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cond-mat.mtrl-sci2003
Current-Induced First-Order Transition in La0.7Ca0.3MnO3
Akilan Palanisami, M. B. Weissman, N. D Mathur
The paper was withdrawn by the authors, due to an error in interpretation by Weissman. There is a first-order jump, but it's intrinsically a non-equilibrium thermal instability eff…
cond-mat.mtrl-sci2001
Barkhausen Noise in a Relaxor Ferroelectric
Eugene V. Colla, Lambert K. Chao, M. B. Weissman
Barkhausen noise, including both periodic and aperiodic components, is found in and near the relaxor regime of a familiar relaxor ferroelectric, PbMgNbO, driven…