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Strong dipole-dipole interactions via enhanced light-matter coupling in composite nanofiber waveguides
https://oist.repo.nii.ac.jp/records/2000797
https://oist.repo.nii.ac.jp/records/2000797081cdb20-9f00-45e9-97d7-bb086c2d1dcb
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Jain-2024-Strong dipole-dipole interactions vi.pdf (721 KB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||
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| PubDate | 2025-03-19 | |||||||||||||
| Title | ||||||||||||||
| Title | Strong dipole-dipole interactions via enhanced light-matter coupling in composite nanofiber waveguides | |||||||||||||
| Language | en | |||||||||||||
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| Language | eng | |||||||||||||
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| Language | en | |||||||||||||
| Subject Scheme | Other | |||||||||||||
| Subject | Light-matter interaction | Long-range interactions | Optical fibers | Quantum entanglement | Quantum optics | Spontaneous emission | Waveguides | Nanofibers | |||||||||||||
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| Resource Type Identifier | http://purl.org/coar/resource_type/c_6501 | |||||||||||||
| Resource Type | journal article | |||||||||||||
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| Access Rights | open access | |||||||||||||
| Access Rights URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||||
| Author |
Jain, Kritika
× Jain, Kritika
× Ruks, Lewis
× le Kien, Fam
× Busch, Thomas
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| Bibliographic Information |
en : Physical Review Research Volume Number 6, Issue Number 3, p. 033311, Issue Date 2024-09-18 |
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| Abstract | ||||||||||||||
| Description Type | Abstract | |||||||||||||
| Description | We study the interaction of emitters with a composite waveguide formed from two parallel optical nanofibers in regimes of experimental importance for atomic gases or solid-state emitters. Using the exact dyadic Green's function we comprehensively investigate the coupling efficiency and the fiber-induced Lamb shift accounting for variations in emitter positions and fiber configurations. This reveals coupling efficiencies and Purcell factors that are enhanced considerably beyond those using a single fiber waveguide, and robustness in the figures of merit. We finally investigate resonant dipole-dipole interactions and the generation of entanglement between two emitters mediated through the composite waveguide under excitation. We show that the concurrence can be enhanced for two fiber systems, such that entanglement may be present even in cases where it is zero for a single fiber. All-fiber systems are simple in construction and benefit from a wealth of existing telecommunications technologies, while enjoying strong couplings to emitters and offering interesting light-matter functionalities specific to slot waveguides. | |||||||||||||
| Language | en | |||||||||||||
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| Publisher | American Physical Society (APS) | |||||||||||||
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| Source Identifier Type | EISSN | |||||||||||||
| Source Identifier | 2643-1564 | |||||||||||||
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| Relation Type | isIdenticalTo | |||||||||||||
| Identifier Type | DOI | |||||||||||||
| Related Identifier | 10.1103/PhysRevResearch.6.033311 | |||||||||||||
| Rights | ||||||||||||||
| Rights | © 2024 The Author(s). | |||||||||||||
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| Rights Resource | https://creativecommons.org/licenses/by/4.0/ | |||||||||||||
| Rights | Creative Commons Attribution 4.0 International | |||||||||||||
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| Relation Type | isIdenticalTo | |||||||||||||
| Identifier Type | URI | |||||||||||||
| Related Identifier | https://journals.aps.org/prresearch/abstract/10.1103/PhysRevResearch.6.033311 | |||||||||||||
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| Version Type | VoR | |||||||||||||
| Version Type Resource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||
