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LOW LYING ELECTRONIC STATES OF LANTHANIDE MONOFLUORIDES: RECENT RESULTS

Please use this identifier to cite or link to this item: http://hdl.handle.net/1811/12766

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dc.creator Kaledin, L. A. en_US
dc.creator Linton, C. en_US
dc.creator Simard, B. en_US
dc.creator Clarke, T. E. en_US
dc.creator Beyea, K. L. en_US
dc.creator Field, R. W. en_US
dc.date.accessioned 2006-06-15T15:13:00Z
dc.date.available 2006-06-15T15:13:00Z
dc.date.issued 1992 en_US
dc.identifier 1992-RD-02 en_US
dc.identifier.uri http://hdl.handle.net/1811/12766
dc.description Author Institution: Department of Chemistry, Emory University; Physics Department, University of New Brunswick; Laser Chemistry Group, Steacie Institute for Molecular Science; Physics Department, University of New Brusnwick en_US
dc.description.abstract The use of vibration frequencies, $\Omega$ assignments and energy linkages as diagnostics of the superconfigurational parentage of low lying electronic states of lanthanide oxides is well established. The same techniques have now been extended to the lanthanide monofluorides, for which three low lying superconfigurations, $4f^{N-1}6s^{2}$, $4f^N 6s$ and $4f^{N-1}5d6s$, all centered on the metal ion ($M^{+}$), have bean predicted. Results of early experiments, using various laser spectroscopic techniques, will be surveyed. Among the experiments to be discussed will be (a) laser excitation and resolved fluorescence spectroscopy of HoF and (b) sub-Doppler excitation spectroscopy and resolved fluorescence of DyF.These experiments have established the ground state superconfigurations for both molecules and provided linkages, both between and within superconfigurations, for DyF. Results for these and other molecules will be discussed in relation to predictions of ligand field theory. en_US
dc.format.extent 130477 bytes
dc.format.mimetype image/jpeg
dc.language.iso English en_US
dc.title LOW LYING ELECTRONIC STATES OF LANTHANIDE MONOFLUORIDES: RECENT RESULTS en_US
dc.type article en_US