16 citations · 20 across the 3 of their papers we have counts for
3 papers
cond-mat.dis-nn2023
Quantum Barkhausen Noise Induced by Domain Wall Co-Tunneling
C. Simon, D. M. Silevitch, P. C. E. Stamp +1
Most macroscopic magnetic phenomena (including magnetic hysteresis) are typically understood classically. Here, we examine the dynamics of a uniaxial rare-earth ferromagnet deep wi…
cond-mat.str-el2021★ 16 cited
Direct Observation of Collective Electronuclear Modes About a Quantum Critical Point
M. Libersky, R. D. McKenzie, D. M. Silevitch +2
We directly measure the low energy excitation modes of the quantum Ising magnet LiHoF using microwave spectroscopy. Instead of a single electronic mode, we find a set of collec…
cond-mat.str-el2015★ 4 cited
Interplay of disorder and geometrical frustration in doped Gadolinium Gallium Garnet
N. Woo, D. M. Silevitch, C. Ferri +2
The geometrically-frustrated, triangular antiferromagnet GGG exhibits a rich mix of short-range order and isolated quantum states. We investigate the effects of up to 1% Neodymium…