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公开(公告)号：US09118027B1
公开(公告)日：2015-08-25
申请号：US13658573
申请日：2012-10-23
CPC分类号： H01L31/042 , B82Y20/00 , H01L27/301 , H01L31/035209 , H01L31/18 , H01L51/0036 , H01L51/4213 , H01L51/422 , H01L51/4226 , Y02E10/542 , Y02P70/521 , Y10S977/734 , Y10S977/742
摘要： Nanoplasmonic cavities for photovoltaic applications include at least one transparent conductive substrate. The nanoplasmonic cavities comprising a sandwich of layers incorporating a first plasmonic electrically conductive nanostructure layer, at least one photoabsorber layer and a at least one electron transfer layer and a second plasmonic electrically conductive nanostructure layer.
摘要翻译： 用于光伏应用的纳米空腔包括至少一个透明导电基板。 所述纳米等离子体空腔包括结合有第一等离子体导电纳米结构层，至少一个光吸收层和至少一个电子转移层和第二等离子体导电纳米结构层的层的夹层。
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2.发明授权Apparatus and method for imparting wide angle low reflection on conductive surfaces 有权在导电表面上施加广角低反射的装置和方法公开(公告)号：US08481153B1
公开(公告)日：2013-07-09
申请号：US13032789
申请日：2011-02-23
申请人： Simin Feng , Mark B. Moran , M. Joseph Roberts , Linda F. Johnson
发明人： Simin Feng , Mark B. Moran , M. Joseph Roberts , Linda F. Johnson
CPC分类号： G02B1/111 , G02B1/002 , G02B1/113 , G02B1/118 , G02B5/008 , Y10T428/249987 , Y10T428/31678
摘要： An apparatus and method for imparting wide angle low reflection on any high reflective surfaces through resonant excitation of plasmonic leaky mode of a nanocavity.
摘要翻译： 一种用于通过纳米腔等离子体泄漏模式的共振激发在任何高反射表面上施加广角低反射的装置和方法。
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公开(公告)号：US08927933B1
公开(公告)日：2015-01-06
申请号：US13398579
申请日：2012-02-16
申请人： Simin Feng
发明人： Simin Feng
IPC分类号： G01J5/00
摘要： A dual-band wide-angle absorber/thermal emitter includes at least one primary layer having a permittivity described by the Drude-Lorentz model. At least one reflective secondary layer is associated with the primary layer.
摘要翻译： 双频带广角吸收器/热发射器包括至少一个具有由Drude-Lorentz模型描述的介电常数的初级层。 至少一个反射次级层与主层相关联。
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公开(公告)号：US10185911B1
公开(公告)日：2019-01-22
申请号：US15866510
申请日：2018-01-10
IPC分类号： G06K19/07 , G06K19/077 , G06K7/10
摘要： A radio frequency identifier (RFID) tag is provided for receiving and reflecting electromagnetic energy at select frequency bands of visible and infrared wavelengths. The RFID tag includes an electrically conductive backplane; a dielectric substrate disposed on the backplane; a light guide film (LGF) disposed on the substrate, and metamaterial elements. The LGF has an exposed surface segregated into domains. The metamaterial devices are disposed on a domain. Each device is tuned to respond to a corresponding frequency among the select frequency bands.
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公开(公告)号：US09515390B1
公开(公告)日：2016-12-06
申请号：US14737283
申请日：2015-06-11
CPC分类号： H01Q15/148 , H01Q15/142 , H01Q19/104
摘要： An electromagnetic reflector for reflecting an electromagnetic signal is provided based on meta-surface phase control using photo-capacitive materials, varactors or other tuning means. The shape of the metamaterial unit cell enhances the resonance and phase shift. The reflector includes first and second cells having respective first and second phase states, along with a switch for selecting between the first and second cells.
摘要翻译： 基于使用光电容材料，变容二极管或其他调谐装置的元表面相位控制，提供用于反射电磁信号的电磁反射器。 超材料单元的形状增强了共振和相移。 反射器包括具有相应的第一和第二相位状态的第一和第二单元以及用于在第一和第二单元之间进行选择的开关。
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公开(公告)号：US20180203189A1
公开(公告)日：2018-07-19
申请号：US15239828
申请日：2016-08-18
申请人： Kevin A. Boulais , Michael H. Fugate , Simin Feng , Walter D. Sessions , Robert B. Nichols , Victor H. Gehman, JR.
发明人： Kevin A. Boulais , Michael H. Fugate , Simin Feng , Walter D. Sessions , Robert B. Nichols , Victor H. Gehman, JR.
IPC分类号： G02B6/12
CPC分类号： G02B6/12004 , G02B6/4214 , G02B6/43 , G02B2006/12109 , G02B2006/12138
摘要： A light transmission system is provided for operating an optically responsive circuit. The system includes a light guide film (LGF) to transmit light emitted from its edge, and a scattering node for directing the light to the circuit. The circuit is disposed on a proximate face of the LGF. The scattering node is disposed on a distal face of the LGF opposite the circuit. The circuit can be an integrated circuit, a light detection sensor or a photovoltaic cell.
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公开(公告)号：US20180166596A1
公开(公告)日：2018-06-14
申请号：US15602205
申请日：2017-05-23
IPC分类号： H01L31/0352 , B82Y20/00 , H01L31/18 , H01L31/09
CPC分类号： H01L31/035218 , B82Y20/00 , H01L31/09 , H01L31/095 , H01L31/18 , Y02P70/521
摘要： A photoconductive device is provided for changing dielectric properties in response to select electromagnetic radiation. The device includes an optical core, an optical filter disposed on the core, and an optically clear insulator disposed on the filter. One example core is a quantum dot. Another example core is an optically clear core overlaid by a photoconductive coating disposed thereon.
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8.发明授权Grazing-angle thermal emission (GATE) and thermal antenna array (TAA) for multi-channel thermal communications 有权用于多通道热通信的掠角热发射（GATE）和热天线阵列（TAA）公开(公告)号：US09010408B1
公开(公告)日：2015-04-21
申请号：US13171617
申请日：2011-06-29
申请人： Simin Feng
发明人： Simin Feng
CPC分类号： G02B5/1809 , F41H3/00 , G02B1/002
摘要： Altering the direction of thermal radiation of any objects into any construction directions including grazing angles. Embodiments of the invention provide a new technique for thermal control and management.
摘要翻译： 将任何物体的热辐射方向改变为包括掠角在内的任何构造方向。 本发明的实施例提供了用于热控制和管理的新技术。
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公开(公告)号：US09524809B1
公开(公告)日：2016-12-20
申请号：US14960440
申请日：2015-12-07
IPC分类号： C08L33/12 , H01B3/44 , C09D133/12 , C09D11/00 , C08K3/10
CPC分类号： H01B3/447 , C08K3/013 , C08K3/10 , C09D11/037 , C09D11/10 , C09D133/12
摘要： A dielectric composite material is provided for switch control by optical stimulus. The material includes a plurality of photo-conductive particulates; and a transparent binder for containing the plurality of particulates to form a photo-conductive pigment based matrix. The pigment based matrix is disposed on to overlap first and second separate electrodes to produce an electrical junction. Capacitance of the pigment based matrix changes from a first value absent the optical stimulus to a second value in response to illumination at a specific electromagnetic frequency and intensity by the optical stimulus.
摘要翻译： 提供介电复合材料用于通过光学刺激进行开关控制。 该材料包括多个光导颗粒; 以及用于容纳多个微粒以形成基于光导料的基质的透明粘合剂。 基于颜料的基体设置在与第一和第二分离电极重叠以产生电连接。 基于颜料的基质的电容从不存在光学刺激的第一值改变为响应于通过光学刺激的特定电磁频率和强度的照射的第二值。
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10.发明申请Metafilm for Loss-Induced Super-Scattering and Gain-Induced Absorption of Electromagnetic Wave 有权用于损耗诱导的超散射和增益诱导的电磁波吸收的晶体管公开(公告)号：US20160172816A1
公开(公告)日：2016-06-16
申请号：US14961613
申请日：2015-12-07
申请人： Simin Feng
发明人： Simin Feng
CPC分类号： G02B1/002 , H01S5/1046 , Y10S977/755 , Y10S977/774
摘要： A metafilm is provided for operating on a photon at a defined wavelength, for super-scattering, absorption, and for laser absorber switch. The metafilm includes dimers and a conductive substrate for embedding the dimers in an array. Each dimer comprises a pair of a gain element and a loss element. The substrate, and the gain and loss elements have complex permittivity values. The metafilm super-scatters (e.g., lases) the photon in response to increasing the imaginary component of either the substrate or the loss element, and absorbs the photon in response to increasing the imaginary component of the gain element.
摘要翻译： 提供了用于在限定波长的光子上操作的元折膜，用于超散射，吸收和用于激光吸收器开关。 元折膜包括二聚体和用于将二聚体嵌入阵列中的导电基底。 每个二聚体包括一对增益元件和损耗元件。 衬底，增益和损耗元件具有复数介电常数值。 响应于增加衬底或损耗元件的虚构分量，元折膜对光子进行超散射（例如，衰减），并响应于增益元件的虚分量而吸收光子。
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