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公开(公告)号：US20050200942A1
公开(公告)日：2005-09-15
申请号：US10799020
申请日：2004-03-11
申请人： Annette Grot , Kai-Cheung Chow , Laura Mirkarimi , Mihail Sigalas
发明人： Annette Grot , Kai-Cheung Chow , Laura Mirkarimi , Mihail Sigalas
CPC分类号： G02B6/1225 , B82Y20/00 , G01B11/0625
摘要： Photonic crystal sensors may be created from two and three dimensional photonic crystals by introducing defects. The localization of the optical field in the defect region affords the ability to sense small volumes of analyte.
摘要翻译： 光子晶体传感器可以通过引入缺陷从二维和三维光子晶体产生。 缺陷区域中的光场的定位提供了感测小体积分析物的能力。
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2.发明授权公开(公告)号：US06993234B1
公开(公告)日：2006-01-31
申请号：US10910216
申请日：2004-08-03
申请人： Mihail Sigalas , Annette Grot , Laura Mirkarimi
发明人： Mihail Sigalas , Annette Grot , Laura Mirkarimi
CPC分类号： B82Y20/00 , G02B6/1225 , G02B2006/12109
摘要： A two-dimensional photonic crystal resonator apparatus in which the power of light coupled out of the apparatus in one direction is greater than the power of light coupled out of the apparatus in the opposite direction The apparatus has a photonic crystal slab waveguide structure having a waveguide and a resonator in the vicinity of the waveguide such that light propagated through the waveguide is extracted from the waveguide through the resonator and is coupled out of the plane of the apparatus. The apparatus has upper and lower cladding layers on the photonic crystal slab waveguide structure having different indices of refraction, and the power of light coupled out of the apparatus in the direction of the cladding layer having the higher index of refraction is greater than the power of the light coupled out of the apparatus in the direction of the cladding layer having the lower index of refraction.
摘要翻译： 一种二维光子晶体谐振器装置，其中在一个方向上耦合出设备的光的功率大于在相反方向上耦合到设备外的光的功率。该装置具有光子晶体平板波导结构，其具有波导 以及在波导附近的谐振器，使得通过波导传播的光从波导通过谐振器提取出来并被耦合到设备的平面之外。 该装置在具有不同折射率的光子晶体平板波导结构上具有上包层和下包层，并且在具有较高折射率的包层的方向上耦合到装置外的光的功率大于 在具有较低折射率的包层的方向上耦合出装置的光。
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3.发明申请公开(公告)号：US20060029347A1
公开(公告)日：2006-02-09
申请号：US10910216
申请日：2004-08-03
申请人： Mihail Sigalas , Annette Grot , Laura Mirkarimi
发明人： Mihail Sigalas , Annette Grot , Laura Mirkarimi
CPC分类号： B82Y20/00 , G02B6/1225 , G02B2006/12109
摘要： A two-dimensional photonic crystal resonator apparatus in which the power of light coupled out of the apparatus in one direction is greater than the power of light coupled out of the apparatus in the opposite direction The apparatus has a photonic crystal slab waveguide structure having a waveguide and a resonator in the vicinity of the waveguide such that light propagated through the waveguide is extracted from the waveguide through the resonator and is coupled out of the plane of the apparatus. The apparatus has upper and lower cladding layers on the photonic crystal slab waveguide structure having different indices of refraction, and the power of light coupled out of the apparatus in the direction of the cladding layer having the higher index of refraction is greater than the power of the light coupled out of the apparatus in the direction of the cladding layer having the lower index of refraction.
摘要翻译： 一种二维光子晶体谐振器装置，其中在一个方向上耦合出设备的光的功率大于在相反方向上耦合到设备外的光的功率。该装置具有光子晶体平板波导结构，其具有波导 以及在波导附近的谐振器，使得通过波导传播的光从波导通过谐振器提取出来并被耦合到设备的平面之外。 该装置在具有不同折射率的光子晶体平板波导结构上具有上包层和下包层，并且在具有较高折射率的包层的方向上耦合到装置外的光的功率大于 在具有较低折射率的包层的方向上耦合出装置的光。
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公开(公告)号：US20050201660A1
公开(公告)日：2005-09-15
申请号：US11078785
申请日：2005-03-11
申请人： Annette Grot , Laura Mirkarimi , Mihail Sigalas , Kai Chow
发明人： Annette Grot , Laura Mirkarimi , Mihail Sigalas , Kai Chow
CPC分类号： G02B6/1225 , B82Y20/00 , G01N21/41 , G01N21/59
摘要： A photonic crystal sensor adapted for single nanoparticle detection is disclosed. Very small single particles and single molecules may be detected. The sensors may be adapted to allow differential measurements.
摘要翻译： 公开了适用于单纳米颗粒检测的光子晶体传感器。 可以检测到非常小的单个颗粒和单个分子。 传感器可以适于允许差分测量。
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公开(公告)号：US20060067605A1
公开(公告)日：2006-03-30
申请号：US10954748
申请日：2004-09-30
IPC分类号： G02B6/00
CPC分类号： B82Y20/00 , G01J5/44 , G02B6/1225
摘要： A photonic crystal optical temperature measuring system and a method for measuring the temperature of an object. The photonic crystal optical temperature measuring system has at least one photonic crystal temperature sensor having a resonant cavity, the resonant frequency of which is a function of the temperature of the resonant cavity.
摘要翻译： 光子晶体光学温度测量系统和用于测量物体的温度的方法。 光子晶体光学温度测量系统具有至少一个具有谐振腔的光子晶体温度传感器，其谐振频率是谐振腔的温度的函数。
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公开(公告)号：US20090087132A1
公开(公告)日：2009-04-02
申请号：US11904887
申请日：2007-09-28
申请人： Mihail Sigalas , Shih-Yuan Wang
发明人： Mihail Sigalas , Shih-Yuan Wang
IPC分类号： G02F1/035
CPC分类号： G02F1/025 , G02F2201/307 , G02F2202/32
摘要： Various embodiments of the present invention are directed to modulators that can be operated electronically and used to modulate electromagnetic radiation. In one embodiment of the present invention, a modulator comprises a slot waveguide having a top semiconductor layer, a bottom semiconductor layer, and a transmission layer sandwiched between the top semiconductor layer and the bottom semiconductor layer. The slot waveguide also includes a plurality of holes forming a Bragg grating along the length of the slot waveguide.
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公开(公告)号：US20080317474A1
公开(公告)日：2008-12-25
申请号：US11821532
申请日：2007-06-22
申请人： Shih-Yuan Wang , Mihail Sigalas , Wei Wu
发明人： Shih-Yuan Wang , Mihail Sigalas , Wei Wu
IPC分类号： H04B10/00
CPC分类号： H04B10/803
摘要： An optical interconnect has a plurality of optical data sources, a plurality of optical data receivers, a diffractive optical element configured to diffract an optical beam from at least one alignment optical source to at least one sensor, and an aligning element configured to align optical beams from the optical data sources to said optical data receivers, according to readings from the sensor.
摘要翻译： 光学互连具有多个光学数据源，多个光学数据接收器，被配置为将来自至少一个对准光源的光束衍射到至少一个传感器的衍射光学元件，以及配置成对准光束 根据传感器的读数从光学数据源到所述光学数据接收器。
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公开(公告)号：US20080180672A1
公开(公告)日：2008-07-31
申请号：US11698320
申请日：2007-01-26
CPC分类号： G01N21/59 , B82Y20/00 , G01N21/7743 , G01N2021/7783
摘要： Various embodiments of the present invention are directed to analyte detection methods and to photonic-based sensors that employ photonic crystal gratings to detect analytes. In one embodiment of the present invention, a photonic-based sensor includes a source, a photonic crystal, and a photodetector. The source is configured to output electromagnetic radiation. The photonic crystal includes a photonic crystal grating positioned to receive the electromagnetic radiation. The electromagnetic radiation interacts with the photonic crystal grating and an analyte situated on or in the photonic crystal grating to produce a transmission spectrum that characterizes the analyte. The photodetector is positioned to detect the transmission spectrum.
摘要翻译： 本发明的各种实施例涉及分析物检测方法以及使用光子晶体光栅来检测分析物的基于光子的传感器。 在本发明的一个实施例中，基于光子的传感器包括源，光子晶体和光电检测器。 源被配置为输出电磁辐射。 光子晶体包括定位成接收电磁辐射的光子晶体光栅。 电磁辐射与光子晶体光栅和位于光子晶体光栅上或其中的分析物相互作用，以产生表征分析物的透射光谱。 定位光电检测器以检测透射光谱。
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9.发明授权Fabrication of photonic band gap materials using microtransfer molded templates 失效使用微转移模塑模板制造光子带隙材料公开(公告)号：US06555406B1
公开(公告)日：2003-04-29
申请号：US10081729
申请日：2002-02-22
申请人： Wai Leung , Kristen Constant , Kai-Ming Ho , Mihail Sigalas , Henry Kang , Chang Hwan Kim , David Cann , Jae Hwang Lee
发明人： Wai Leung , Kristen Constant , Kai-Ming Ho , Mihail Sigalas , Henry Kang , Chang Hwan Kim , David Cann , Jae Hwang Lee
IPC分类号： H01L2100
CPC分类号： B82Y20/00 , G02B6/1225 , G02B6/13
摘要： A method of manufacturing photonic band gap structures operable in the optical spectrum has been presented. The method comprises the steps of creating a patterned template for an elastomeric mold, fabricating an elastomeric mold from poly-dimethylsiloxane (PDMS) or other suitable polymer, filling the elastomeric mold with a second polymer such as epoxy or other suitable polymer, stamping the second polymer by making contact with a substrate or multilayer structure, removing the elastomeric mold, infiltrating the multilayer structure with ceramic or metal, and heating the multilayer structure to remove the second polymer to form a photonic band gap structure.
摘要翻译： 已经提出了在光谱中可操作的制造光子带隙结构的方法。 该方法包括以下步骤：创建用于弹性体模具的图案化模板，由聚二甲基硅氧烷（PDMS）或其它合适的聚合物制造弹性体模具，用第二聚合物如环氧树脂或其它合适的聚合物填充弹性体模具， 聚合物通过与基底或多层结构接触，去除弹性体模具，用陶瓷或金属渗透多层结构，并加热多层结构以除去第二聚合物以形成光子带隙结构。
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10.发明授权公开(公告)号：US08054531B2
公开(公告)日：2011-11-08
申请号：US11823336
申请日：2007-06-26
CPC分类号： H04B10/801 , G02B26/0808 , G02B26/0825 , G02B26/0833
摘要： Various embodiments of the present invention are directed to micro-electro-mechanical systems and photonic interconnects employing micro-electro-mechanical systems. One micro-electro-mechanical system embodiment of the present invention includes a lens structure and an actuator. The lens structure includes a substantially transparent membrane having a flexible, curved surface, and a reservoir holding fluid that is fluidly coupled to the membrane. The actuator system is operably coupled to the reservoir in order to exert pressure on the fluid to change the curvature of the membrane and the focal point of the lens structure.
摘要翻译： 本发明的各种实施例涉及使用微电子机械系统的微电子机械系统和光子互连。 本发明的一个微电子机械系统实施例包括透镜结构和致动器。 透镜结构包括具有柔性弯曲表面的基本上透明的膜，以及保持液体流体耦合到膜的储存器。 致动器系统可操作地联接到储存器，以便对流体施加压力以改变膜的曲率和透镜结构的焦点。
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