K. Roche

collaborators

2 papers

cond-mat.mtrl-sci2012

Electronic and crystalline structures of zero band-gap PdLuBi thin films grown epitaxially on MgO(100)

Rong Shan, Siham Ouardi, Gerhard H. Fecher +8

Thin films of the proposed topological insulator PdLuBi - a Heusler compound with the C1b structure - were prepared on Ta-Mo-buffered MgO(100) substrates by co-sputtering from PdBi…

cond-mat.str-el1998

Temperature- and Bias-dependence of magnetoresistance in doped manganite thin film trilayer junctions

J. Z. Sun, D. W. Abraham, K. Roche +1

Thin film trilayer junction of LaSr $_{0.33}$ MnO $_{3}$ - SrTiO $_{3}$ - La $_{0.67}$ Sr $_{0.33}$ MnO $_{3}$ shows a factor of 9.7 change in resistance, in a magnetic field around 100…