233 citations · 411 across the 7 of their papers we have counts for
3 papers · 1 filter
Measuring the knot of non-Hermitian degeneracies and non-commuting braids
Yogesh S. S. Patil, Judith Höller, Parker A. Henry +6
Any system of coupled oscillators may be characterized by its spectrum of resonance frequencies (or eigenfrequencies), which can be tuned by varying the system's parameters. The re…
Topological dynamics in an optomechanical system with highly non-degenerate modes
H. Xu, D. Mason, Luyao Jiang +1
Non-Hermitian systems exhibit phenomena that are qualitatively different from those of Hermitian systems and have been exploited to achieve a number of ends, including the generati…
Photothermal optomechanics in superfluid helium coupled to a fiber-based cavity
A. D. Kashkanova, A. B. Shkarin, C. D. Brown +7
Presented in this paper are measurements of an optomechanical device in which various acoustic modes of a sample of superfluid helium couple to a fiber-based optical cavity. In con…