Emitters as probes of a complex plasmo-photonic mode

Fauché, Pierre; Ungureanu, Simona; Kolarić, Branko; Vallée, Renaud A. L.

doi:10.1039/c4tc01787k

Cited by 7 publications

(11 citation statements)

References 40 publications

(58 reference statements)

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“…Recently experiments were performed on plasmonic opal arrays with J-aggregates deposited on metal surface with the molecular density being a controllable parameter. [312] The idea is to manipulate strong coupling between the Bragg-plasmon mode [313] supported by an opal array and J-aggregates dispersed on the input side of the hybrid structure. The collective exciton resonance was experimentally observed for the first time in these experiments.…”

Section: Linear Optics Of Excitonic Clustersmentioning

confidence: 99%

Optics of exciton-plasmon nanomaterials

Sukharev

Nitzan

2017

J. Phys.: Condens. Matter

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This review provides a brief introduction to the physics of coupled exciton-plasmon systems, the theoretical description and experimental manifestation of such phenomena, followed by an account of the state-of-the-art methodology for the numerical simulations of such phenomena and supplemented by a number of FORTRAN codes, by which the interested reader can introduce himself/herself to the practice of such simulations. Applications to CW light scattering as well as transient response and relaxation are described. Particular attention is given to so-called strong coupling limit, where the hybrid exciton-plasmon nature of the system response is strongly expressed. While traditional descriptions of such phenomena usually rely on analysis of the electromagnetic response of inhomogeneous dielectric environments that individually support plasmon and exciton excitations, here we explore also the consequences of a more detailed description of the molecular environment in terms of its quantum density matrix (applied in a mean field approximation level). Such a description makes it possible to account for characteristics that cannot be described by the dielectric response model: the effects of dephasing on the molecular response on one hand, and nonlinear response on the other. It also highlights the still missing important ingredients in the numerical approach, in particular its limitation to a classical description of the radiation field and its reliance on a mean field description of the many-body molecular system. We end our review with an outlook to the near future, where these limitations will be addressed and new novel applications of the numerical approach will be pursued.

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Section: Linear Optics Of Excitonic Clustersmentioning

confidence: 99%

Optics of exciton-plasmon nanomaterials

Sukharev

Nitzan

2017

J. Phys.: Condens. Matter

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“…These conditions led to the formation of large areas of latex micro-spheres mono-layers well-ordered in a closely packed hexagonal array [29,30]. The structure was then covered with 50 nm of gold by using a Boc-Edwards Auto306 evaporator.…”

Section: Fabrication Of Hybrid Plasmo-photonic Structures and Gold Namentioning

confidence: 99%

“…In order to better match the resonance frequency of the Braggplasmon mode with the frequency-entangled photons, we shifted the incidence angle to π/4. According to the Braggplasmon law [30], this shifts the transmission maximum to:…”

Section: Resonances Of Plasmo-photonic Nanostructuresmentioning

confidence: 99%

“…The HPPS was fabricated by the nanosphere lithography technique previously reported in [29,30] in mass) dispersed in a solution containing water and the polystyrene micro-spheres were then deposited on the glass surface and dried under a tilt angle of approximately 10 degrees under controlled conditions of temperature and humidity (T = 293 K, H = 65%). These conditions led to the formation of large areas of latex micro-spheres mono-layers well-ordered in a closely packed hexagonal array [29,30].…”

Section: Fabrication Of Hybrid Plasmo-photonic Structures and Gold Namentioning

confidence: 99%

“…This HPPS was designed by combining a continuous metal film and a dielectric photonic crystal. It presents a rich resonance pattern [29,30] and supports both SPPs and LSPPs, allowing to control the interplay between them and their eventual mixing. The second structure consists of a gold nano-pillar arrays (NPAs) fabricated by nanocoating lithography [31][32][33].…”

Section: Introductionmentioning

confidence: 99%

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Propagation and survival of frequency-bin entangled photons in metallic nanostructures

et al. 2015

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Abstract:We report on the design of two plasmonic nanostructures and the propagation of frequency-bin entangled photons through them. The experimental findings clearly show the robustness of frequency-bin entanglement, which survives after interactions with both a hybrid plasmo-photonic structure, and a nano-pillar array. These results confirm that quantum states can be encoded into the collective motion of a many-body electronic system without demolishing their quantum nature, and pave the way towards applications of plasmonic structures in quantum information.

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Silver film over nanospheres (AgFoN) as tri-modal plasmonic sensing platform for Surface Plasmon Resonance Spectroscopy, Surface-Enhanced Raman Scattering, and Surface-Enhanced Fluorescence

Farcău

2022

Journal of Molecular Structure

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Emitters as probes of a complex plasmo-photonic mode

Abstract: A scheme of the hybrid plasmo-photonic structure manufacturing process – angular transmission spectra and asymmetric emission rate enhancement of the deposited QDs.

Cited by 7 publications

References 40 publications

Optics of exciton-plasmon nanomaterials

Optics of exciton-plasmon nanomaterials

Propagation and survival of frequency-bin entangled photons in metallic nanostructures

Silver film over nanospheres (AgFoN) as tri-modal plasmonic sensing platform for Surface Plasmon Resonance Spectroscopy, Surface-Enhanced Raman Scattering, and Surface-Enhanced Fluorescence

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