Biased Ising Model Using Two Coupled Kerr Parametric Oscillators with External Force
May 17, 2024 Pablo Álvarez, Davide Pittilini, Filippo Miserocchi, Sathyanarayanan Raamamurthy, Gabriel Margiani, Orjan Ameye, Javier del Pino, Oded Zilberberg, Alexander Eichler
Abstract
We explore the control of coupled Kerr parametric oscillator (KPO) networks under external force, demonstrating how the force biases the system’s configuration, akin to a magnetic field biasing a spin ensemble. The findings provide a method to create Ising machines with arbitrary bias, extending to cases unachievable in real spin systems.
- Type
- Journal article
- Publication
- Phys. Rev. Lett. 132, 207401
Orjan Ameye
Physicist
Postdoctoral researcher in the Quest research group (Prof. Oded Zilberberg)
at the University of Konstanz, working on non-equilibrium physics from
Floquet engineering to many-body systems. On the side I enjoy
coding and contributing to scientific open-source software.