We have deposited a Permalloy film on top of a microstripline structure. The ferromagnetic properties of the Permalloy film are analyzed by means of the magneto-optical Kerr effect. We measure the effect of local magnetic fields generated by constant and pulsed currents in the microstripline on the hysteresis loop of the film.
Denise Bertschi, Charles Heller
Sarah Nichols, Akshar Shaileshkumar Gajjar, Marion Moutal