Nanowire configured to couple electromagnetic radiation to selected guided wave, devices using same, and methods of fabricating same

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	Nanowire configured to couple electromagnetic radiation to selected guided wave, devices using same, and methods of fabricating same
其他题名	Nanowire configured to couple electromagnetic radiation to selected guided wave, devices using same, and methods of fabricating same
	KAMINS, THEODORE I.; BRATKOVSKI, ALEXANDRE M.
	2008-10-30
专利权人	HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
公开日期	2008-10-30
授权国家	美国
专利类型	发明申请
摘要	Various aspects of the present invention are directed to a nanowire configured to couple electromagnetic radiation to a selected guided wave and devices incorporating such nanowires. In one aspect of the present invention, a nanowire structure includes a substrate and at least one nanowire attached to the substrate. A diameter, composition, or both may vary generally periodically along a length of the at least one nanowire. A coating may cover at least part of a circumferential surface of the at least one nanowire. The nanowire structure may be incorporated in a device including at least one optical-to-electrical converter operable to convert a guided wave propagating along the length of the at least one nanowire, at least in part responsive to irradiation, to an electrical signal. Other aspects of the present invention are directed to methods of fabricating nanowires structured to support guided waves.
其他摘要	本发明的各个方面涉及配置成将电磁辐射耦合到选定的导波的纳米线和包含这种纳米线的器件。在本发明的一个方面，纳米线结构包括基板和附着到基板的至少一个纳米线。直径，组成或两者可以沿着至少一个纳米线的长度大致周期性地变化。涂层可以覆盖至少一个纳米线的圆周表面的至少一部分。纳米线结构可以结合在包括至少一个光电转换器的装置中，该光电转换器可操作以将沿着至少一个纳米线的长度传播的导波（至少部分地响应于辐射）转换成电信号。本发明的其他方面涉及制造构造成支撑导波的纳米线的方法。
主权项	A nanowire structure, comprising: a substrate; at least one nanowire attached to the substrate, the at least one nanowire having a circumferential surface and a diameter that varies generally periodically along a length of the at least one nanowire; and a coating covering at least part of the circumferential surface of the at least one nanowire.
申请日期	2007-04-25
专利号	US20080266556A1
专利状态	授权
申请号	US11/796011
公开（公告）号	US20080266556A1
IPC 分类号	G01J3/44 \| G02B6/26 \| B05D5/06
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/181661/53926
专题	半导体激光器专利数据库
作者单位	HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
推荐引用方式 GB/T 7714	KAMINS, THEODORE I.,BRATKOVSKI, ALEXANDRE M.. Nanowire configured to couple electromagnetic radiation to selected guided wave, devices using same, and methods of fabricating same. US20080266556A1[P]. 2008-10-30.