35 citations · 51 across the 8 of their papers we have counts for
4 papers · 1 filter
Overcoming intrinsic material limitations through cavity feedback
M. Ebrahimi, Y. Huang, V. A. S. V. Bittencourt +3
Magnons, the quanta of spin waves, have significant potential for use in modern technologies, especially when strongly coupled to another mode for read-out and control. However, wh…
Magnon-microwave backaction noise evasion in cavity magnomechanics
V. A. S. V. Bittencourt, C. A. Potts, J. P. Davis +1
In cavity magnomechanical systems, magnetic excitations couple simultaneously with mechanical vibrations and microwaves, incorporating the tunability of magnetism and the long life…
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…
Magnetic Actuation and Feedback Cooling of a Cavity Optomechanical Torque Sensor
P. H. Kim, B. D. Hauer, T. J. Clark +3
We demonstrate the integration of a mesoscopic ferromagnetic needle with a cavity optomechanical torsional resonator, and its use for quantitative determination of the needle's mag…