44 citations · 177 across the 12 of their papers we have counts for
6 papers · 1 filter
Reduced sensitivity to process, voltage and temperature variations in activated perpendicular magnetic tunnel junctions based stochastic devices
Md Golam Morshed, Laura Rehm, Ankit Shukla +5
True random number generators (TRNGs) are fundamental building blocks for many applications, such as cryptography, Monte Carlo simulations, neuromorphic computing, and probabilisti…
A True Random Number Generator for Probabilistic Computing using Stochastic Magnetic Actuated Random Transducer Devices
Ankit Shukla, Laura Heller, Md Golam Morshed +4
Magnetic tunnel junctions (MTJs), which are the fundamental building blocks of spintronic devices, have been used to build true random number generators (TRNGs) with different trad…
Stochastic magnetic actuated random transducer devices based on perpendicular magnetic tunnel junctions
Laura Rehm, Corrado Carlo Maria Capriata, Misra Shashank +4
True random number generators are of great interest in many computing applications such as cryptography, neuromorphic systems and Monte Carlo simulations. Here we investigate perpe…
Thermal effects in spin torque switching of perpendicular magnetic tunnel junctions at cryogenic temperatures
Laura Rehm, Georg Wolf, Bartek Kardasz +4
Temperature plays an important role in spin torque switching of magnetic tunnel junctions causing magnetization fluctuations that decrease the switching voltage but also introduce…
Sub-nanosecond spin-torque switching of perpendicular magnetic tunnel junction nanopillars at cryogenic temperatures
Laura Rehm, Georg Wolf, Bartek Kardasz +2
Spin-transfer magnetic random access memory is of significant interest for cryogenic applications where a persistent, fast, low-energy consumption and high device density is needed…
Sub-nanosecond switching in a cryogenic spin-torque spin-valve memory element with a dilute permalloy free layer
Laura Rehm, Volker Sluka, Graham E. Rowlands +3
We present a study of the pulsed current switching characteristics of spin-valve nanopillars with in-plane magnetized dilute permalloy and undiluted permalloy free layers in the ba…