Journal article
Charge and Magnetic Order in La0.5Sr1.5MnO4
Abstract
Elastic neutron scattering measurements characterizing the charge and magnetic order in La0.5Sr1.5MnO4 are presented. Superlattice reflections corresponding to an alternating Mn+3/Mn+4 pattern with wave vector qco=(12,12,0) are observed below the charge ordering temperature, Tco≈217 K. Below the Néel temperature, TN≈110 K, the magnetic moments associated with these ions form an ordered structure with dimensions 22 a×22 a×2c relative to the …
Authors
Sternlieb BJ; Hill JP; Wildgruber UC; Luke GM; Nachumi B; Moritomo Y; Tokura Y
Journal
Physical Review Letters, Vol. 76, No. 12, pp. 2169–2172
Publisher
American Physical Society (APS)
Publication Date
March 18, 1996
DOI
10.1103/physrevlett.76.2169
ISSN
0031-9007