TY - GEN
T1 - Clocking schemes for field coupled devices from magnetic multilayers
AU - Rizos, Nikolaos
AU - Omar, Murad
AU - Lugli, Paolo
AU - Csaba, György
AU - Becherer, Markus
AU - Schmitt-Landsiedel, Doris
PY - 2009
Y1 - 2009
N2 - This paper introduces a clocking scheme that can be applied in magnetic field-coupled computing devices made from Co/Pt multilayers. The clocking wires are buried under the magnetic computing layer. Oscillating currents running through these wires generate an easy-axis field in the plane of the magnets. We show that this field can propagate signals between the magnetic dots and prevents frustration and splitting of the dots into multiple domains. We demonstrate our concept on a full micromagnetic simulation of an XOR gate. We argue that largescale logic devices could be built based on this architecture.
AB - This paper introduces a clocking scheme that can be applied in magnetic field-coupled computing devices made from Co/Pt multilayers. The clocking wires are buried under the magnetic computing layer. Oscillating currents running through these wires generate an easy-axis field in the plane of the magnets. We show that this field can propagate signals between the magnetic dots and prevents frustration and splitting of the dots into multiple domains. We demonstrate our concept on a full micromagnetic simulation of an XOR gate. We argue that largescale logic devices could be built based on this architecture.
UR - https://www.scopus.com/pages/publications/70350220665
U2 - 10.1109/IWCE.2009.5091093
DO - 10.1109/IWCE.2009.5091093
M3 - Conference contribution
AN - SCOPUS:70350220665
SN - 9781424439270
T3 - Proceedings - 2009 13th International Workshop on Computational Electronics, IWCE 2009
BT - Proceedings - 2009 13th International Workshop on Computational Electronics, IWCE 2009
T2 - 2009 13th International Workshop on Computational Electronics, IWCE 2009
Y2 - 27 May 2009 through 29 May 2009
ER -