TY - JOUR
T1 - Magnetic field switching of the charge-density-wave state in the lanthanide intermetallic SmNiC 2
AU - Hanasaki, N.
AU - Nogami, Y.
AU - Kakinuma, M.
AU - Shimomura, S.
AU - Kosaka, M.
AU - Onodera, H.
PY - 2012/3/20
Y1 - 2012/3/20
N2 - In the intermetallic SmNiC 2, the ferromagnetic metallic state competes with the charge-density-wave state. We can switch the charge-density-wave state by applying a magnetic field that is conjugated to the magnetization of the order parameter in the ferromagnetic state, and show the giant negative magnetoresistance. Under the applied magnetic field, the resistivity becomes one order of magnitude smaller than the zero-field resistivity.
AB - In the intermetallic SmNiC 2, the ferromagnetic metallic state competes with the charge-density-wave state. We can switch the charge-density-wave state by applying a magnetic field that is conjugated to the magnetization of the order parameter in the ferromagnetic state, and show the giant negative magnetoresistance. Under the applied magnetic field, the resistivity becomes one order of magnitude smaller than the zero-field resistivity.
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U2 - 10.1103/PhysRevB.85.092402
DO - 10.1103/PhysRevB.85.092402
M3 - Article
AN - SCOPUS:84859032194
VL - 85
JO - Physical Review B-Condensed Matter
JF - Physical Review B-Condensed Matter
SN - 1098-0121
IS - 9
M1 - 092402
ER -