公开(公告)号：US20100277005A1

公开(公告)日：2010-11-04

申请号：US12837675

申请日：2010-07-16

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H01F38/14

CPC分类号： H02J50/12 ,  B60L53/12 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： Described herein are embodiments of a system for receiving wireless power from a high-Q resonator that include a base for a portable device, having surfaces that are shaped to mechanically hold to outer surfaces of a portable device, and having a high-Q magnetic resonator therein, said resonator formed of a coil portion in series with a capacitive portion, said resonator having an LC value which is tuned to a specified frequency.

摘要翻译： 这里描述了用于从包括用于便携式设备的基座的高Q谐振器接收无线电力的系统的实施例，其具有被成形为机械地保持在便携式设备的外表面上的表面，并且具有高Q磁共振器 其中，所述谐振器由与电容部分串联的线圈部分形成，所述谐振器具有调谐到指定频率的LC值。

公开(公告)号：US20100181844A1

公开(公告)日：2010-07-22

申请号：US12726953

申请日：2010-03-18

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H02J17/00

CPC分类号： H02J50/12 ,  B60L53/12 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： Described herein are embodiments of a wireless power system that include a signal generator, having a connection to a source of power, and which creates a substantially unmodulated signal at a first frequency, a transmitting high-Q resonator, generating a magnetic field having said first frequency and based on power created by said signal generator, a receiving high-Q resonator, receiving a magnetic power signal created by said transmitting resonator, said receiving resonator being a distance greater than 1 m spaced from said transmitting resonator, and a load receiving part, receiving power from said receiving resonator, wherein a transfer efficiency between said transmitting resonator and said receiving resonator is greater than 25% at 1 m of distance between said transmitting resonator and said receiving resonator.

摘要翻译： 这里描述的是包括信号发生器的无线电力系统的实施例，信号发生器具有与电源的连接，并且其以第一频率产生基本上未调制的信号，发射高Q谐振器，产生具有所述第一 频率，并且基于由所述信号发生器产生的功率，接收高Q谐振器，接收由所述发射谐振器产生的磁功率信号，所述接收谐振器的距离大于距所述发射谐振器间隔1m，负载接收部分 从所述接收谐振器接收功率，其中所述发射谐振器和所述接收谐振器之间的传输效率在所述发射谐振器和所述接收谐振器之间的距离为1m处大于25％。

公开(公告)号：US20100171370A1

公开(公告)日：2010-07-08

申请号：US12726742

申请日：2010-03-18

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H01F38/14 ,  H03H7/01

CPC分类号： H02J50/12 ,  B60L53/12 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： Described herein are embodiments of a wireless power transmitter device for transmitting power to at least one high-Q resonator that includes a first portion, formed of a high-Q magnetic resonator, and a high frequency generation system, having a number of components, wherein at least one of said components is formed using a process which creates nanoscale features.

摘要翻译： 这里描述了用于向至少一个高Q谐振器发射功率的无线功率发射机装置的实施例，该至少一个高Q谐振器包括由高Q磁共振器形成的第一部分和具有多个部件的高频发生系统，其中 使用产生纳米尺度特征的方法形成至少一个所述部件。

公开(公告)号：US20100127573A1

公开(公告)日：2010-05-27

申请号：US12639961

申请日：2009-12-16

申请人： John D. Joannopoulos ,  Aristeidis Karalis ,  Marin Soljacic

发明人： John D. Joannopoulos ,  Aristeidis Karalis ,  Marin Soljacic

IPC分类号： H02J17/00

CPC分类号： H02J50/12 ,  B60L11/18 ,  B60L11/182 ,  H01F38/14 ,  H01Q9/04 ,  H02J5/005 ,  H02J17/00 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7088 ,  Y02T90/122 ,  Y02T90/14 ,  Y10T307/25

摘要： Described herein are embodiments of a source resonator optionally coupled to an energy source, and a second resonator, optionally coupled to an energy drain that may be located a distance from the source resonator. The source resonator and the second resonator may be coupled to provide κ/sqrt(Γ1Γ2)>0.2 via near-field wireless energy transfer among the source resonator and the second resonator over distances up to at least the characteristic size of a resonator.

摘要翻译： 这里描述的是可选地耦合到能量源的源极谐振器和可选地耦合到可以距离源极谐振器一定距离的能量消耗的第二谐振器的实施例。 源极谐振器和第二谐振器可以耦合以通过距离达到至少至少的特征尺寸的距离在源谐振器和第二谐振器之间的近场无线能量传递来提供＆kgr / sqrt（＆Ggr; 1＆Ggr; 2）> 0.2 谐振器。

公开(公告)号：US20100123354A1

公开(公告)日：2010-05-20

申请号：US12639967

申请日：2009-12-16

申请人： John D. Joannopoulos ,  Aristeidis Karalis ,  Marin Soljacic

发明人： John D. Joannopoulos ,  Aristeidis Karalis ,  Marin Soljacic

IPC分类号： H02J17/00

CPC分类号： H02J50/12 ,  B60L11/18 ,  B60L11/182 ,  H01F38/14 ,  H01Q9/04 ,  H02J5/005 ,  H02J17/00 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7088 ,  Y02T90/122 ,  Y02T90/14 ,  Y10T307/25

摘要： Described herein are embodiments of a source high-Q resonator, optionally coupled to an energy source, and a second high-Q resonator, optionally coupled to an energy drain that may be located a variable distance from the source resonator. The source resonator and the second resonator may be coupled to transfer electromagnetic energy from said source resonator to said second resonator over a distance D that is smaller than each of the resonant wavelengths λ1 and λ2 corresponding to the resonant frequencies ω1 and ω2, respectively.

摘要翻译： 这里描述了可选地耦合到能量源的源高Q谐振器和可选地耦合到能够从源谐振器可变距离定位的能量漏极的第二高Q谐振器的实施例。 源谐振器和第二谐振器可以被耦合以将电磁能量从所述源谐振器传递到所述第二谐振器，该距离D分别小于对应于谐振频率ω1和ω2的每个谐振波长λ1和λ2。

公开(公告)号：US20100117456A1

公开(公告)日：2010-05-13

申请号：US12688339

申请日：2010-01-15

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H02J17/00

CPC分类号： H02J50/12 ,  B60L53/12 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： Described herein are embodiments of transmitting power wirelessly that include driving a high-Q non-radiative resonator at a value near its resonant frequency to produce a magnetic field output, said non-radiative-resonator formed of a combination of resonant parts, including at least an inductive part formed by a wire loop, and a capacitor part that is separate from a material forming the inductive part, and maintaining at least one characteristic of said resonator such that its usable range has a usable distance over which power can be received, which-distance is set by a detuning effect when a-second resonator gets too close to said resonator.

摘要翻译： 这里描述的是以无线方式发送功率的实施例，其包括以接近其谐振频率的值驱动高Q非辐射谐振器以产生磁场输出，所述非辐射谐振器由共振部分的组合形成，至少包括 由线圈形成的电感部分和与形成感应部分的材料分开的电容器部分，并且保持所述谐振器的至少一个特性，使得其可用范围具有可接收功率的可用距离，其中 当一个第二谐振器太靠近所述谐振器时，通过失谐效应来设置间隔。

公开(公告)号：US07689068B1

公开(公告)日：2010-03-30

申请号：US12329853

申请日：2008-12-08

申请人： Zheng Wang ,  Yidong Chong ,  John D. Joannopoulos ,  Marin Soljacic

发明人： Zheng Wang ,  Yidong Chong ,  John D. Joannopoulos ,  Marin Soljacic

IPC分类号： G02F1/295 ,  G02B6/12

CPC分类号： G02B6/1225 ,  B82Y20/00 ,  G02F1/095 ,  G02F1/295 ,  G02F2202/32

摘要： A waveguide structure is provided. The waveguide structure includes a photonic crystal structure comprising gyromagnetic materials arranged in a two-dimensional lattice formation that exhibits a plurality of one-way modes produced as a result of magneto-optic effects. One or more confining barriers are positioned around the photonic crystal structure so as to allow the one-way modes to propagate through the photonic crystal structure. One or more radiation sources are positioned in or around the photonic crystal structure so as to couple electromagnetic energy into and out of the waveguide. One or more static external magnetic field sources induce the magneto-optic effects such that the one-way modes are allowed to propagate in one direction in the photonic crystal structure.

摘要翻译： 提供了一种波导结构。 波导结构包括光子晶体结构，其包括以二维晶格形式布置的回旋磁性材料，其呈现由于磁光效应而产生的多个单向模式。 一个或多个约束屏障位于光子晶体结构周围，以允许单向模式通过光子晶体结构传播。 将一个或多个辐射源定位在光子晶体结构内或周围，以便将电磁能耦合到波导内和离开波导。 一个或多个静态外部磁场源引起磁光效应，使得允许单向模式在光子晶体结构中沿一个方向传播。

公开(公告)号：US07116458B2

公开(公告)日：2006-10-03

申请号：US11076374

申请日：2005-03-08

申请人： Evan Reed ,  Marin Soljacic ,  John D. Joannopoulos

发明人： Evan Reed ,  Marin Soljacic ,  John D. Joannopoulos

IPC分类号： G02B26/00

CPC分类号： G02F1/11 ,  G02F1/0128 ,  G02F2/02 ,  G02F2201/505 ,  G02F2203/10 ,  G02F2203/13 ,  G02F2203/17

摘要： An optical modulator includes a crystal structure that exhibits polaritonic or excitonic behavior. A shock wave propagates through the crystal structure so as to optically modulate and manipulate a light signal propagating in the crystal structure.

摘要翻译： 光学调制器包括具有极性或激子特性的晶体结构。 冲击波传播通过晶体结构，以便光学地调制和操纵在晶体结构中传播的光信号。

公开(公告)号：US07031585B2

公开(公告)日：2006-04-18

申请号：US10726454

申请日：2003-12-03

申请人： Marin Soljacic ,  John D. Joannopoulos ,  Lene Vestergaard Hau

发明人： Marin Soljacic ,  John D. Joannopoulos ,  Lene Vestergaard Hau

IPC分类号： G02B6/10

CPC分类号： G02F1/3515 ,  G02F1/35 ,  G02F1/365 ,  G02F2202/32 ,  G02F2203/15

摘要： A photonic crystal structure includes a microcavity (point defect). The photonic crystal structure (or just the microcavity) is doped with materials that exhibit electro-magnetic induced transparency (EIT) so as to increase the non-linear properties of the photonic crystal.

摘要翻译： 光子晶体结构包括微腔（点缺陷）。 光子晶体结构（或仅仅是微腔）掺杂有表现出电磁感应透明度（EIT）的材料，以增加光子晶体的非线性特性。

公开(公告)号：US07027681B2

公开(公告)日：2006-04-11

申请号：US10630455

申请日：2003-07-30

申请人： Marin Soljacic ,  Mordechai Segev ,  Chiyan Luo ,  John D. Joannopoulos

发明人： Marin Soljacic ,  Mordechai Segev ,  Chiyan Luo ,  John D. Joannopoulos

IPC分类号： G02B6/35

CPC分类号： H04B10/25077 ,  G02B6/105 ,  G02F1/29 ,  G02F1/3513 ,  G02F2202/32 ,  H01S3/005

摘要： A device for bending a laser beam is provided. The device includes a beam deflection device that produces the beam having a selected number of addressable points. A soliton forming mechanism is positioned at the output of the beam deflection device so it receives the beam and increases the number of addressable points by a certain magnitude.

摘要翻译： 提供了一种用于弯曲激光束的装置。 该装置包括光束偏转装置，其产生具有选定数量的可寻址点的光束。 孤子形成机构位于光束偏转装置的输出处，因此其接收光束并将可寻址点的数量增加一定幅度。