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Plasmono-atomic interactions on a fiber tip

Plasmono-atomic interactions on a fiber tip
Plasmono-atomic interactions on a fiber tip
Light-atom interaction can be engineered by interfacing atoms with various specially designed media and optical fibers are convenient platforms for realization of compact interfaces. Here, we show that an optical fiber sensor bearing a plasmonic metasurface at its tip can be used to detect modifications of the Doppler-free hyperfine atomic spectra induced by coupling between atomic and plasmonic excitations. We observed the inversion of the phase modulation reflectivity spectra of Cesium vapor in presence of the metamaterial. This work paves the way for future compact hybrid atomic devices with a cleaved tip as substrate platform to host various two-dimensional materials.
0003-6951
Chan, Eng Aik
43070e61-0f56-427a-9a44-1900e156cede
Adamo, Giorgio
acf806f7-1322-4a6a-9d0e-496f3562552e
Abdullah Aljunid, Syed
bb327e08-1a4f-4707-86a4-d2ea69e33185
Ducloy, Martial
07e62c0b-e779-4088-94cf-84e0b1ad334d
Zheludev, Nikolai
32fb6af7-97e4-4d11-bca6-805745e40cc6
Wilkowski, David
c5773b30-f18f-4dda-ac43-4241ff0fc193
Chan, Eng Aik
43070e61-0f56-427a-9a44-1900e156cede
Adamo, Giorgio
acf806f7-1322-4a6a-9d0e-496f3562552e
Abdullah Aljunid, Syed
bb327e08-1a4f-4707-86a4-d2ea69e33185
Ducloy, Martial
07e62c0b-e779-4088-94cf-84e0b1ad334d
Zheludev, Nikolai
32fb6af7-97e4-4d11-bca6-805745e40cc6
Wilkowski, David
c5773b30-f18f-4dda-ac43-4241ff0fc193

Chan, Eng Aik, Adamo, Giorgio, Abdullah Aljunid, Syed, Ducloy, Martial, Zheludev, Nikolai and Wilkowski, David (2020) Plasmono-atomic interactions on a fiber tip. Applied Physics Letters. (In Press)

Record type: Article

Abstract

Light-atom interaction can be engineered by interfacing atoms with various specially designed media and optical fibers are convenient platforms for realization of compact interfaces. Here, we show that an optical fiber sensor bearing a plasmonic metasurface at its tip can be used to detect modifications of the Doppler-free hyperfine atomic spectra induced by coupling between atomic and plasmonic excitations. We observed the inversion of the phase modulation reflectivity spectra of Cesium vapor in presence of the metamaterial. This work paves the way for future compact hybrid atomic devices with a cleaved tip as substrate platform to host various two-dimensional materials.

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Plasmono-Atomic Interactions on a Fiber Tip - Accepted Manuscript
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Accepted/In Press date: 31 March 2020

Identifiers

Local EPrints ID: 439787
URI: http://eprints.soton.ac.uk/id/eprint/439787
ISSN: 0003-6951
PURE UUID: f70946fe-056c-4255-9ff8-03f2d721b3f2
ORCID for Nikolai Zheludev: ORCID iD orcid.org/0000-0002-1013-6636

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Date deposited: 04 May 2020 16:31
Last modified: 29 Jul 2020 01:31

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