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1. 发明申请

WO2011129814A1 CONTROLLING PHASE RESPONSE IN A SUB-WAVELENGTH GRATING OPTICAL DEVICE 审中-公开
标题翻译：控制在亚波长光栅设备中的相位响应
公开(公告)号：WO2011129814A1
公开(公告)日：2011-10-20
申请号：PCT/US2010/030832
申请日：2010-04-13
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , WU, Wei , WILLIAMS, R. Stanley , LI, Jingjing , KAMINS, Theodore I , FIORENTINO, Marco
发明人： WU, Wei , WILLIAMS, R. Stanley , LI, Jingjing , KAMINS, Theodore I , FIORENTINO, Marco
IPC分类号： G02B5/18
CPC分类号： G02B5/1809 , B05D5/06 , G02B5/18 , G02B5/1828 , G02B5/1861
摘要： A sub-wavelength grating device having controlled phase response includes a grating layer having line widths, line thicknesses, line periods, and line spacings selected to produce a first level of control in phase changes of different portions of a beam of light reflected from the grating layer. The device also includes a substrate affixed to the grating layer that produces a second level of control in phase changes of different portions of a beam of light reflected from the grating layer, the second level of control being accomplished abrupt stepping of the substrate in a horizontal dimension, ramping the substrate in a horizontal dimension, or changing the index of refraction in a horizontal dimension.
摘要翻译：具有受控相位响应的亚波长光栅装置包括具有线宽，线厚度，线周期和线间隔的光栅层，其被选择以产生从光栅反射的光束的不同部分的相位变化中的第一级控制层。该装置还包括固定到光栅层的衬底，其产生从光栅层反射的光束的不同部分的相位变化的第二级控制，第二级控制是在水平方向上完成衬底的突然步进尺寸，在水平尺寸上斜化基底，或改变水平尺寸的折射率。

2. 发明申请

WO2009017604A1 PLASMON-ENHANCED ELECTROMAGNETIC-RADIATION-EMITTING DEVICES AND METHODS FOR FABRICATING THE SAME 审中-公开
标题翻译：等离子体增强电磁辐射发射装置及其制造方法
公开(公告)号：WO2009017604A1
公开(公告)日：2009-02-05
申请号：PCT/US2008/008716
申请日：2008-07-16
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L. P. , FATTAL, David , QUITORIANO, Nathaniel J, , CHO, Hans , FIORENTINO, Marco , KAMINS, Theodore I
发明人： FATTAL, David , QUITORIANO, Nathaniel J, , CHO, Hans , FIORENTINO, Marco , KAMINS, Theodore I
IPC分类号： G01N21/27
CPC分类号： H01L33/20 , H01L33/18 , H01L33/24 , H01L33/382
摘要： Various embodiments of the present invention are directed to surface-plasmon-enhanced electromagnetic-radiation-emitting devices and to methods of fabricating these devices. In one embodiment of the present invention, an electromagnetic-radiation-emitting device (100) comprises a multilayer core (106), a metallic device layer (108), and a substrate (104). The multilayer core (106) has an inner layer (110) and an outer layer (112), wherein the outer layer is configured to surround at least a portion of the inner layer. The metallic device layer (108) is configured to surround at least a portion of the outer layer. The substrate (104) has a bottom conducting layer (118) in electrical communication with the inner layer (110) and a top conducting layer (122) in electrical communication with the metallic device layer (108) such that the exposed portion emits surface-plasmon-enhanced electromagnetic radiation when an appropriate voltage is applied between the bottom conducting layer and the top conducting layer.
摘要翻译：本发明的各种实施例涉及表面等离子体增强的电磁辐射发射装置以及制造这些装置的方法。在本发明的一个实施例中，电磁辐射发射装置（100）包括多层芯（106），金属器件层（108）和衬底（104）。多层芯（106）具有内层（110）和外层（112），其中外层被构造成围绕内层的至少一部分。金属器件层（108）被配置为围绕外层的至少一部分。衬底（104）具有与内层（110）电连通的底部导电层（118）和与金属器件层（108）电连通的顶部导电层（122），使得暴露部分发射表面 - 当在底部导电层和顶部导电层之间施加适当的电压时，等离子体增强的电磁辐射。

3. 发明申请

WO2008018907A2 NANOWIRE HETEROSTRUCTURES AND METHODS OF FORMING THE SAME 审中-公开
标题翻译：纳米结构及其形成方法
公开(公告)号：WO2008018907A2
公开(公告)日：2008-02-14
申请号：PCT/US2007/001990
申请日：2007-01-26
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L. P. , KAMINS, Theodore I , BRATKOVSKI, Alexandre M , SHASHANK, Sharma
发明人： KAMINS, Theodore I , BRATKOVSKI, Alexandre M , SHASHANK, Sharma
CPC分类号： G01N21/658 , B82Y15/00 , B82Y20/00 , G02B6/107
摘要： A NERS-active structure (100, 101, 102, 103) is disclosed that includes at least one heterostructure nanowire (120, 121, 220). The at least one heterostructure nanowire (120, 121, 220) may include alternating segments (140, 150) of an NERS-inactive material and a NERS-active material in an axial direction. Alternatively, the alternating segments (150, 151 ) may be of an NERS-inactive material and a material capable of attracting nanoparticles of a NERS-active material. In yet another alternative, the heterostructure nanowire (220) may include a core (240) with alternating coatings (250, 260) of an NERS- inactive material and a NERS-active material in a radial direction. A NERS system is also disclosed that includes a NERS-active structure (100, 101, 102, 103). Also disclosed are methods for forming a NERS-active structure (100, 101, 102, 103) and methods for performing NERS with NERS-active structures (100, 101, 102, 103).
摘要翻译：公开了包括至少一个异质结构纳米线（120,121,220）的NERS活性结构（100,101,102,103）。所述至少一个异质结构纳米线（120,121,220）可包括NERS非活性材料和轴向上的NERS-活性材料的交替段（140,150）。或者，交替的段（150,151）可以是NERS非活性材料和能够吸引NERS-活性材料的纳米颗粒的材料。在另一个替代方案中，异质结构纳米线（220）可以包括具有NERS非活性材料的交替涂层（250,260）和径向方向上的NERS-活性材料的芯（240）。还公开了一种NERS系统，其包括NERS-活动结构（100,101,102,103）。还公开了形成NERS-活性结构（100,101,102,103）的方法以及用NERS-活性结构（100,101,102,103）进行NERS的方法。

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