111 citations · 111 across the 1 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2011★ 1 cited
Evidence for a capacitor network near the metal insulator transition in VO2 thin films probed by in-plane impedance spectroscopy
J. -G. Ramírez, Edgar J. Patiño, Rainer Schmidt +3
Impedance spectroscopy measurements were performed in high quality Vanadium dioxide (VO2) thin films. This technique allows us investigate the resistive and capacitive contribution…
cond-mat.mtrl-sci2008★ 111 cited
Signature of persistent metallic domains in FORC measurements of the VO metal-insulator transition
J. -G. Ramírez, A. Sharoni, Y. Dubi +2
We have performed first order reversal curve measurements of the temperature-driven metal-insulator transition in VO thin films, which enable quantitative analysis of the hyste…
cond-mat.mtrl-sci2004
Antiferromagnetism at the YBa2Cu3O7 / La2/3Ca1/3MnO3 interface
N. Haberkorn, J. Guimpel, M. Sirena +4
The magnetic properties of a series of YBa2Cu3O7-x/La2/3Ca1/3MnO3 (YBCO/LC1/3MO) superlattices grown by dc sputtering at high oxygen pressures (3.5 mbar) show the expected ferromag…