150 citations · 579 across the 19 of their papers we have counts for
19 papers
Three-axis torque investigation of interfacial exchange coupling in a NiFe/CoO bilayer micromagnetic disk
M. G. Dunsmore, J. A. Thibault, K. R. Fast +5
Micrometer diameter bilayers of NiFe (permalloy, Py) and cobalt oxide (CoO) deposited on nanomechanical resonators were used to investigate exchange bias effects. The mechanical co…
Simultaneous three-axis torque measurements of micromagnetism
K. R. Fast, J. A. Thibault, V. T. K. Sauer +7
Measurements of magnetic torque are most commonly preformed about a single axis or component of torque. Such measurements are very useful for hysteresis measurements of thin film s…
The Einstein - de Haas effect at radio frequencies in and near magnetic equilibrium
K. Mori, M. G. Dunsmore, J. E. Losby +3
The Einstein-de Haas (EdH) effect and its reciprocal the Barnett effect are fundamental to magnetism and uniquely yield measures of the ratio of magnetic moment to total angular mo…
Two-axis cavity optomechanical torque characterization of magnetic microstructures
Ghazal Hajisalem, Joseph E. Losby, Gustavo de Oliveira Luiz +3
Significant new functionality is reported for torsion mechanical tools aimed at full magnetic characterizations of both spin statics and dynamics in micro- and nanostructures. Spec…
Recent Advances in Mechanical Torque Studies of Small-scale Magnetism
Joseph E. Losby, Vincent T. K. Sauer, Mark R. Freeman
There is a storied scientific history in the role of mechanical instruments for the measurement of fundamental physical interactions. Among these include the detection of magnetic…
Broadband optomechanical transduction of nanomagnetic spin modes
P. H. Kim, F. Fani Sani, M. R. Freeman +1
The stable vortex state that occurs in micron-scale magnetic disks is one of the most interesting and potentially useful phenomenon in nanomagnetism. A variety of tools have been a…