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cond-mat.str-el2018
The magnetic origin of the metal-insulator transition in V2O3: Mott meets Slater
J. Trastoy, A. Camjayi, J. del Valle +6
Despite decades of experimental and theoretical efforts, the origin of metal-insulator transitions (MIT) in strongly-correlated materials is one of the main longstanding problems i…
cond-mat.supr-con2018
Magnetic order and disorder in nanomagnets probed by superconducting vortices
V. Rollano, J. del Valle, A. Gomez +8
We have studied two nanomagnet systems with strong (Co/Pd multilayers) and weak (NdCo alloy films) stray magnetic fields by probing the out-of-plane magnetic states with supercondu…