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公开(公告)号：US20140126853A1
公开(公告)日：2014-05-08
申请号：US14125025
申请日：2011-06-15
申请人： Zhen Peng , Raymond G. Beausoleil
发明人： Zhen Peng , Raymond G. Beausoleil
IPC分类号： G02F1/01
CPC分类号： G02F1/0118 , G02B6/12007 , G02B6/29343 , G02F1/065 , G02F2201/122 , G02F2203/15
摘要： A micro-ring resonator includes a bus optical waveguide and a circular optical waveguide positioned adjacent to the bus optical waveguide so as to provide evanescent coupling of light between the waveguides. The cladding of the circular optical waveguide comprises an electro-optic polymer with an index of refraction that can be changed through application of an electric field.
摘要翻译： 微环谐振器包括总线光波导和邻近总线光波导的圆形光波导，以便在波导之间提供光的消逝耦合。 圆形光波导的包层包括可以通过施加电场而改变折射率的电光聚合物。
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92.发明申请COLOR CENTERS AFFECTED BY MAGNETIC FIELDS TO PRODUCE LIGHT BASED ON LASING 审中-公开由磁场影响的彩色中心，可以根据激光生产光公开(公告)号：US20140072008A1
公开(公告)日：2014-03-13
申请号：US13614496
申请日：2012-09-13
CPC分类号： H01S3/1681 , H01S1/02 , H01S3/102 , H01S3/1628 , H01S3/163 , H01S5/041 , H01S5/0607 , H01S5/18369 , H01S5/3036 , H01S5/3045
摘要： A resonant cavity, including a gain medium and a color center formed in the gain medium, is to be used for lasing in a system. The color center includes a lower laser level based on a plurality of spin states that are affected by a magnetic field. A gain associated with the system depends on the plurality of spin states. The system is to produce light based on lasing by the resonant cavity in response to application of pump energy to pump the color center. An intensity of the produced light is affected by the magnetic field in the presence of microwaves.
摘要翻译： 在增益介质中形成的包括增益介质和色心的谐振腔将用于系统中的激光。 彩色中心包括基于受磁场影响的多个自旋状态的较低的激光水平。 与系统相关的增益取决于多个自旋状态。 该系统是通过谐振腔产生的激光响应于泵浦能量来泵送颜色中心而产生的光。 在存在微波的情况下，所产生的光的强度受到磁场的影响。
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公开(公告)号：US08593629B2
公开(公告)日：2013-11-26
申请号：US13029915
申请日：2011-02-17
IPC分类号： G01J3/44
CPC分类号： B82Y20/00 , G01N21/658 , G01N21/7703
摘要： An apparatus for performing surface enhanced Raman spectroscopy includes an optical waveguide, a plurality of flexible nano-structures, wherein the plurality of nano-structures have respective free ends positioned within an evanescent field to be generated by light propagated through the optical waveguide, wherein the plurality of nano-structures are movable from a first position and a second position, wherein in the first position, the free ends of the plurality of nano-structures are substantially spaced from each other and in the second position, the free ends of a plurality of the nano-structures are substantially in contact with each other.
摘要翻译： 用于进行表面增强拉曼光谱的装置包括光波导，多个柔性纳米结构，其中所述多个纳米结构具有位于由通过光波导传播的光产生的消逝场内的各自自由端，其中， 多个纳米结构可以从第一位置和第二位置移动，其中在第一位置，多个纳米结构的自由端基本上彼此间隔开，并且在第二位置，多个纳米结构的自由端 的纳米结构基本上彼此接触。
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公开(公告)号：US20120212732A1
公开(公告)日：2012-08-23
申请号：US13029915
申请日：2011-02-17
CPC分类号： B82Y20/00 , G01N21/658 , G01N21/7703
摘要： An apparatus for performing surface enhanced Raman spectroscopy includes an optical waveguide, a plurality of flexible nano-structures, wherein the plurality of nano-structures have respective free ends positioned within an evanescent field to be generated by light propagated through the optical waveguide, wherein the plurality of nano-structures are movable from a first position and a second position, wherein in the first position, the free ends of the plurality of nano-structures are substantially spaced from each other and in the second position, the free ends of a plurality of the nano-structures are substantially in contact with each other.
摘要翻译： 用于进行表面增强拉曼光谱的装置包括光波导，多个柔性纳米结构，其中所述多个纳米结构具有位于由通过光波导传播的光产生的消逝场内的各自自由端，其中， 多个纳米结构可以从第一位置和第二位置移动，其中在第一位置，多个纳米结构的自由端基本上彼此间隔开，并且在第二位置，多个纳米结构的自由端 的纳米结构基本上彼此接触。
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公开(公告)号：US20120105177A1
公开(公告)日：2012-05-03
申请号：US12915598
申请日：2010-10-29
申请人： Moray McLaren , Raymond G. Beausoleil , Marco Fiorentino , Nathan Lorenzo Binkert , Norman Paul Jouppi , Alan Lynn Davis
发明人： Moray McLaren , Raymond G. Beausoleil , Marco Fiorentino , Nathan Lorenzo Binkert , Norman Paul Jouppi , Alan Lynn Davis
CPC分类号： H01P7/088 , G02F1/0147 , G02F2203/15 , H01P1/2084
摘要： Tunable resonator systems and methods for tuning resonator systems are disclosed. In one aspect, a resonator system includes an array of resonators disposed adjacent to a waveguide, at least one temperature sensor located adjacent to the array of resonators, and a resonator control electronically connected to the at least one temperature sensor. Each resonator has a resonance frequency in a resonator frequency comb and channels with frequencies in a channel frequency comb are transmitted in the waveguide. Resonance frequencies in the resonator frequency comb are to be adjusted in response to ambient temperature changes detected by the at least one temperature sensors to align the resonance frequency comb with the channel frequency comb.
摘要翻译： 公开了可调谐谐振器系统和用于调谐谐振器系统的方法。 在一个方面，谐振器系统包括邻近波导设置的谐振器阵列，与谐振器阵列相邻的至少一个温度传感器，以及电连接到至少一个温度传感器的谐振器控制器。 每个谐振器在谐振器频率梳中具有谐振频率，并且在波导中传输具有信道频率梳中的频率的信道。 要响应于由至少一个温度传感器检测到的环境温度变化来调节谐振器频率梳中的谐振频率，以使谐振频率梳与通道频率梳对齐。
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公开(公告)号：US20110274438A1
公开(公告)日：2011-11-10
申请号：US13143902
申请日：2009-01-09
IPC分类号： H04B10/12
CPC分类号： G02B6/43 , G02B6/34 , G02B6/4214 , G02B6/4246 , G02B6/4249
摘要： An optical engine (11) for providing a point-to-point optical communications link between devices. The optical engine (11) includes a light source (24) optically coupled to a modulation chip (6) and configured to generate an optical beam. The optical engine further comprises a modulator (21) carried on the modulation chip and configured to modulate the optical beam. The optical engine further includes a waveguide (30), formed in a plane parallel to the plane of the substrate, and configured to guide the modulated optical beam from the modulator to at least one of a plurality of out-of-plane couplers (40) grouped in a defined region (48) of the modulation chip. The out-of-plane coupler can couple the modulated optical beam to an optical device.
摘要翻译： 一种用于在设备之间提供点对点光通信链路的光学引擎（11）。 光学引擎（11）包括光耦合到调制芯片（6）并被配置为产生光束的光源（24）。 光引擎还包括承载在调制芯片上并被配置为调制光束的调制器（21）。 光学引擎还包括波导（30），其形成在平行于衬底的平面的平面中，并且被配置为将调制光束从调制器引导到多个平面外耦合器（40）中的至少一个 ）分组在调制芯片的限定区域（48）中。 平面外耦合器可以将调制的光束耦合到光学装置。
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公开(公告)号：US07849122B2
公开(公告)日：2010-12-07
申请号：US11787903
申请日：2007-04-18
IPC分类号： G06F7/58
CPC分类号： G06F7/588 , B82Y10/00 , G06N99/002 , H04L9/0662 , H04L9/0858 , H04L9/32
摘要： Various embodiments of the present invention are directed to self-authenticating, quantum random bit generators that can be integrated into an optoelectronic circuit. In one embodiment, a quantum random bit generator comprises a transmission layer that includes an electromagnetic radiation source coupled to a waveguide branching into a first, second, and third waveguides. The radiation source generates pulses of electromagnetic radiation in a first polarization state. Polarization rotators are operably coupled to the second and third waveguides and rotate pulses transmitted in the second waveguide into a second polarization state and rotate pulses transmitted in the third waveguide into a third polarization state. The system control generates a sequence of bits based on polarization basis states of the pulses transmitted in the first waveguide, and tomographically authenticates randomness of the sequence based on polarization basis states of the second and third pulses.
摘要翻译： 本发明的各种实施例涉及可以集成到光电子电路中的自认证量子随机位发生器。 在一个实施例中，量子随机位发生器包括传输层，其包括耦合到分支到第一，第二和第三波导中的波导的电磁辐射源。 辐射源产生处于第一偏振状态的电磁辐射脉冲。 极化旋转器可操作地耦合到第二和第三波导并且将在第二波导中传输的脉冲旋转成第二偏振状态，并将在第三波导中传输的脉冲旋转到第三偏振状态。 系统控制基于在第一波导中发送的脉冲的基于偏振的状态产生比特序列，并且基于第二和第三脉冲的基于极化的基础状态来进行层析成像地验证序列的随机性。
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公开(公告)号：US07849121B2
公开(公告)日：2010-12-07
申请号：US11546158
申请日：2006-10-10
IPC分类号： G06F7/58
CPC分类号： G06F7/588 , B82Y10/00 , G06N99/002 , H04L9/0662 , H04L9/0858 , H04L9/32
摘要： Various embodiments of the present invention are directed to methods and systems for generating random numbers. In one embodiment, a quantum random number generator comprises: a state generator configured to generate a quantum system in a coherent state; a polarization states analyzer configured to project the quantum system onto one of four different polarization states, and detect each of the four different polarization states; a raw bit generator configured to convert the quantum system into a single photon and detect the single photon in either a first polarization state that corresponds to a first binary number or a second polarization state that corresponds to a second binary number; and a system control configured to receive signals from the polarization states analyzer and the raw bit generator, the signals corresponding to the polarization states, and output a random number based on the first and second polarization states of the single photon.
摘要翻译： 本发明的各种实施例涉及用于产生随机数的方法和系统。 在一个实施例中，量子随机数发生器包括：状态发生器，被配置为产生处于相干状态的量子系统; 偏振状态分析器被配置为将量子系统投影到四种不同偏振状态中的一种，并且检测四种不同偏振状态中的每一种; 原始比特发生器被配置为将量子系统转换成单个光子并且以对应于对应于第二二进制数的第一二进制数或第二偏振态的第一偏振状态检测单个光子; 以及系统控制，被配置为从所述偏振状态分析器和所述原始比特发生器接收信号，所述信号对应于所述偏振状态，并且基于所述单个光子的所述第一和第二偏振态输出随机数。
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99.发明授权公开(公告)号：US07805031B2
公开(公告)日：2010-09-28
申请号：US12476723
申请日：2009-06-02
IPC分类号： G02B6/12
CPC分类号： G02B6/1225 , B82Y10/00 , B82Y20/00 , G02B6/12007 , G02F1/01708 , G02F1/3133 , G02F2202/32 , G02F2203/15 , G06N99/002
摘要： Various embodiments of the present invention are directed to color-center-based quantum computer architectures that are both scalable and defect tolerant and to methods for fabricating color-center-based quantum computer architectures. In one embodiment of the present invention, a node of a quantum computer architecture comprises a first photonic device configured to transmit electromagnetic waves, a color center embedded in diamond and coupled to the first photonic device, and a switch located between the first photonic device and a bus waveguide. The switch can be configured to selectively control transmission of electromagnetic waves between the bus waveguide and the color center.
摘要翻译： 本发明的各种实施例涉及可伸缩和缺陷容忍的基于色心的量子计算机体系结构以及用于制造基于色心的量子计算机体系结构的方法。 在本发明的一个实施例中，量子计算机架构的节点包括被配置为传输电磁波的第一光子器件，嵌入在金刚石中的耦合到第一光子器件的颜色中心以及位于第一光子器件和 总线波导。 该开关可以被配置为选择性地控制总线波导和彩色中心之间的电磁波的传输。
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100.发明授权Photonic-interconnect systems for reading data from memory cells and writing data to memory integrated circuits 有权用于从存储器单元读取数据并将数据写入存储器集成电路的光子互连系统公开(公告)号：US07466884B2
公开(公告)日：2008-12-16
申请号：US11582088
申请日：2006-10-17
CPC分类号： G02B6/1225 , B82Y20/00 , G02B6/12007 , G02B6/42 , G02B6/43 , H04B10/801
摘要： Various embodiments of the present invention are related to photonic-interconnect systems for reading data from and writing data to memory cells of memory chips at approximately the same time. In one embodiment of the present invention, A photonic-interconnect system comprises a photonic interconnect coupled to a photonic device. The photonic interconnect is coupled to the memory chip and is configured to encode a first data set stored in the memory cells into a first set of electromagnetic signals at approximately the same time, decode a second data set encoded in a second set of electromagnetic signals at approximately the same time, and store the second data set in the memory cells. The photonic device is configured to transmit the first set of electromagnetic signals out from the photonic interconnect and transmit the second set of electromagnetic signals into the photonic interconnect.
摘要翻译： 本发明的各种实施例涉及用于从大约相同的时间读取数据和将数据写入存储器芯片的存储单元的光互连系统。 在本发明的一个实施例中，A光子互连系统包括耦合到光子器件的光子互连。 光子互连耦合到存储器芯片，并被配置为将存储在存储器单元中的第一数据集大致同时地编码成第一组电磁信号，对第二组电磁信号编码的第二数据集进行解码 大致相同的时间，并将第二数据集存储在存储单元中。 光子器件被配置为从光子互连传输第一组电磁信号，并将第二组电磁信号传输到光子互连中。
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