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专利名称：SPATIAL POSITIONING OF PHOTON
EMITTERS IN A PLASMONIC ILLUMINATIONDEVICE
发明人：VERSCHUUREN, Marcus Antonius,LOZANO
BARBERO, Gabriel Sebastian,GOMEZ RIVAS,Jaime
申请号：EP15724268.6申请日：20150521公开号：EP3149783A1公开日：20170405
摘要：There is provided an illumination device (100) comprising: a substrate (104); anoptically transmissive first layer (106) arranged on the substrate; a photon emitting layer(108), arranged on the optically transmissive first layer and comprising a photon emittingmaterial configured to receive energy from an energy source and to emit light having apredetermined wavelength; a periodic plasmonic antenna array, arranged on thesubstrate and embedded within the first layer, and comprising a plurality of individualantenna elements (114) arranged in an antenna array plane, the plasmonic antenna arraybeing configured to support a first lattice resonance at the predetermined wavelength,arising from coupling of localized surface plasmon resonances in the individual antennaelements to photonic modes supported by the system comprising the plasmonic antennaarray and the photon emitting layer, wherein the plasmonic antenna array is configuredto comprise plasmon resonance modes such that light emitted from the plasmonicantenna array has an anisotropic angle distribution; and wherein the photon emitting
layer is arranged at a distance from the antenna array plane corresponding to a locationof maximum field enhancement for light out-coupling resulting from the plasmonic-photonic lattice resonances.
申请人：Koninklijke Philips N.V.
地址：High Tech Campus 5 5656 AE Eindhoven NL
国籍：NL
代理机构：ter Heegde, Paul Gerard Michel
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