582 citations · 2.3k across the 41 of their papers we have counts for
6 papers · 1 filter
Neural-like computing with populations of superparamagnetic basis functions
Alice Mizrahi, Tifenn Hirtzlin, Akio Fukushima +4
In neuroscience, population coding theory demonstrates that neural assemblies can achieve fault-tolerant information processing. Mapped to nanoelectronics, this strategy could allo…
Coherent microwave generation by spintronic feedback oscillator
Dinesh Kumar, K. Konishi, Nikhil Kumar +9
The transfer of spin angular momentum to a nanomagnet from a spin polarized current provides an efficient means of controlling the magnetization direction in nanomagnets. A unique…
Inside the perpendicular spin-torque memristor
Steven Lequeux, Joao Sampaio, Vincent Cros +6
Memristors are non-volatile nano-resistors. Their resistance can be tuned by applied currents or voltages and set to a large number of levels between two limit values. Thanks to th…
Controlling the phase locking of unstable magnetic bits for ultra-low power computation
A. Mizrahi, N. Locatelli, R. Lebrun +6
When fabricating magnetic memories, one of the main challenges is to maintain the bit stability while downscaling. Indeed, for magnetic volumes of a few thousand nm3, the energy ba…
Twist in the bias-dependence of spin-torques in magnetic tunnel junctions
Sören Boyn, João Sampaio, Vincent Cros +5
The spin-torque in magnetic tunnel junctions possesses two components that both depend on the applied voltage. Here, we develop a new method for the accurate extraction of this bia…
Instability analysis of spin torque oscillator with an in-plane magnetized free layer and a perpendicularly magnetized pinned layer
Tomohiro Taniguchi, Hitoshi Kubota
We study the theoretical conditions to excite a stable self-oscillation in a spin torque oscillator with an in-plane magnetized free layer and a perpendicularly magnetized pinned l…