Zobrazeno 1 - 10
of 405
pro vyhledávání: '"Heugel"'
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 diagrams of coexisting stationary states. The plethora of states mani
Externí odkaz:
http://arxiv.org/abs/2307.13718
Autor:
Margiani, Gabriel, del Pino, Javier, Heugel, Toni L., Bousse, Nicholas E., Guerrero, Sebastián, Kenny, Thomas W., Zilberberg, Oded, Sabonis, Deividas, Eichler, Alexander
Publikováno v:
Phys. Rev. Research 5, L012029 (2023)
The vision of building computational hardware for problem optimization has spurred large efforts in the physics community. In particular, networks of Kerr parametric oscillators (KPOs) are envisioned as simulators for finding the ground states of Isi
Externí odkaz:
http://arxiv.org/abs/2210.14731
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 bifurcations. Hence, the question naturally arises what differentiates c
Externí odkaz:
http://arxiv.org/abs/2203.05577
HarmonicBalance.jl is a publicly available Julia package designed to simplify and solve systems of periodic time-dependent nonlinear ordinary differential equations. Time dependence of the system parameters is treated with the harmonic balance method
Externí odkaz:
http://arxiv.org/abs/2202.00571
Autor:
Margiani, Gabriel, Guerrero, Sebastian, Heugel, Toni L., Marty, Christian, Pachlatko, Raphael, Gisler, Thomas, Vukasin, Gabrielle D., Kwon, Hyun-Keun, Miller, James ML., Bousse, Nicholas E., Kenny, Thomas W., Zilberberg, Oded, Sabonis, Deividas, Eichler, Alexander
Publikováno v:
Appl. Phys. Lett. 121, 164101 (2022)
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 two states via a fluctuating trajectory in phase space, instead of fol
Externí odkaz:
http://arxiv.org/abs/2112.03357
Networks of coupled parametric resonators (parametrons) hold promise for parallel computing architectures. En route to realizing complex networks, we report an experimental and theoretical analysis of two coupled parametrons. In contrast to previous
Externí odkaz:
http://arxiv.org/abs/2103.02625
Publikováno v:
Phys. Rev. Research 3, 023100 (2021)
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. Such transitions take the system out of its ground state and stabiliz
Externí odkaz:
http://arxiv.org/abs/2101.12227
Autor:
Mohammadi, Zohreh, Heugel, Toni L., Miller, James M. L., Shin, Dongsuk D., Kwon, Hyun-Keun, Kenny, Thomas W., Chitra, Ramasubramanian, Zilberberg, Oded, Villanueva, Luis Guillermo
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 are directly proportional to the quality factor (Q) of the devices. We
Externí odkaz:
http://arxiv.org/abs/2006.00650
Autor:
Frimmer, Martin, Heugel, Toni L., Nosan, Žiga, Tebbenjohanns, Felix, Hälg, David, Akin, Abdulkadir, Degen, Christian L., Novotny, Lukas, Chitra, R., Zilberberg, Oded, Eichler, Alexander
Publikováno v:
Phys. Rev. Lett. 123, 254102 (2019)
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. Today, there is a revived interest in alternative computation models
Externí odkaz:
http://arxiv.org/abs/1905.11630
Publikováno v:
Phys. Rev. Lett. 123, 124301 (2019)
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 the specific properties required to demonstrate such a many-body state
Externí odkaz:
http://arxiv.org/abs/1903.02311