Photonic decision making using optical frequency difference detection in mutually-coupled semiconductor lasers
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arXiv
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| Main Authors: | , , , , , , |
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866908542611488768 |
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| author | Taira, Hidetoshi Mihana, Takatomo Kotoku, Shun Röhm, André Kanno, Kazutaka Uchida, Atsushi Horisaki, Ryoichi |
| author_facet | Taira, Hidetoshi Mihana, Takatomo Kotoku, Shun Röhm, André Kanno, Kazutaka Uchida, Atsushi Horisaki, Ryoichi |
| contents | As electronic computing approaches its performance limits, photonic accelerators have emerged as promising alternatives. Photonic accelerators exploiting semiconductor-laser synchronization have been studied for decision-making. While conventional cross-correlation methods are computationally intensive and memory demanding, we propose a frequency-based approach using optical frequency differences. Simulations and experiments confirm that this method achieves decision making with reduced cost and memory requirements. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2509_12891 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Photonic decision making using optical frequency difference detection in mutually-coupled semiconductor lasers Taira, Hidetoshi Mihana, Takatomo Kotoku, Shun Röhm, André Kanno, Kazutaka Uchida, Atsushi Horisaki, Ryoichi Optics Chaotic Dynamics As electronic computing approaches its performance limits, photonic accelerators have emerged as promising alternatives. Photonic accelerators exploiting semiconductor-laser synchronization have been studied for decision-making. While conventional cross-correlation methods are computationally intensive and memory demanding, we propose a frequency-based approach using optical frequency differences. Simulations and experiments confirm that this method achieves decision making with reduced cost and memory requirements. |
| title | Photonic decision making using optical frequency difference detection in mutually-coupled semiconductor lasers |
| topic | Optics Chaotic Dynamics |
| url | https://arxiv.org/abs/2509.12891 |