3 papers
eess.SY2025
Analyzing Parametric Oscillator Ising Machines through the Kuramoto Lens
Nikhat Khan, E. M. H. E. B. Ekanayake, Nicolas Casilli +3
Networks of coupled nonlinear oscillators are emerging as powerful physical platforms for implementing Ising machines. Yet the relationship between parametric-oscillator implementa…
quant-ph2025
Pushing the Boundary of Quantum Advantage in Hard Combinatorial Optimization with Probabilistic Computers
Shuvro Chowdhury, Navid Anjum Aadit, Andrea Grimaldi +12
Recent demonstrations on specialized benchmarks have reignited excitement for quantum computers, yet whether they can deliver an advantage for practical real-world problems remains…
cs.AR2025
A CMOS Probabilistic Computing Chip With In-situ hardware Aware Learning
Jinesh Jhonsa, William Whitehead, David McCarthy +3
This paper demonstrates a probabilistic bit physics inspired solver with 440 spins configured in a Chimera graph, occupying an area of 0.44 mm^2. Area efficiency is maximized throu…