Determination of tetragonal crystalline electric field parameters for Yb3+ and Ce3+ ions from experimental g-factors values and energy levels of Kramers doublets
Abstract
The tetragonal crystalline electric field parameters for Yb3+ and Ce3+ ions are expressed via ground multiplet exited doublets energies and parameters defining doublets' wave functions. The crystalline electric field parameters for Yb3+ ion in YbRh2Si2, YbIr2Si2 and KMgF3 crystals extracted from excited state doublets energies and g-factors of ground state doublet are compared with parameters determined in other works.
Keywords
Supporting agencies: This work was supported by the Volkswagen Foundation (I/82203) and partially by the RF President Program *Leading scientific schools' 2808.2002.2; AMS was supported partially by grant Y4-P-07-15 from the CRDF BRHE Program; ASK thanks the program "Development of scientific potential of a higher school" (Number of grant: 2.1.1/2985) for the partial support.
About the Authors
A. S. Kutuzov
Kazan State University
Russian Federation
Russian Federation
Kremlevskaya, 18, Kazan 420008
A. A. Skvortsova
Kazan State University
Russian Federation
Russian Federation
Kremlevskaya, 18, Kazan 420008
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Review
For citations:
Kutuzov A.S., Skvortsova A.A. Determination of tetragonal crystalline electric field parameters for Yb3+ and Ce3+ ions from experimental g-factors values and energy levels of Kramers doublets. Magnetic Resonance in Solids. 2009;11(1):7-13.
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