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Energy transfer between optically excited Tb³⁺ and Er³⁺ ions in zinc phosphate glass
NOPR - NISCAIR Online Periodicals Repository
View Archive Info| Field | Value | |
| Title |
Energy transfer between optically excited Tb³⁺ and Er³⁺ ions in zinc phosphate glass
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| Creator |
Joshi, B C
Upreti, D K Dhondiyal, C C Khulbey, Bhawana |
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| Subject |
Energy transfer
Sensitization Fluorescence Donor Acceptor Rare earths |
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| Description |
702-705
A study of energy transfer from optically active ions Tb³⁺ to Er³⁺ in zinc phosphate glass has been made. The evidence of non-radiative energy transfer has been noted from the decrease of Tb³⁺ emission with increasing Er³⁺ concentrations. Energy transfer mechanism is mainly found to be electric dipole-dipole in nature. Various parameters such as energy transfer probability, transfer efficiency and average donor-acceptor distances have been computed. |
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| Date |
2008-12-15T06:59:43Z
2008-12-15T06:59:43Z 2008-10 |
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| Type |
Article
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| Identifier |
0019-5596
http://hdl.handle.net/123456789/2580 |
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| Language |
en_US
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| Publisher |
CSIR
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| Source |
IJPAP Vol.46(10)) [October 2008]
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