Journal article
Chemical Pressure Induced Spin Freezing Phase Transition in Kagome Pr Langasites
Abstract
The 2D kagome system Pr3Ga5SiO14 has been previously identified as a spin-liquid candidate in zero field, displaying no magnetic long-ranged order down to at least 35 mK. Perturbations upon such systems, either under applied fields or applied pressure, should induce a spin freezing phase transition, but there are very few experimental realizations of this phenomena other than the well-studied 3D pyrochlore Tb2Ti2O7. In this Letter, we report …
Authors
Zhou HD; Wiebe CR; Jo Y-J; Balicas L; Urbano RR; Lumata LL; Brooks JS; Kuhns PL; Reyes AP; Qiu Y
Journal
Physical Review Letters, Vol. 102, No. 6,
Publisher
American Physical Society (APS)
Publication Date
February 13, 2009
DOI
10.1103/physrevlett.102.067203
ISSN
0031-9007