| Commensurate and incommensurate magnetic structure of UNiGe (1996) | |||||||||
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| PHYSICAL REVIEW VOLUME NUMBER SEPTEMBER Commensurate and incommensurate magnetic structures UNiGe Nakotte Los Alamos National Laboratory Los Alamos New Mexico Purwanto Los Alamos National Laboratory Los Alamos New Mexico and Physics Department New Mexico State University Las Cruces New Mexico Robinson Los Alamos National Laboratory Los Alamos New Mexico Tun Chalk River Laboratories Atomic Energy Canada Limited Chalk River Ontario Canada K Prokes Van der Waals Zeeman Institute University Amsterdam Valckenierstraat Amsterdam The Netherlands Allen Larson Los Alamos National Laboratory Los Alamos New Mexico Havela and Sechovsky Department Metal Physics Charles University Prague The Czech Republic Maletta Hahn Meitner Institute Berlin Germany Bruck and Boer Van der Waals Zeeman Institute University Amsterdam Valckenierstraat Amsterdam The Netherlands Received January revised manuscript received April single crystal the orthorhombic intermetallic compound UNiGe has been studied both steady state and pulsed neutron sources its commensurate and incommensurate K magnetic the commensurate phase phases The ordering wave vector both phases with temperature dependent the incommensurate phase increasing from K Irreducible representation theory used discuss the possible moment con gurations real space and least squares nement gives moment K compared with While symmetry allows moment components along all three Cartesian directions previous unpolarized neutron diffraction data had been analyz | |||||||||
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