User: Guest  Login
Document type:
Zeitschriftenaufsatz 
Author(s):
Ritz, R.; Halder, M.; Franz, C.; Bauer, A.; Wagner, M.; Bamler, R.; Rosch, A.; Pfleiderer, C. 
Title:
Giant Generic Topological {{Hall}} Resistivity of {{MnSi}} under Pressure 
Abstract:
We report detailed low-temperature magnetotransport and magnetization measurements in MnSi under pressures up to $\sim$12kbar. Tracking the role of sample quality, pressure transmitter, and field and temperature history allows us to link the emergence of a giant topological Hall resistivity $\sim$50n$\Omega$cm to the skyrmion lattice phase at ambient pressure. We show that the remarkably large size of the topological Hall resistivity in the zero-temperature limit must be generic. We discuss vari...    »
 
Journal title:
Physical Review B 
Year:
2013 
Journal volume:
87 
Month:
apr 
Journal issue:
13 
Pages contribution:
134424