Towards Timetronics with Photonic Systems
Fuente:
arXiv
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| Autori principali: | , , , , , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| Soggetti: | |
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| _version_ | 1866917179068252160 |
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| author | Kopaei, Ali Emami Eswaran, Karthik Subramaniam Kosior, Arkadiusz Hodgson, Daniel Matsko, Andrey Taheri, Hossein Beige, Almut Sacha, Krzysztof |
| author_facet | Kopaei, Ali Emami Eswaran, Karthik Subramaniam Kosior, Arkadiusz Hodgson, Daniel Matsko, Andrey Taheri, Hossein Beige, Almut Sacha, Krzysztof |
| contents | Periodic driving of particles can create crystalline structures in their dynamics. Such systems can be used to study solid-state physics phenomena in the time domain. In addition, it is possible to realize photonic time crystals and to engineer the wave-number band structure of optical devices by periodic temporal modulation of the properties of light-propagating media. Here we introduce a versatile approach which uses traveling wave resonators to emulate various condensed matter phases in the time dimension. This is achieved by utilizing temporal modulation of the permittivity and the shape of small segments of the resonators. The required frequency and depth of the modulation are experimentally achievable which opens a pathway for the practical realisation of crystalline structures in time in microwave and in optical systems. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2409_07885 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Towards Timetronics with Photonic Systems Kopaei, Ali Emami Eswaran, Karthik Subramaniam Kosior, Arkadiusz Hodgson, Daniel Matsko, Andrey Taheri, Hossein Beige, Almut Sacha, Krzysztof Optics Disordered Systems and Neural Networks Quantum Gases Quantum Physics Periodic driving of particles can create crystalline structures in their dynamics. Such systems can be used to study solid-state physics phenomena in the time domain. In addition, it is possible to realize photonic time crystals and to engineer the wave-number band structure of optical devices by periodic temporal modulation of the properties of light-propagating media. Here we introduce a versatile approach which uses traveling wave resonators to emulate various condensed matter phases in the time dimension. This is achieved by utilizing temporal modulation of the permittivity and the shape of small segments of the resonators. The required frequency and depth of the modulation are experimentally achievable which opens a pathway for the practical realisation of crystalline structures in time in microwave and in optical systems. |
| title | Towards Timetronics with Photonic Systems |
| topic | Optics Disordered Systems and Neural Networks Quantum Gases Quantum Physics |
| url | https://arxiv.org/abs/2409.07885 |