Solid state illumination device having plasmonic antenna array for anisotropic emission

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	Solid state illumination device having plasmonic antenna array for anisotropic emission
其他题名	Solid state illumination device having plasmonic antenna array for anisotropic emission
	VERSCHUUREN, MARCUS ANTONIUS; RAHIMZADEH KALALEH RODRIGUEZ, SAID; LOZANO BARBERO, GABRIEL SEBASTIAN; MURAI, SUNSUKE; GOMEZ RIVAS, JAIME; LOUWERS, DAVY; DE BOER, DIRK KORNELIS GERHARDUS; IVAN, MARIUS GABRIEL; HIKMET, RIFAT ATA MUSTAFA; VAN BOMMEL, TIES
	2016-06-09
专利权人	LUMILEDS LLC
公开日期	2016-06-09
授权国家	美国
专利类型	发明申请
摘要	There is provided an illumination device (100, 150, 200, 300) comprising: a periodic plasmonic antenna array (114), comprising a plurality of individual antenna elements (106) arranged in an antenna array plane, the plasmonic antenna array being configured to support surface lattice resonances at a first wavelength, arising from diffractive coupling of localized surface plasmon resonances in the individual antenna elements; a photon emitter (152) configured to emit photons at the first wavelength, the photon emitter being arranged in close proximity of the plasmonic antenna array such that at least a portion of the emitted photons are emitted by a coupled system comprising said photon emitter and said plasmonic antenna array, wherein the plasmonic antenna array is configured to comprise plasmon resonance modes being out-of plane asymmetric, such that light emitted from the plasmonic antenna array has an anisotropic angle distribution.
其他摘要	提供一种照明装置（ 100,150,200,300 ），包括：周期性等离子体天线阵列（ 114 ），包括多个单独的天线元件（ 106 布置在天线阵列平面中，等离子体天线阵列被配置为支持第一波长的表面晶格谐振，这是由各个天线元件中的局部表面等离子体共振的衍射耦合引起的;配置成发射第一波长的光子的光子发射器（ 152 ），光子发射器布置在等离子体天线阵列附近，使得至少一部分发射的光子通过耦合发射包括所述光子发射器和所述等离子体天线阵列的系统，其中等离子体天线阵列被配置为包括在平面外不对称的等离子体共振模式，使得从等离子体天线阵列发射的光具有各向异性角度分布。
主权项	An illumination device comprising: a periodic plasmonic antenna array, comprising a plurality of individual antenna elements arranged in an antenna array plane, said plasmonic antenna array being configured to support surface lattice resonances at a first wavelength, arising from diffractive coupling of localized surface plasmon resonances in said individual antenna elements; a photon emitter configured to emit photons at said first wavelength, said photon emitter being arranged in close proximity of said plasmonic antenna array such that at least a portion of said emitted photons are emitted by a coupled system comprising said photon emitter and said plasmonic antenna array, wherein said plasmonic antenna array is configured to comprise plasmon resonance modes being out-of plane asymmetric, such that light emitted from said plasmonic antenna array has an anisotropic angle distribution in relation to the antenna array plane.
申请日期	2014-07-23
专利号	US20160161644A1
专利状态	授权
申请号	US14/909904
公开（公告）号	US20160161644A1
IPC 分类号	G02B5/00 \| H01S5/00 \| H01L33/50
专利代理人	-
代理机构	-
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/51715
专题	半导体激光器专利数据库
作者单位	LUMILEDS LLC
推荐引用方式 GB/T 7714	VERSCHUUREN, MARCUS ANTONIUS,RAHIMZADEH KALALEH RODRIGUEZ, SAID,LOZANO BARBERO, GABRIEL SEBASTIAN,et al. Solid state illumination device having plasmonic antenna array for anisotropic emission. US20160161644A1[P]. 2016-06-09.