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    Apparatus and method for subterranean distribution of optical signals
    1.
    发明申请
    Apparatus and method for subterranean distribution of optical signals 有权
    光信号地下分布的装置和方法

    公开(公告)号：US20080181557A1

    公开(公告)日：2008-07-31

    申请号：US11701159

    申请日：2007-01-31

    申请人： Shih-Yuan Wang ,  Raymond G. Beausoleil ,  Wei Wu ,  Sean M. Spillane

    发明人： Shih-Yuan Wang ,  Raymond G. Beausoleil ,  Wei Wu ,  Sean M. Spillane

    IPC分类号： G02B6/12

    CPC分类号： G02B6/12004 ,  G02B6/12002 ,  G02B6/43

    摘要： Systems and methods for subterranean distribution of optical signals on integrated circuits are disclosed. A semiconductor device comprising a multi-layer substrate includes a surface layer and a subterranean layer. Electrical devices are formed in the surface layer. Optoelectronic devices may be formed in the subterranean layer or the surface layer and configured for converting electrical signals to optical signals or converting optical signals to electrical signals. At least one optical waveguide is formed in the subterranean layer and configured for transmitting optical signals through the subterranean layer. Electrical vias may be included for coupling electrical signals between the subterranean layer and the surface layer. In addition, optical vias may be for coupling optical signals between the subterranean layer and the surface layer

    摘要翻译： 公开了用于集成电路上的光信号的地下分布的系统和方法。 包括多层基底的半导体器件包括表面层和地下层。 电器件形成在表层。 光电子器件可以形成在地层或表面层中并且被配置用于将电信号转换为光信号或将光信号转换为电信号。 在地下层中形成至少一个光波导，并配置成用于通过地下层传输光信号。 可以包括电气通孔用于耦合地下层和表面层之间的电信号。 此外，光学通孔可以用于耦合地层和表面层之间的光信号

    Apparatus and method for subterranean distribution of optical signals
    2.
    发明授权
    Apparatus and method for subterranean distribution of optical signals 有权
    光信号地下分布的装置和方法

    公开(公告)号：US07639912B2

    公开(公告)日：2009-12-29

    申请号：US11701159

    申请日：2007-01-31

    申请人： Shih-Yuan Wang ,  Raymond G. Beausoleil ,  Wei Wu ,  Sean M. Spillane

    发明人： Shih-Yuan Wang ,  Raymond G. Beausoleil ,  Wei Wu ,  Sean M. Spillane

    IPC分类号： G02B6/26

    CPC分类号： G02B6/12004 ,  G02B6/12002 ,  G02B6/43

    摘要： Systems and methods for subterranean distribution of optical signals on integrated circuits are disclosed. A semiconductor device comprising a multi-layer substrate includes a surface layer and a subterranean layer. Electrical devices are formed in the surface layer. Optoelectronic devices may be formed in the subterranean layer or the surface layer and configured for converting electrical signals to optical signals or converting optical signals to electrical signals. At least one optical waveguide is formed in the subterranean layer and configured for transmitting optical signals through the subterranean layer. Electrical vias may be included for coupling electrical signals between the subterranean layer and the surface layer. In addition, optical vias may be for coupling optical signals between the subterranean layer and the surface layer.

    摘要翻译： 公开了用于集成电路上的光信号的地下分布的系统和方法。 包括多层基底的半导体器件包括表面层和地下层。 电器件形成在表层。 光电子器件可以形成在地层或表面层中并且被配置用于将电信号转换为光信号或将光信号转换为电信号。 在地下层中形成至少一个光波导，并配置成用于通过地下层传输光信号。 可以包括电气通孔用于耦合地下层和表面层之间的电信号。 此外，光学通孔可以用于耦合地层和表面层之间的光信号。

    OPTICAL WAVEGUIDE RING RESONATOR WITH AN INTRACAVITY ACTIVE ELEMENT
    3.
    发明申请
    OPTICAL WAVEGUIDE RING RESONATOR WITH AN INTRACAVITY ACTIVE ELEMENT 有权
    具有静态活动元件的光波导环谐振器

    公开(公告)号：US20090028492A1

    公开(公告)日：2009-01-29

    申请号：US11829048

    申请日：2007-07-26

    申请人： Wei Wu ,  Shih-Yuan Wang ,  Michael Renne Ty Tan ,  David A. Fattal ,  Charles M. Santori ,  Raymond G. Beausoleil

    发明人： Wei Wu ,  Shih-Yuan Wang ,  Michael Renne Ty Tan ,  David A. Fattal ,  Charles M. Santori ,  Raymond G. Beausoleil

    IPC分类号： G02B6/125 ,  G02B6/36 ,  H01S3/083

    CPC分类号： G02B6/125 ,  G02B2006/12104 ,  H01S5/026 ,  H01S5/1071

    摘要： An optical resonator, a photonic system and a method of optical resonance employ optical waveguide segments connected together with total internal reflection (TIR) mirrors to form a closed loop. The optical resonator includes the optical waveguide segments, an intracavity active element coupled to a designated one of the optical waveguide segments, the TIR mirrors and a photo-tunneling input/output (I/O) port. The photo-tunneling I/O port includes one of the TIR mirrors. The method includes propagating and reflecting the optical signal, or a portion thereof, in the optical resonator, transmitting a portion of the optical signal through the I/O port, and influencing the optical signal. The photonic system includes the optical resonator with optical gain and a source of an optical signal.

    摘要翻译： 光学谐振器，光子系统和光学谐振的方法采用与全内反射（TIR）反射镜连接在一起以形成闭环的光波导段。 光谐振器包括光波导段，耦合到指定的一个光波导段的腔内有源元件，TIR镜和光隧道输入/输出（I / O）端口。 光隧道I / O端口包括一个TIR镜。 该方法包括在光谐振器中传播和反射光信号或其一部分，通过I / O端口传输光信号的一部分，并影响光信号。 光子系统包括具有光学增益的光学谐振器和光学信号的源。

    Optical waveguide ring resonator with an intracavity active element
    4.
    发明授权
    Optical waveguide ring resonator with an intracavity active element 有权
    具有腔内有源元件的光波导环形谐振器

    公开(公告)号：US07668420B2

    公开(公告)日：2010-02-23

    申请号：US11829048

    申请日：2007-07-26

    申请人： Wei Wu ,  Shih-Yuan Wang ,  Michael Renne Ty Tan ,  David A. Fattal ,  Charles M. Santori ,  Raymond G. Beausoleil

    发明人： Wei Wu ,  Shih-Yuan Wang ,  Michael Renne Ty Tan ,  David A. Fattal ,  Charles M. Santori ,  Raymond G. Beausoleil

    IPC分类号： G02B6/26

    CPC分类号： G02B6/125 ,  G02B2006/12104 ,  H01S5/026 ,  H01S5/1071

    摘要： An optical resonator, a photonic system and a method of optical resonance employ optical waveguide segments connected together with total internal reflection (TIR) mirrors to form a closed loop. The optical resonator includes the optical waveguide segments, an intracavity active element coupled to a designated one of the optical waveguide segments, the TIR mirrors and a photo-tunneling input/output (I/O) port. The photo-tunneling I/O port includes one of the TIR mirrors. The method includes propagating and reflecting the optical signal, or a portion thereof, in the optical resonator, transmitting a portion of the optical signal through the I/O port, and influencing the optical signal. The photonic system includes the optical resonator with optical gain and a source of an optical signal.

    摘要翻译： 光学谐振器，光子系统和光学谐振的方法采用与全内反射（TIR）反射镜连接在一起以形成闭环的光波导段。 光谐振器包括光波导段，耦合到指定的一个光波导段的腔内有源元件，TIR镜和光隧道输入/输出（I / O）端口。 光隧道I / O端口包括一个TIR镜。 该方法包括在光谐振器中传播和反射光信号或其一部分，通过I / O端口传输光信号的一部分，并影响光信号。 光子系统包括具有光学增益的光学谐振器和光学信号的源。

    Raman signal-enhancing structures and devices
    9.
    发明授权
    Raman signal-enhancing structures and devices 有权
    拉曼信号增强结构和器件

    公开(公告)号：US07359048B2

    公开(公告)日：2008-04-15

    申请号：US11413910

    申请日：2006-04-28

    申请人： Shih-Yuan Wang ,  R. Stanley Williams ,  Raymond G. Beausoleil ,  Theodore I. Kamins ,  Zhiyong Li ,  Wei Wu

    发明人： Shih-Yuan Wang ,  R. Stanley Williams ,  Raymond G. Beausoleil ,  Theodore I. Kamins ,  Zhiyong Li ,  Wei Wu

    IPC分类号： G01J3/44 ,  G01N21/65

    CPC分类号： G01N21/658 ,  G01J3/44

    摘要： Raman systems include a radiation source, a radiation detector, and a Raman device or signal-enhancing structure. Raman devices include a tunable resonant cavity and a Raman signal-enhancing structure coupled to the cavity. The cavity includes a first reflective member, a second reflective member, and an electro-optic material disposed between the reflective members. The electro-optic material exhibits a refractive index that varies in response to an applied electrical field. Raman signal-enhancing structures include a substantially planar layer of Raman signal-enhancing material having a major surface, a support structure extending from the major surface, and a substantially planar member comprising a Raman signal-enhancing material disposed on an end of the support structure opposite the layer of Raman signal-enhancing material. The support structure separates at least a portion of the planar member from the layer of Raman signal-enhancing material by a selected distance of less than about fifty nanometers.

    摘要翻译： 拉曼系统包括辐射源，辐射检测器和拉曼器件或信号增强结构。 拉曼器件包括耦合到空腔的可调谐谐振腔和拉曼信号增强结构。 空腔包括第一反射构件，第二反射构件和设置在反射构件之间的电光材料。 电光材料表现出响应于所施加的电场而变化的折射率。 拉曼信号增强结构包括具有主表面的基本平坦的拉曼信号增强材料层，从主表面延伸的支撑结构和包括设置在支撑结构的端部上的拉曼信号增强材料的基本上平面的构件 与拉曼信号增强材料层相对。 支撑结构将平面构件的至少一部分与拉曼信号增强材料层分开小于约五十纳米的选定距离。

    Angle sensor, system and method employing guided-mode resonance
    10.
    发明授权
    Angle sensor, system and method employing guided-mode resonance 失效
    采用导模共振的角度传感器，系统和方法

    公开(公告)号：US08390800B2

    公开(公告)日：2013-03-05

    申请号：US12864234

    申请日：2008-03-04

    申请人： David A. Fattal ,  Anna Pyayt ,  Raymond G. Beausoleil ,  Wei Wu

    发明人： David A. Fattal ,  Anna Pyayt ,  Raymond G. Beausoleil ,  Wei Wu

    IPC分类号： G01B11/26 ,  G01C1/00 ,  G01J3/28

    CPC分类号： G01B11/26 ,  G01D5/38

    摘要： An angle sensor, system and method employ a guided-mode resonance. The angle sensor includes a guided-mode resonance (GMR) grating and a resonance processor. The resonance processor determines an angle of incidence of a signal incident on the GMR grating. The resonance processor uses a guided-mode resonance response of the GMR grating to the signal to determine the angle of incidence. The angle sensing system includes the GMR grating, the resonance processor and further includes an optical source that produces the signal. The method includes providing a GMR grating, detecting a guided-mode resonance produced in the GMR grating when subjected to an incident signal, and determining an angle of incidence of the incident signal from one or both of a number of and a spectral distance between guided-mode resonances present in a response of the GMR grating to the incident signal.

    摘要翻译： 角度传感器，系统和方法采用导模共振。 角度传感器包括导模谐振（GMR）光栅和谐振处理器。 谐振处理器确定入射在GMR光栅上的信号的入射角。 谐振处理器使用GMR光栅的导模谐振响应信号来确定入射角。 角度感测系统包括GMR光栅，谐振处理器，还包括产生该信号的光源。 该方法包括：提供GMR光栅，检测在受到入射信号时在GMR光栅中产生的导模共振，以及确定入射信号之间的数量和频谱距离之间的一个或两个的入射角 在GMR光栅对入射信号的响应中存在共模谐振。