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公开(公告)号：US09417457B2
公开(公告)日：2016-08-16
申请号：US13640453
申请日：2011-04-13
Applicant: Kishan Dholakia , Jorg Baumgartl , Michael Mazilu , Anna Chiara De Luca
Inventor： Kishan Dholakia , Jorg Baumgartl , Michael Mazilu , Anna Chiara De Luca
Abstract: A method of optimising at least one measure that is a quadratic function of a wavefunction, such as the spot size of a laser, the method comprising: superimposing a plurality of wavefunctions; determining a relationship between the superimposed wavefunctions and the quadratic measure, and using the determined relationship to identify the superimposed wavefunctions that provide a desired or optimised quadratic measure.
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公开(公告)号：US09176313B2
公开(公告)日：2015-11-03
申请号：US13057706
申请日：2009-08-28
Applicant: Kishan Dholakia , Michael Mazilu , Jorg Baumgartl
Inventor： Kishan Dholakia , Michael Mazilu , Jorg Baumgartl
CPC classification number: G02B21/32
Abstract: A method for manipulating one or more particles comprising exposing the particle(s) to a beam of radiation that is able to lift and or impart an acceleration to the particle(s) to cause it to move in a curved trajectory.
Abstract translation: 一种用于操纵一个或多个颗粒的方法，包括将颗粒暴露于辐射束，所述辐射束能够提升和/或赋予颗粒以使其在弯曲轨迹中移动的加速度。
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公开(公告)号：US20100328657A1
公开(公告)日：2010-12-30
申请号：US12532723
申请日：2008-03-10
Applicant: Kishan Dholakia , Iain Cormack , Michael Mazilu
Inventor： Kishan Dholakia , Iain Cormack , Michael Mazilu
CPC classification number: G01J3/44 , G01J3/10 , G01J2003/4424
Abstract: A Raman spectrometer comprising means for illuminating a sample with a shaped laser beam and a detector that is operable to detect light that is reflected from or transmitted through a sample. Preferably, the shaped laser beam has a dark spot at its centre.
Abstract translation: 拉曼光谱仪，其包括用成形激光束照射样品的装置和可操作以检测从样品反射或透过样品的光的检测器。 优选地，成形激光束在其中心处具有黑点。
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公开(公告)号：US08922767B2
公开(公告)日：2014-12-30
申请号：US12303526
申请日：2007-06-08
Applicant: Kishan Dholakia , Phillip Ronald Thomas Jess , Michael Mazilu
Inventor： Kishan Dholakia , Phillip Ronald Thomas Jess , Michael Mazilu
CPC classification number: G01J3/0297 , B01L3/5027 , G01J3/28 , G01J3/433 , G01J3/44 , G01J3/4412 , G01N21/65 , G01N2021/651 , G01N2021/656
Abstract: A micro-fluidic system comprising means for optically trapping a particle and a Raman excitation source for causing Raman scatter from the particle while it is in the optical trap.
Abstract translation: 一种微流体系统，包括用于光学捕获颗粒和拉曼激发源的装置，用于在所述光阱中引起来自所述颗粒的拉曼散射。
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公开(公告)号：US20200378762A1
公开(公告)日：2020-12-03
申请号：US16427579
申请日：2019-05-31
Applicant: Michael Mazilu , Joanna Ptasinski , Alexandru Hening
Inventor： Michael Mazilu , Joanna Ptasinski , Alexandru Hening
IPC: G01C19/5726 , G01C19/5677 , G01C19/04 , G01C19/5712 , G01C19/5656 , H04B10/40
Abstract: A gyroscope and method for navigating using the gyroscope can include a substrate that can define a cavity. The cavity can be placed under a vacuum, and a birefringent microrotor can be located in the cavity. A light source can direct light through the substrate and into the cavity to establish an optical spring effect, which act on the microrotor to establish an initial reference position, as well as to establish rotational and translational motion of said microrotor. A receiver can detect light that has passed through said cavity. Changes in light patterns that can be detected at the receiver can be indicative of a change in position of the microrotor. The change and rate of change in position of the microrotor can be used for inertial navigation.
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Patent Agency Ranking
公开(公告)号：US20130173194A1
公开(公告)日：2013-07-04
申请号：US13640453
申请日：2011-04-13
Applicant: Kishan Dholakia , Jorg Baumgartl , Michael Mazilu , Anna Chiara De Luca
Inventor： Kishan Dholakia , Jorg Baumgartl , Michael Mazilu , Anna Chiara De Luca
IPC: G06F17/11
CPC classification number: G02B27/58 , G02B2207/125
Abstract: A method of optimising at least one measure that is a quadratic function of a wavefunction, such as the spot size of a laser, the method comprising: superimposing a plurality of wavefunctions; determining a relationship between the superimposed wavefunctions and the quadratic measure, and using the determined relationship to identify the superimposed wavefunctions that provide a desired or optimised quadratic measure.
Abstract translation: 一种优化作为波函数的二次函数的至少一个度量的方法，例如激光器的光斑尺寸，该方法包括：叠加多个波函数; 确定叠加的波函数和二次测量之间的关系，并且使用确定的关系来识别提供期望或优化的二次方法的叠加波函数。
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公开(公告)号：US09568741B2
公开(公告)日：2017-02-14
申请号：US13640453
申请日：2011-04-13
Applicant: Kishan Dholakia , Jorg Baumgartl , Michael Mazilu , Anna Chiara De Luca
Inventor： Kishan Dholakia , Jorg Baumgartl , Michael Mazilu , Anna Chiara De Luca
CPC classification number: G02B27/58 , G02B2207/125
Abstract: A method of optimising at least one measure that is a quadratic function of a wavefunction, such as the spot size of a laser, the method comprising: superimposing a plurality of wavefunctions; determining a relationship between the superimposed wavefunctions and the quadratic measure, and using the determined relationship to identify the superimposed wavefunctions that provide a desired or optimised quadratic measure.
Abstract translation: 一种优化作为波函数的二次函数的至少一个度量的方法，例如激光器的光斑尺寸，该方法包括：叠加多个波函数; 确定叠加的波函数和二次测量之间的关系，并且使用确定的关系来识别提供期望或优化的二次方法的叠加波函数。
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公开(公告)号：US08269962B2
公开(公告)日：2012-09-18
申请号：US12532723
申请日：2008-03-10
Applicant: Kishan Dholakia , Iain Cormack , Michael Mazilu
Inventor： Kishan Dholakia , Iain Cormack , Michael Mazilu
IPC: G01J3/44
CPC classification number: G01J3/44 , G01J3/10 , G01J2003/4424
Abstract: A Raman spectrometer comprising means for illuminating a sample with a shaped laser beam and a detector that is operable to detect light that is reflected from or transmitted through a sample. Preferably, the shaped laser beam has a dark spot at its center.
Abstract translation: 拉曼光谱仪，其包括用成形激光束照射样品的装置和可操作以检测从样品反射或透过样品的光的检测器。 优选地，成形激光束在其中心处具有黑点。
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公开(公告)号：US20110133104A1
公开(公告)日：2011-06-09
申请号：US13057706
申请日：2009-08-28
Applicant: Kishan Dholakia , Michael Mazilu , Jorg Baumgartl
Inventor： Kishan Dholakia , Michael Mazilu , Jorg Baumgartl
IPC: G21K1/00
CPC classification number: G02B21/32
Abstract: A method for manipulating one or more particles comprising exposing the particle(s) to a beam of radiation that is able to lift and or impart an acceleration to the particle(s) to cause it to move in a curved trajectory.
Abstract translation: 一种用于操纵一种或多种颗粒的方法，包括将颗粒暴露于辐射束，所述辐射束能够提升和/或赋予颗粒加速度以使其在弯曲的轨迹中移动。
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公开(公告)号：US20100014078A1
公开(公告)日：2010-01-21
申请号：US12303526
申请日：2007-06-08
Applicant: Kishan Dholakia , Phillip Ronald Thomas Jess , Michael Mazilu
Inventor： Kishan Dholakia , Phillip Ronald Thomas Jess , Michael Mazilu
CPC classification number: G01J3/0297 , B01L3/5027 , G01J3/28 , G01J3/433 , G01J3/44 , G01J3/4412 , G01N21/65 , G01N2021/651 , G01N2021/656
Abstract: A micro-fluidic system comprising means for optically trapping a particle and a Raman excitation source for causing Raman scatter from the particle whilst it is in the optical trap.
Abstract translation: 微流体系统包括用于光学捕获颗粒和拉曼激发源的装置，用于在颗粒处于光阱中时引起来自颗粒的拉曼散射。
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