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1. 发明申请

WO2007089863A3 METHODS AND SYSTEMS FOR AVOIDING TRANSMISSION-CHANNEL DISRUPTIONS 审中-公开
公开(公告)号：WO2007089863A3
公开(公告)日：2007-08-09
申请号：PCT/US2007/002687
申请日：2007-01-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L. P. , BEAUSOLEIL, Raymond , MUNRO, William, J. , SPILLER, Timothy, P. , HARRISON, Keith
发明人： BEAUSOLEIL, Raymond , MUNRO, William, J. , SPILLER, Timothy, P. , HARRISON, Keith
IPC分类号： H04B10/30 , H04B10/08
摘要： Various embodiments of the present invention are directed to methods and systems for circumventing, and altering transmission-channel users of, transmission-channel disruptions. In one embodiment of the present invention, a source (1602, 1702) encodes information in a first signal and transmits the first signal in a source channel (1610, 1712) to a multiplexer (1604, 1704). The multiplexer (1604, 1704) distributes the first signal over N transmission channels (1612, 1718). A demultiplexer (1606, 1806) combines the signals distributed over the N transmission channels (1612, 1718) into a second signal encoding of the information. The distribution system also includes a detector (1608,1730) that receives the second signal output from the demultiplexer (1606, 1706), and one or more detectors (1620, 1732) that receive one or more additional signals output from the demultiplexer (1606, 1706). The additional signals are produced by the demultiplexer (1606, 1706) when a disruption occurs in one or more of the transmission channels and are used to alert transmission-channel users of the disruption.

2. 发明申请

WO2007124089A2 OPTICAL-BASED, SELF-AUTHENTICATING QUANTUM RANDOM NUMBER GENERATORS 审中-公开
标题翻译：基于光学，自认证量子随机数发生器
公开(公告)号：WO2007124089A2
公开(公告)日：2007-11-01
申请号：PCT/US2007/009711
申请日：2007-04-20
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L. P. , FIORENTINO, Marco , MUNRO, William J, , BEAUSOLEIL, Raymond , SPILLANE, Sean , SANTORI, Charles
发明人： FIORENTINO, Marco , MUNRO, William J, , BEAUSOLEIL, Raymond , SPILLANE, Sean , SANTORI, Charles
IPC分类号： G06F7/58
CPC分类号： G06F7/588 , B82Y10/00 , G06N99/002 , H04L9/0662 , H04L9/32
摘要： Various embodiments of the present invention are directed optical-based quantum random number generators. In one embodiment of the present invention, an optical-based, self-authenticating quantum random number generator comprises an input state generator (1102, 2102) that generates a optical quantum system in a linear superposition of states, a detector (1112-1115, 2108, 2110) that measures the state of the optical quantum system, a system control (1118, 2114) that evaluates a result obtained from measuring the state of the optical quantum system to determine whether or not to append a number associated with the result to the sequence of random numbers. The quantum random number generator may also include a state controller (1104, 1106, 2104), located between the input generator (1102, 2102) and the detector (1112-1115, 2108, 2110), that is operationally controlled by the system control (1118, 2114) in order to maintain the states of the optical quantum system, based on the results obtained from measuring the states of the optical quantum system.
摘要翻译：本发明的各种实施例是针对基于光学的量子随机数发生器。在本发明的一个实施例中，一种基于光学的自认证量子随机数发生器包括以状态的线性叠加产生光量子系统的输入状态发生器（1102,2102），检测器（1112-1115，测量光量子系统的状态的系统控制（1118,2114），其评估从测量光量子系统的状态获得的结果，以确定是否附加与该结果相关联的数字随机数序列。量子随机数发生器还可以包括位于输入发生器（1102,2102）和检测器（1112-1115,2108,21010）之间的状态控制器（1104,1106,2104），其由系统控制（1118,2114），以便基于从测量光量子系统的状态获得的结果来保持光学量子系统的状态。

3. 发明申请

WO2008094642A1 ELECTRONIC AND OPTICAL CIRCUIT INTEGRATION THROUGH WAFER BONDING 审中-公开
标题翻译：通过波形焊接实现电子和光电子集成
公开(公告)号：WO2008094642A1
公开(公告)日：2008-08-07
申请号：PCT/US2008/001279
申请日：2008-01-31
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L. P. , HARTWELL, Peter , BEAUSOLEIL, Raymond , WILLIAMS, R., Stanley , STEWART, Duncan
发明人： HARTWELL, Peter , BEAUSOLEIL, Raymond , WILLIAMS, R., Stanley , STEWART, Duncan
IPC分类号： H01L27/15 , H01L21/02
CPC分类号： G02B6/4201 , G02B6/43 , H01S5/02
摘要： One embodiment in accordance with the invention is an apparatus (100) that can include an optical circuit wafer (102) and an integrated circuit wafer (104). The optical circuit wafer and the integrated circuit wafer are bonded together by a wafer bonding process.
摘要翻译：根据本发明的一个实施例是可以包括光电晶片（102）和集成电路晶片（104）的装置（100）。光电晶片和集成电路晶片通过晶片接合工艺结合在一起。

4. 发明申请

WO2008048633A1 PHOTONIC-BASED INTERCONNECTS FOR INTERCONNECTING MULTIPLE INTEGRATED CIRCUITS 审中-公开
标题翻译：用于互连多个集成电路的基于光电的互连
公开(公告)号：WO2008048633A1
公开(公告)日：2008-04-24
申请号：PCT/US2007/022141
申请日：2007-10-16
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L. P. , BEAUSOLEIL, Raymond
发明人： BEAUSOLEIL, Raymond
IPC分类号： G02B6/12 , G02B6/43 , H04B10/00
CPC分类号： G02B6/1225 , B82Y20/00 , G02B6/12007 , G02B6/305 , G02B6/42 , G02B6/4246 , G02B6/43 , G02F1/015 , G02F1/03 , G02F2202/32 , G02F2203/15 , G02F2203/585
摘要： Various embodiments of the present invention are directed to photonic-based interconnects for transmitting data encoded in electromagnetic signals between electronic mosaics. In one embodiment of the present invention, a photonic-based interconnect comprises a first photonic node coupled to a second photonic node via a waveguide. The first photonic node (1202) is coupled to a first electronic mosaic (1208) and is configured to transmit electromagnetic signals encoding data generated by the first electronic mosaic (1208) to a second electronic mosaic (1210) and receive electromagnetic signals encoding data generated by the second electronic mosaic (1210). The second photonic node (1204) is coupled to the second electronic mosaic (1210) and is configured to transmit electromagnetic signals encoding data generated by the second electronic mosaic to the first electronic mosaic and receive electromagnetic signals encoding data generated by the first electronic mosaic. The bus waveguide (1206) is configured to transmit electromagnetic signals between the first photonic node and the second photonic node.
摘要翻译：本发明的各种实施例涉及用于在电子马赛克之间传输以电磁信号编码的数据的基于光子的互连。在本发明的一个实施例中，基于光子的互连包括经由波导耦合到第二光子节点的第一光子节点。第一光子节点（1202）耦合到第一电子马赛克（1208），并且被配置为将编码由第一电子马赛克（1208）生成的数据的电磁信号传输到第二电子马赛克（1210），并接收编码生成的数据的电磁信号通过第二电子马赛克（1210）。第二光子节点（1204）耦合到第二电子马赛克（1210），并且被配置为将编码由第二电子马赛克产生的数据的电磁信号传输到第一电子马赛克并接收编码由第一电子马赛克产生的数据的电磁信号。总线波导（1206）被配置为在第一光子节点和第二光子节点之间传送电磁信号。

5. 发明申请

WO2009017610A1 FREE SPACE WDM SIGNAL DETECTOR 审中-公开
标题翻译：免费空间WDM信号检测器
公开(公告)号：WO2009017610A1
公开(公告)日：2009-02-05
申请号：PCT/US2008/008744
申请日：2008-07-16
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L. P. , BEAUSOLEIL, Raymond , WU, Wei , FATTAL, David , FIORENTINO, Marco
发明人： BEAUSOLEIL, Raymond , WU, Wei , FATTAL, David , FIORENTINO, Marco
IPC分类号： G02B6/28
CPC分类号： H04B10/1121
摘要： A system (100) can include a transmitter (114) that produces an optical signal (118) having a plurality of carrier frequencies and a receiver (116) separated from the transmitter (114) by free space through which the optical signal (118) propagates. The receiver (116) includes an array (200) of detectors of multiple types, with the types being capable of detecting light respectively having the carrier frequencies. A location of an incident area (220) where the optical signal (118) is incident on the detector array (200) generally depends on a misalignment of the receiver (116) relative to the transmitter (114) , but the detectors in the detector array (200) are arranged so that at least one detector of each of the types detects light from the optical signal (118) regardless of where the incident area (220) is on the detector array (200).
摘要翻译：系统（100）可以包括产生具有多个载波频率的光信号（118）的发射机（114）和与发射机（114）分离的自由空间的接收机（116），通过该自由空间，光信号（118）传播。接收器（116）包括多个类型的检测器的阵列（200），其类型能够检测分别具有载波频率的光。光信号（118）入射到检测器阵列（200）上的入射区域（220）的位置通常取决于接收器（116）相对于发射器（114）的未对准，但检测器中的检测器阵列（200）布置成使得每种类型的至少一个检测器检测来自光信号（118）的光，而不管入射面积（220）在检测器阵列（200）上的位置。

6. 发明申请

WO2008134021A1 ACTIVE CONTROL OF TIME-VARYING SPATIAL TEMPERATURE DISTRIBUTION 审中-公开
标题翻译：时空变化空间分布的主动控制
公开(公告)号：WO2008134021A1
公开(公告)日：2008-11-06
申请号：PCT/US2008/005398
申请日：2008-04-25
申请人： HEWLETT=PACKARD DEVELOPMENT COMPANY, L. P. , STEWART, Duncan , BEAUSOLEIL, Raymond , KUEKES, Philip, J.
发明人： STEWART, Duncan , BEAUSOLEIL, Raymond , KUEKES, Philip, J.
IPC分类号： H01L23/36
CPC分类号： F27B17/0025 , F27D19/00 , H01L2924/0002 , H01L2924/00
摘要： In an embodiment, a microchip (10) includes a plurality of heat-producing electronic devices (14) and a plurality of heat-sensitive devices (16). A plurality of temperature control elements (18) are spatially distributed relative to the heat-producing electronis devices and the heat-senitive devices to enable active contoal of temperature to compensate for spatially non-uniform and temporally-varying heat emitted from the heat-producing electronic devices.
摘要翻译：在一个实施例中，微芯片（10）包括多个发热电子器件（14）和多个热敏器件（16）。多个温度控制元件（18）相对于发热电子装置和热传递装置在空间上分布，以使得能够有效地调节温度以补偿从发热产生的空间上不均匀和时间变化的热量电子设备。

7. 发明申请

WO2008115592A1 ELECTROMAGNETIC RADIATION AMPLIFICATION SYSTEMS BASED ON PHOTONIC GRATINGS 审中-公开
标题翻译：基于光子光栅的电磁辐射放大系统
公开(公告)号：WO2008115592A1
公开(公告)日：2008-09-25
申请号：PCT/US2008/003791
申请日：2008-03-21
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L. P. , FATTAL, David , SIGALAS, Mihail , BEAUSOLEIL, Raymond , SANTORI, Charles
发明人： FATTAL, David , SIGALAS, Mihail , BEAUSOLEIL, Raymond , SANTORI, Charles
IPC分类号： H01S3/06
CPC分类号： H01S5/50 , B82Y20/00 , H01S5/041 , H01S5/105 , H01S5/3412
摘要： Various embodiments of the present invention are related to electromagnetic wave amplification systems employing photonic gratings. In one embodiment of the present invention, an electromagnetic radiation amplification system (900, 1300, 1600) comprises a photonic grating (200-500) and a pump source (902, 1302, 1602). The photonic grating is configured with a planar periodic lattice of holes in a slab (202-402). The pump source is coupled to the photonic grating and outputs an electronic stimulus that excites electronic energy states in the photonic grating so that a coherent beam of electromagnetic radiation incident upon the photonic grating stimulates emission of coherent electromagnetic radiation that amplifies the coherent beam of electromagnetic radiation.
摘要翻译：本发明的各种实施例涉及使用光子光栅的电磁波放大系统。在本发明的一个实施例中，电磁辐射放大系统（900,1300,1600）包括光子光栅（200-500）和泵浦源（902,1302,1602）。光子栅格被配置成在平板（202-402）中的孔的平面周期性格。泵浦源耦合到光子光栅并输出激发光子光栅中的电子能量状态的电子刺激，使得入射到光子光栅上的相干电磁辐射波束刺激放射电磁辐射的相干光束的相干电磁辐射的发射。

8. 发明申请

WO2007124088A2 SELF-AUTHENTICATING QUANTUM RANDOM BIT GENERATORS 审中-公开
标题翻译：自认证量子随机位发生器
公开(公告)号：WO2007124088A2
公开(公告)日：2007-11-01
申请号：PCT/US2007/009708
申请日：2007-04-20
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L. P. , FIORENTINO, Marco , BEAUSOLEIL, Raymond , SPILLANE, Sean , BICKNELL, Robert
发明人： FIORENTINO, Marco , BEAUSOLEIL, Raymond , SPILLANE, Sean , BICKNELL, Robert
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 ingrated into an optoelectric circuit. In one embodiment, a quantum random bit generator (1100, 1400) comprises a transmission layer that includes an electromagnetic radiation source (1106, 1406, 1412) coupled to a waveguide (1108, 1414) branching into a first (1111), second (1110), and third (1112) waveguides. The radiation source generates pulses of electromagnetic radiation in a first polarization state. Polarization rotators (1114-1117) 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 (1104) 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针对可以嵌入到光电电路中的自我认证的量子随机位发生器。在一个实施例中，量子随机位发生器（1100,1400）包括传输层，该传输层包括耦合到波导（1108,1414）的电磁辐射源（1106,1406,1412），该波导分支成第一（1111），第二 1110）和第三（1112）波导。辐射源产生处于第一偏振态的电磁辐射脉冲。偏振旋转器（1114-1117）可操作地耦合到第二和第三波导，并将在第二波导中传输的脉冲旋转到第二偏振状态，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（1104）根据在第一波导中传输的脉冲的偏振基本状态产生一系列比特，并且根据第二和第三脉冲的偏振基本状态断层扫描验证序列的随机性。

9. 发明申请

WO2007142826A2 NANOPARTICLE COUPLED TO WAVEGUIDE 审中-公开
标题翻译：纳米颗粒与波导相连
公开(公告)号：WO2007142826A2
公开(公告)日：2007-12-13
申请号：PCT/US2007/012242
申请日：2007-05-22
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , SANTORI, Charles , SPILLANE, Sean , BEAUSOLEIL, Raymond , FIORENTINO, Marco
发明人： SANTORI, Charles , SPILLANE, Sean , BEAUSOLEIL, Raymond , FIORENTINO, Marco
CPC分类号： G02B6/4202 , B82Y10/00 , B82Y20/00 , B82Y30/00 , G02B6/0229 , G02B6/02328 , G02B6/02366 , G02B6/423 , G02B2006/1213
摘要： A nanoparticle (110) is able to emit a single photons. A waveguide (150) is coupled to the nanoparticle (110) and able to receive the single photons. A backreflector (130) is optically coupled to the waveguide (150) and configured to reflect the single photons toward the waveguide (150).
摘要翻译：纳米颗粒（110）能够发射单个光子。波导（150）耦合到纳米颗粒（110）并且能够接收单个光子。后向反射器（130）光耦合到波导（150）并且被配置为将单个光子反射向波导（150）。

10. 发明申请

WO2007124121A3 OPTICAL-BASED, SELF-AUTHENTICATING QUANTUM RANDOM NUMBER GENERATORS 审中-公开
公开(公告)号：WO2007124121A3
公开(公告)日：2007-11-01
申请号：PCT/US2007/009769
申请日：2007-04-20
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , FIORENTINO, Marco , BEAUSOLEIL, Raymond , SANTORI, Charles
发明人： FIORENTINO, Marco , BEAUSOLEIL, Raymond , SANTORI, Charles
IPC分类号： G06F7/58
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 (1100, 1200, 1300) comprises: a state generator (1102) configured to generate a quamtum system in a coherent state; a polarization states analyzer (1104) configured to project the quantum system onto one of four different polarization states, and detect each of the four different ploarization states; a raw bit generator (1106) 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 (1108) configured to receive signals from the polarization states 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.

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