Michael Schneider

Publications

Magnetic damping in sputtered Co2MnGe Heusler compounds with A2, B2 and L21 order: Experiment and Theory

March 19, 2018

Author(s):

Justin M. Shaw, Eric R. Edwards, Martin A. Schoen, Michael L. Schneider, Matthew R. Pufall, Thomas J. Silva, Hans T. Nembach, Erna Delczeg

We show that very low values of the magnetic damping parameter can be achieved in sputter deposited poly-crystalline films of Co2MnGe annealed at relatively...

Ultralow power artificial synapses using nanotextured magnetic Josephson junctions

January 28, 2018

Author(s):

Michael L. Schneider, Christine A. Donnelly, Stephen E. Russek, Burm Baek, Matthew R. Pufall, Peter F. Hopkins, Paul D. Dresselhaus, Samuel P. Benz, William H. Rippard

Neuromorphic computing is a promising avenue to dramatically improve the efficiency of certain computational tasks, such as perception and decision making...

Stochastic Single Flux Quantum Neuromorphic Computing using Magnetically Tunable Josephson Junctions

October 17, 2016

Author(s):

Stephen E. Russek, Christine A. Donnelly, Michael L. Schneider, Burm Baek, Matthew R. Pufall, William H. Rippard, Peter F. Hopkins, Paul D. Dresselhaus, Samuel P. Benz

Abstract Single flux quantum (SFQ) circuits form a natural neuromorphic technology with SFQ pulses and superconducting transmission lines simulating...

Anomalously low magnetic damping of a metallic ferromagnet

May 16, 2016

Author(s):

Justin M. Shaw, Martin Schoen, Danny Thonig, Michael L. Schneider, Thomas J. Silva, Hans T. Nembach, Olle Eriksson, Olof Karis

The phenomenology of magnetic damping is of critical importance to devices which seek to exploit the electronic spin degree of freedom since damping strongly...

Spin dynamics and mode structure in nanomagnet arrays: effects of size and thickness on linewidth and damping

May 05, 2009

Author(s):

Justin M. Shaw, Thomas J. Silva, Michael L. Schneider, Robert D. McMichael

We use frequency resolved magneto-optic Kerr effect to probe the spin-dynamics and mode structure in 50 to 200 nm diameter Ni 80 Fe 20 nanomagnets ranging from...