16 citations · 40 across the 8 of their papers we have counts for
8 papers
Programmable k-local Ising interactions and shallow optical Kolmogorov--Arnold networks through repeated data encounters
Nikita Stroev, Natalia G. Berloff
Photonic processors are naturally suited to linear transformations, but independently programmable higher-order interactions usually require nonlinear media or a reduction to pairw…
Efficient Computation Using Spatial-Photonic Ising Machines: Utilizing Low-Rank and Circulant Matrix Constraints
Richard Zhipeng Wang, James S. Cummins, Marvin Syed +11
We explore the potential of spatial-photonic Ising machines (SPIMs) to address computationally intensive Ising problems that employ low-rank and circulant coupling matrices. Our re…
Benchmarking the optimization optical machines with the planted solutions
Nikita Stroev, Natalia G. Berloff, Nir Davidson
We introduce universal, easy-to-reproduce generative models for the QUBO instances to differentiate the performance of the hardware/solvers effectively. Our benchmark process exten…
Synchronization in coupled laser arrays with correlated and uncorrelated disorder
Amit Pando, Sagie Gadasi, Eran Bernstein +3
The effect of quenched disorder in a many-body system is experimentally investigated in a controlled fashion. It is done by measuring the phase synchronization (i.e. mutual coheren…
Analog Photonics Computing for Information Processing, Inference and Optimisation
Nikita Stroev, Natalia G. Berloff
This review presents an overview of the current state-of-the-art in photonics computing, which leverages photons, photons coupled with matter, and optics-related technologies for e…
XY Neural Networks
Nikita Stroev, Natalia G. Berloff
The classical XY model is a lattice model of statistical mechanics notable for its universality in the rich hierarchy of the optical, laser and condensed matter systems. We show ho…
Managing the Flow of Liquid Light
Nikita Stroev, Natalia G Berloff
Strongly coupled light-matter systems can carry information over long distances and realize low threshold polariton lasing, condensation and superfluidity. These systems are highly…
Discrete Polynomial Optimization with Coherent Networks of Condensates and Complex Coupling Switching
Nikita Stroev, Natalia G. Berloff
Gain-dissipative platforms consisting of lasers, optical parametric oscillators and nonequilibrium condensates operating at the condensation/coherence threshold have been recently…