Results 11 to 20 of about 1,742,725 (265)
Oscillator-Network-Based Ising Machine [PDF]
Micromachines, 2022 With the slowdown of Moore’s law, many emerging electronic devices and computing architectures have been proposed to sustain the performance advancement of computing.
Yi Zhang +10 more
doaj +7 more sources
Polaritonic XY-Ising machine [PDF]
Nanophotonics, 2020 Gain-dissipative systems of various physical origin have recently shown the ability to act as analogue minimisers of hard combinatorial optimisation problems.
Kalinin Kirill P. +3 more
doaj +5 more sources
Training an Ising machine with equilibrium propagation [PDF]
Nature CommunicationsIsing machines, which are hardware implementations of the Ising model of coupled spins, have been influential in the development of unsupervised learning algorithms at the origins of Artificial Intelligence (AI). However, their application to AI has been
Jérémie Laydevant +2 more
doaj +6 more sources
Communications Physics, 2023 Time-multiplexed Coherent Ising Machines (CIMs) have demonstrated promising results in rapidly solving large-scale combinatorial problems. However, CIMs remain relatively large and power-demanding.
Artem Litvinenko +7 more
doaj +3 more sources
Accelerating a coherent Ising machine by XY-Ising spin transition [PDF]
Scientific ReportsWe numerically demonstrate that introducing XY-spin dynamics enabled by phase-insensitive optical parametric gain enhances the performance of coherent Ising machines (CIMs).
Kyungduk Kim, Yoshihisa Yamamoto
doaj +4 more sources
A monolithically integrated optical Ising machine [PDF]
Nature CommunicationsThe growing demand for enhanced computational power and energy efficiency has driven the development of optical Ising machines for solving combinatorial optimization problems.
Bo Wu +8 more
doaj +4 more sources
Quadrature photonic spatial Ising machine [PDF]
Optics Letters, 2022 As a computing accelerator, a large-scale photonic spatial Ising machine has great advantages and potential due to its excellent scalability and compactness. However, the current fundamental limitation of a photonic spatial Ising machine is the configuration flexibility for problem implementation in the accelerator model.
Wenchen Sun +4 more
openaire +5 more sources
Large-scale coherent Ising machine based on optoelectronic parametric oscillator [PDF]
Light: Science & Applications, 2022 Ising machines based on analog systems have the potential to accelerate the solution of ubiquitous combinatorial optimization problems. Although some artificial spins to support large-scale Ising machines have been reported, e.g., superconducting qubits ...
Qizhuang Cen +10 more
doaj +2 more sources
100,000-spin coherent Ising machine. [PDF]
Sci Adv, 2021 We constructed a large optical computer based on optical parametric oscillators coupled via measurement and feedback.
Honjo T +12 more
europepmc +4 more sources
Augmenting an electronic Ising machine to effectively solve boolean satisfiability [PDF]
Scientific Reports, 2023 With the slowdown of improvement in conventional von Neumann systems, increasing attention is paid to novel paradigms such as Ising machines. They have very different approach to solving combinatorial optimization problems.
Anshujit Sharma +3 more
doaj +2 more sources