Open AccessCorrelation between optical spectrum, electron paramagnetic resonance spectrum and local structure of MnF2:Mn2+
Author(s) -
Xie Lin-Hua,
Min Qin
Publication year - 2005
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.54.5845
Subject(s) - hyperfine structure , electron paramagnetic resonance , resonance (particle physics) , electron , atomic physics , paramagnetism , spectrum (functional analysis) , crystal (programming language) , luminescence , physics , materials science , nuclear magnetic resonance , condensed matter physics , optics , quantum mechanics , computer science , programming language
The optical luminescence spetrum and electron paramagnetic resonance hyperfine constant of MnF2:Mn2+ are given a unified explaination on the basis of semi-self consistent field d-orbit theory and a new method of determination of bond length from hyperfine constant. The bond length of Mn—F in MnF2:Mn2+ crystal is determined as 0.2124±0.0010nm.