papers
Publications (2)
cond-mat.str-el2000
Large two-level magnetoresistance effect in doped manganite grain boundary junctions
J. B. Philipp, C. Hoefener, S. Thienhaus +3
cond-mat.str-el2000
Voltage and temperature dependence of the grain boundary tunneling magnetoresistance in manganites
C. Hoefener, J. B. Philipp, J. Klein +4