Search Results - "Sauvan, C"

Theory of the spontaneous optical emission of nanosize photonic and plasmon resonators by Sauvan, C, Hugonin, J P, Maksymov, I S, Lalanne, P

“…We provide a self-consistent electromagnetic theory of the coupling between dipole emitters and dissipative nanoresonators. The theory that relies on the…”
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Efficient and intuitive method for the analysis of light scattering by a resonant nanostructure by Bai, Q, Perrin, M, Sauvan, C, Hugonin, J-P, Lalanne, P

“…We present a semi-analytical formalism capable of handling the coupling of electromagnetic sources, such as point dipoles or free-propagating fields, with…”
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Solid-state single photon sources: the nanowire antenna by Friedler, I, Sauvan, C, Hugonin, J P, Lalanne, P, Claudon, J, Gérard, J M

“…We design several single-photon-sources based on the emission of a quantum dot embedded in a semiconductor (GaAs) nanowire. Through various taper designs, we…”
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Coherent Scattering of Near-Resonant Light by a Dense Microscopic Cold Atomic Cloud by Jennewein, S, Besbes, M, Schilder, N J, Jenkins, S D, Sauvan, C, Ruostekoski, J, Greffet, J-J, Sortais, Y R P, Browaeys, A

“…We measure the coherent scattering of light by a cloud of laser-cooled atoms with a size comparable to the wavelength of light. By interfering a laser beam…”
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Theory of fishnet negative-index optical metamaterials by Yang, J, Sauvan, C, Liu, H T, Lalanne, P

“…We theoretically study fishnet metamaterials at optical frequencies. In contrast with earlier works, we provide a microscopic description by tracking the…”
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Photon confinement in photonic crystal nanocavities by Lalanne, P., Sauvan, C., Hugonin, J.P.

“…The quest for enhanced light‐matter interactions has enabled a tremendous increase in the performance of photonic‐crystal nanoresonators in the past decade…”
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Photonic molecules: tailoring the coupling strength and sign by Haddadi, S, Hamel, P, Beaudoin, G, Sagnes, I, Sauvan, C, Lalanne, P, Levenson, J A, Yacomotti, A M

“…We demonstrate a large tuning of the coupling strength in Photonic Crystal molecules without changing the inter-cavity distance. The key element for the design…”
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Near-Resonant Light Scattering by a Subwavelength Ensemble of Identical Atoms by Schilder, N J, Sauvan, C, Sortais, Y R P, Browaeys, A, Greffet, J-J

“…We study theoretically the scattering of light by an ensemble of N resonant atoms in a subwavelength volume. We consider the low intensity regime so that each…”
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Asymmetric comb waveguide for strong interactions between atoms and light by Fayard, N, Bouscal, A, Berroir, J, Urvoy, A, Ray, T, Mahapatra, S, Kemiche, M, Levenson, J A, Greffet, J-J, Bencheikh, K, Laurat, J, Sauvan, C

“…Coupling quantum emitters and nanostructures, in particular cold atoms and optical waveguides, has recently raised a large interest due to unprecedented…”
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Modal-reflectivity enhancement by geometry tuning in Photonic Crystal microcavities by Sauvan, C, Lecamp, G, Lalanne, P, Hugonin, J

“…When a guided wave is impinging onto a Photonic Crystal (PC) mirror, a fraction of the light is not reflected back and is radiated into the claddings. We…”
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Slow-wave effect and mode-profile matching in photonic crystal microcavities by SAUVAN, C, LALANNE, P, HUGONIN, J. P

“…Physical mechanisms involved in the light confinement in photonic crystal slab microcavities are investigated. We first present a full three-dimensional…”
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Coupling light into a slow-light photonic-crystal waveguide from a free-space normally-incident beam by Hamel, P, Grinberg, P, Sauvan, C, Lalanne, P, Baron, A, Yacomotti, A M, Sagnes, I, Raineri, F, Bencheikh, K, Levenson, J A

“…We present a coupler design allowing normally-incident light coupling from free-space into a monomode photonic crystal waveguide operating in the slow-light…”
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Generation and control of hot spots on commensurate metallic gratings by Barbara, A, Le Perchec, J, Collin, S, Sauvan, C, Pelouard, J-L, López-Ríos, T, Quémerais, P

“…We study the light localization on commensurate arrangements of deep metallic sub-wavelength grooves. We theoretically show that as the degree of…”
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Comment on "Anomalous propagation loss in photonic crystal waveguides" by Sauvan, C, Lalanne, P

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Near-field spectroscopy of low-loss waveguide integrated microcavities by Cluzel, B., Picard, E., Charvolin, T., Hadji, E., Lalouät, L., de Fornel, F., Sauvan, C., Lalanne, P.

“…A scanning near-field spectroscopy method is used to observe loss reduction and Q -factor enhancement due to transverse-mode profile matching within…”
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Accurate modeling of line-defect photonic crystal waveguides by Sauvan, C., Lalanne, P., Rodier, J.C., Hugonin, J.P., Talneau, A.

“…An accurate three-dimensional method to calculate the Bloch modes of photonic crystal (PhC) waveguides is proposed. Good agreement with available experimental…”
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Modal representation of spatial coherence in dissipative and resonant photonic systems by Sauvan, C., Hugonin, J. P., Carminati, R., Lalanne, P.

“…We provide a self-consistent electromagnetic theory of the link between spatial coherence and optical resonances in three-dimensional open and dissipative…”
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Polaritonic modes in a dense cloud of cold atoms by Schilder, N. J, Sauvan, Christophe, Hugonin, J.-P., Jennewein, Stephan, Sortais, Yvan R. P., Browaeys, Antoine, Greffet, J.-J.

“…We analyze resonant light scattering by a cloud of cold atoms with randomly distributed positions in a regime where resonant dipole-dipole interactions between…”
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Ultrasmall metal-insulator-metal nanoresonators: impact of slow-wave effects on the quality factor by Yang, J., Sauvan, C., Jouanin, A., Collin, S., Pelouard, J.-L., Lalanne, P.

“…We study the quality factor variation of three dimensional Metal-Insulator-Metal nanoresonators when their volume is shrunk from the diffraction limit (λ /2n)3…”
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Homogenization of an ensemble of interacting resonant scatterers by Schilder, N. J, Sauvan, Christophe, Sortais, Yvan R. P., Browaeys, Antoine, Greffet, J.-J.

“…We study theoretically the concept of homogenization in optics using an ensemble of randomly distributed resonant stationary atoms with density ρ. The ensemble…”
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