We develop an open-source, end-to-end software (named QHDOPT), which can solve
nonlinear optimization problems using the quantum Hamiltonian descent (QHD) algorithm …

Recent years have seen significant advances in quantum/quantum-inspired technologies
capable of approximately searching for the ground state of Ising spin Hamiltonians. The …

Abstract The Coherent Ising Machine (CIM) is a non-conventional architecture that takes
inspiration from physical annealing processes to solve Ising problems heuristically. Its …

Coherent Ising Machines (CIMs) are optical devices that employ parametric oscillators to
tackle binary optimization problems, whose simplified dynamics are described by a series of …

Continuous optimization problems arise in virtually all disciplines of quantitative research.
While convex optimization has been well-studied in recent decades, large-scale nonconvex …

The relentless increase in computing workloads coupled with the potential slowdown of
Moore's law has spurred the development of both non-conventional computing architectures …