93 citations · 337 across the 11 of their papers we have counts for
12 papers
Proliferation of unstable states and their impact on stochastic out-of-equilibrium dynamics
Toni L. Heugel, R. Chitra, Alexander Eichler +1
Networks of nonlinear parametric resonators are promising candidates as Ising machines for annealing and optimization. These many-body out-of-equilibrium systems host complex phase…
Deterministic and stochastic sampling of two coupled Kerr parametric oscillators
Gabriel Margiani, Javier del Pino, Toni L. Heugel +6
The vision of building computational hardware for problem optimization has spurred large efforts in the physics community. In particular, networks of Kerr parametric oscillators (K…
The role of fluctuations in quantum and classical time crystals
Toni L. Heugel, Alexander Eichler, R. Chitra +1
Discrete time crystals (DTCs) are a many-body state of matter whose dynamics are slower than the forces acting on it. The same is true for classical systems with period-doubling bi…
HarmonicBalance.jl: A Julia suite for nonlinear dynamics using harmonic balance
Jan Košata, Javier del Pino, Toni L. Heugel +1
HarmonicBalance.jl is a publicly available Julia package designed to simplify and solve systems of periodic time-dependent nonlinear ordinary differential equations. Time dependenc…
Extracting the lifetime of a synthetic two-level system
Gabriel Margiani, Sebastian Guerrero, Toni L. Heugel +11
The Kerr Parametric Oscillator (KPO) is a nonlinear resonator system that is often described as a synthetic two-level system. In the presence of noise, the system switches between…
Ising machines with strong bilinear coupling
Toni L. Heugel, Oded Zilberberg, Christian Marty +2
Networks of coupled parametric resonators (parametrons) hold promise for parallel computing architectures. En route to realizing complex networks, we report an experimental and the…
Distinctive class of dissipation-induced phase transitions and their universal characteristics
Matteo Soriente, Toni L. Heugel, Keita Arimitsu +2
Coupling a system to a nonthermal environment can profoundly affect the phase diagram of the closed system, giving rise to a special class of dissipation-induced phase transitions.…
On the effect of linear feedback and parametric pumping on a resonators frequency stability
Zohreh Mohammadi, Toni L. Heugel, James M. L. Miller +6
Resonant sensors based on Micro- and Nano-Electro Mechanical Systems (M/NEMS) are ubiquitous in many sensing applications due to their outstanding performance capabilities, which a…
Rapid flipping of parametric phase states
Martin Frimmer, Toni L. Heugel, Žiga Nosan +8
Since the invention of the solid-state transistor, the overwhelming majority of computers followed the von Neumann architecture that strictly separates logic operations and memory.…
Classical many-body time crystals
Toni L. Heugel, Matthias Oscity, Alexander Eichler +2
Discrete time crystals are a many-body state of matter where the extensive system's dynamics are slower than the forces acting on it. Nowadays, there is a growing debate regarding…
A quantum transducer using a parametric driven-dissipative phase transition
Toni L. Heugel, Matteo Biondi, Oded Zilberberg +1
We study a dissipative Kerr-resonator subject to both single- and two-photon detuned drives. Beyond a critical detuning threshold, the Kerr resonator exhibits a semiclassical first…
A parametric symmetry breaking transducer
A. Eichler, T. L. Heugel, A. Leuch +3
Force detectors rely on resonators to transduce forces into a readable signal. Usually these resonators operate in the linear regime and their signal appears amidst a competing bac…