HAL will be down for maintenance from Friday, June 10 at 4pm through Monday, June 13 at 9am. More information
Skip to Main content Skip to Navigation
Journal articles

Magnetic crossover effect in Nickel nanowire arrays

Abstract : A crossover effect in the magnetic reversal mechanism within arrays of Nickel nanowires whose diameter varies from 15 to 100 nm is observed around 50 nm. Hysteresis loops and FMR measurements confirm that nanowire diameter controls effectively the nanowire easy axis as well as the magnetization reversal mechanism. This might be very interesting for spintronic devices based on current-induced domain motion such as non-volatile magnetic memory elements (MRAM) and low Ohmic loss devices.
Complete list of metadata

Contributor : Nicolas Renard Connect in order to contact the contributor
Submitted on : Friday, August 25, 2017 - 10:02:06 AM
Last modification on : Monday, October 11, 2021 - 2:22:08 PM




A. Ghaddar, Frederic Gloaguen, J. Gieraltowski, C. Tannous. Magnetic crossover effect in Nickel nanowire arrays. Physica B: Condensed Matter, Elsevier, 2011, 406 (10), pp.2046 - 2053. ⟨10.1016/j.physb.2011.03.021⟩. ⟨hal-01577225⟩



Record views