268 citations · 281 across the 5 of their papers we have counts for
5 papers
The impact of local pinning sites in magnetic tunnel junctions with non-homogeneous free layers
Alex. S. Jenkins, Leandro Martins, Luana Benetti +7
Pinning at local defects is a significant road block for the successful implementation of technological paradigms which rely on the dynamic properties of non-trivial magnetic textu…
Enhancing Spin Transfer Torque in Magnetic Tunnel Junction Devices: Exploring the Influence of Capping Layer Materials and Thickness on Device Characteristics
Tahereh Sadat Parvini, Elvira Paz, Tim Böhnert +7
We have developed and optimized two categories of spin transfer torque magnetic tunnel junctions (STT-MTJs) that exhibit a high tunnel magnetoresistance (TMR) ratio, low critical c…
Magnetic oscillations Excited by Concurrent Spin Injection from a Tunneling Current and a Spin Hall Current
M. Tarequzzaman, T. Böhnert, M. Decker +9
In this paper, a 3-terminal spin-transfer torque nano-oscillator (STNO) is studied using the concurrent spin injection of a spin-polarized tunneling current and a spin Hall current…
Femtosecond control of electric currents at the interfaces of metallic ferromagnetic heterostructures
T. J. Huisman, R. V. Mikhaylovskiy, J. D. Costa +8
The idea to utilize not only the charge but also the spin of electrons in the operation of electronic devices has led to the development of spintronics, causing a revolution in how…
Towards wafer scale inductive characterization of spin transfer torque critical current density of magnetic tunnel junction stacks
Sibylle Sievers, Niklas Liebing, Santiago Serrano-Guisan +12
We explore the prospects of wafer scale inductive probing of the critical current density for spin transfer torque switching of a CoFeB/MgO/CoFeB magnetic tunnel junction…