Absorption spectrum of Mn2+ ions doped in diammonium hexaaquamagnesium(II) sulfate |
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| Authors: | Ram Kripal Ashutosh Kumar Shukla |
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| Institution: | (1) Department of Physics, University of Allahabad, 211 002 Allahabad, India;(2) Department of Physics, Ewing Christian College, 211 003 Allahabad, India |
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| Abstract: | Optical absorption is a tool to investigate the site symmetry of metal ion and associated distortion in doped single crystals.
It provides the energy of different orbital levels of metal ion and separation among them. Mn2+ ions in various single crystals and glasses have been the subject of recent investigations 1–3]. We have studied optical
absorption spectra of Mn2+ doped diammonium hexaaquamagnesium(II) sulfate in order to obtain the energy level ordering using matrices of Tanabe and
Sugano 4] and to discuss the associated distortion. |
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| Keywords: | Optical absorption Trees correction quartet levels Racah parameters |
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