Optical Transition Probabilities of Er3+ Ions in ErBa3B9O18 Crystal

Optical Transition Probabilities of Er3+ Ions in ErBa3B9O18 Crystal

The optical absorption and emission intensity of luminescent and birefringent crystal ErBa3B9O18 were examined from optical absorption data based on Judd-Ofelt theory. The three intensity parameters Ωt (t=2,4,6) are 3.10 × 10−20, 0.87 × 10−20, and 1.80 × 10−20 cm2, respectively. From the obtained in...

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Main Authors: Ming He, Tiezheng Liu, Junling Xiu, Yuanguang Tang, Zhihua Zhang
Format: Article
Language:English
Published: Hindawi Limited 2015-01-01
Series:Journal of Spectroscopy
Online Access:http://dx.doi.org/10.1155/2015/871320
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spelling doaj-8316d12f6a03470882baa61033d911f72020-11-25T01:10:16ZengHindawi LimitedJournal of Spectroscopy2314-49202314-49392015-01-01201510.1155/2015/871320871320Optical Transition Probabilities of Er3+ Ions in ErBa3B9O18 CrystalMing He0Tiezheng Liu1Junling Xiu2Yuanguang Tang3Zhihua Zhang4Department of Physics, College of Science, Dalian Jiaotong University, Dalian 116028, ChinaLiaoning Key Materials Laboratory for Railway, College of Materials Science and Engineering, Dalian Jiaotong University, Dalian 116028, ChinaDepartment of Physics, College of Science, Dalian Jiaotong University, Dalian 116028, ChinaDepartment of Physics, College of Science, Dalian Jiaotong University, Dalian 116028, ChinaLiaoning Key Materials Laboratory for Railway, College of Materials Science and Engineering, Dalian Jiaotong University, Dalian 116028, ChinaThe optical absorption and emission intensity of luminescent and birefringent crystal ErBa3B9O18 were examined from optical absorption data based on Judd-Ofelt theory. The three intensity parameters Ωt (t=2,4,6) are 3.10 × 10−20, 0.87 × 10−20, and 1.80 × 10−20 cm2, respectively. From the obtained intensity parameters, the radiative probabilities Ar, radiative lifetime τf, fluorescence branching ratios βc, and integrated emission cross sections ∑ have been calculated. In comparison with other Er-doped luminescent crystals, ErBa3B9O18 may find application in thin disk laser.http://dx.doi.org/10.1155/2015/871320
collection DOAJ
language English
format Article
sources DOAJ
author Ming He
Tiezheng Liu
Junling Xiu
Yuanguang Tang
Zhihua Zhang
spellingShingle Ming He
Tiezheng Liu
Junling Xiu
Yuanguang Tang
Zhihua Zhang
Optical Transition Probabilities of Er3+ Ions in ErBa3B9O18 Crystal
Journal of Spectroscopy
author_facet Ming He
Tiezheng Liu
Junling Xiu
Yuanguang Tang
Zhihua Zhang
author_sort Ming He
title Optical Transition Probabilities of Er3+ Ions in ErBa3B9O18 Crystal
title_short Optical Transition Probabilities of Er3+ Ions in ErBa3B9O18 Crystal
title_full Optical Transition Probabilities of Er3+ Ions in ErBa3B9O18 Crystal
title_fullStr Optical Transition Probabilities of Er3+ Ions in ErBa3B9O18 Crystal
title_full_unstemmed Optical Transition Probabilities of Er3+ Ions in ErBa3B9O18 Crystal
title_sort optical transition probabilities of er3+ ions in erba3b9o18 crystal
publisher Hindawi Limited
series Journal of Spectroscopy
issn 2314-4920
2314-4939
publishDate 2015-01-01
description The optical absorption and emission intensity of luminescent and birefringent crystal ErBa3B9O18 were examined from optical absorption data based on Judd-Ofelt theory. The three intensity parameters Ωt (t=2,4,6) are 3.10 × 10−20, 0.87 × 10−20, and 1.80 × 10−20 cm2, respectively. From the obtained intensity parameters, the radiative probabilities Ar, radiative lifetime τf, fluorescence branching ratios βc, and integrated emission cross sections ∑ have been calculated. In comparison with other Er-doped luminescent crystals, ErBa3B9O18 may find application in thin disk laser.
url http://dx.doi.org/10.1155/2015/871320
work_keys_str_mv AT minghe opticaltransitionprobabilitiesofer3ionsinerba3b9o18crystal
AT tiezhengliu opticaltransitionprobabilitiesofer3ionsinerba3b9o18crystal
AT junlingxiu opticaltransitionprobabilitiesofer3ionsinerba3b9o18crystal
AT yuanguangtang opticaltransitionprobabilitiesofer3ionsinerba3b9o18crystal
AT zhihuazhang opticaltransitionprobabilitiesofer3ionsinerba3b9o18crystal
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