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Julie Dubois

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Related publications (3)

Please note that this is not a complete list of this person’s publications. It includes only semantically relevant works. For a full list, please refer to Infoscience.

Temperature derivative of the resistance of spin valves

Jean-Philippe Ansermet, Haiming Yu, Simon Granville, Julie Dubois

Spin-dependent transport properties of nanowires containing individual Co/Cu/Co pseudo-spin valves were investigated by monitoring an AC voltage induced by a temperature oscillation under a continuous DC current. We observed sharp peaks in the field-depend ...

Elsevier2010

Current susceptibility of magnetization in spin valves

Jean-Philippe Ansermet, Haiming Yu, Simon Granville, Julie Dubois

We observed the second harmonic voltage response of pseudo-spin valves subjected to currents oscillating at frequencies in the sub-kilohertz range. Peaks appear in its magnetic field dependence, with a signal-to-noise ratio equal to or greater than the mag ...

2009

Second-harmonic response and temperature differential resistivity of noncollinear spin valves

Jean-Philippe Ansermet, Julie Dubois

By means of a diffusive description of spin-dependent thermal and electrical transport using Pauli-spin matrices, we analyze the spin-dependent transport mechanisms that determine the voltage response of a metallic spin valve to an ac temperature oscillati ...

2008