Antiferromagnetic spatial photonic Ising machine through optoelectronic correlation computing
Spatial photonic Ising machines (SPIMs), a variant of optical Ising machines, are promising for large-scale problems but have limitations on the type of problems that can be mapped on them. Here, a variant of SPIMs is demonstrated that can realize anti-ferromagnetic Ising problems with some further...
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| Autores principales: | , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/a4ccd47413924806807a89b38652eb52 |
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| Sumario: | Spatial photonic Ising machines (SPIMs), a variant of optical Ising machines, are promising for large-scale problems but have limitations on the type of problems that can be mapped on them. Here, a variant of SPIMs is demonstrated that can realize anti-ferromagnetic Ising problems with some further experimental simplifications that have potentials for future large-scale Ising machines. |
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