak crystal field sites.

KW - optical materials

KW - optical properties

KW - luminescence

KW - optical spectroscopy

KW - spectroscopic properties

KW - tunable laser

KW - growth

KW - LICAALF6-CR-3+

U2 - 10.1016/S0925-8388(02)00785-5

DO - 10.1016/S0925-8388(02)00785-5

M3 - Article

VL - 347

SP - 52

EP - 55

JO - Journal of Alloys and Compounds

T2 - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

SN - 0925-8388

IS - 1-2

ER -