ATE410667T1 - Phase-diversity wellenfrontsensor - Google Patents

Phase-diversity wellenfrontsensor

Info

Publication number
ATE410667T1
ATE410667T1 AT04743009T AT04743009T ATE410667T1 AT E410667 T1 ATE410667 T1 AT E410667T1 AT 04743009 T AT04743009 T AT 04743009T AT 04743009 T AT04743009 T AT 04743009T AT E410667 T1 ATE410667 T1 AT E410667T1
Authority
AT
Austria
Prior art keywords
radiation
wavefront
shape
wave front
intensity
Prior art date
Application number
AT04743009T
Other languages
English (en)
Inventor
Alan Howard Greenaway
Heather Isla Campbell
Sijiong Zhang
Original Assignee
Univ Heriot Watt
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Heriot Watt filed Critical Univ Heriot Watt
Application granted granted Critical
Publication of ATE410667T1 publication Critical patent/ATE410667T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4233—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J9/00—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/50—Optics for phase object visualisation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1086—Beam splitting or combining systems operating by diffraction only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Liquid Crystal (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Liquid Crystal Substances (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Steroid Compounds (AREA)
  • Glass Compositions (AREA)
  • Silicon Polymers (AREA)
  • Length Measuring Devices By Optical Means (AREA)
AT04743009T 2003-06-20 2004-06-21 Phase-diversity wellenfrontsensor ATE410667T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0314444.1A GB0314444D0 (en) 2003-06-20 2003-06-20 Novel wavefront sensor

Publications (1)

Publication Number Publication Date
ATE410667T1 true ATE410667T1 (de) 2008-10-15

Family

ID=27637044

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04743009T ATE410667T1 (de) 2003-06-20 2004-06-21 Phase-diversity wellenfrontsensor

Country Status (7)

Country Link
US (1) US7554672B2 (de)
EP (2) EP1639333B1 (de)
JP (1) JP4815345B2 (de)
AT (1) ATE410667T1 (de)
DE (1) DE602004016999D1 (de)
GB (1) GB0314444D0 (de)
WO (1) WO2004113856A1 (de)

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US8820929B2 (en) 2006-01-20 2014-09-02 Clarity Medical Systems, Inc. Real-time measurement/display/record/playback of wavefront data for use in vision correction procedures
US9101292B2 (en) 2006-01-20 2015-08-11 Clarity Medical Systems, Inc. Apparatus and method for operating a real time large dipoter range sequential wavefront sensor
US8777413B2 (en) 2006-01-20 2014-07-15 Clarity Medical Systems, Inc. Ophthalmic wavefront sensor operating in parallel sampling and lock-in detection mode
US8100530B2 (en) 2006-01-20 2012-01-24 Clarity Medical Systems, Inc. Optimizing vision correction procedures
US8919957B2 (en) 2006-01-20 2014-12-30 Clarity Medical Systems, Inc. Apparatus and method for operating a real time large diopter range sequential wavefront sensor
WO2007117694A2 (en) * 2006-04-07 2007-10-18 Advanced Medical Optics, Inc. Geometric measurement system and method of measuring a geometric characteristic of an object
US8822894B2 (en) 2011-01-07 2014-09-02 California Institute Of Technology Light-field pixel for detecting a wavefront based on a first intensity normalized by a second intensity
US7626152B2 (en) * 2006-08-16 2009-12-01 Raytheon Company Beam director and control system for a high energy laser within a conformal window
US7443514B2 (en) 2006-10-02 2008-10-28 Asml Holding N.V. Diffractive null corrector employing a spatial light modulator
US7564545B2 (en) * 2007-03-15 2009-07-21 Kla-Tencor Technologies Corp. Inspection methods and systems for lithographic masks
FR2919052B1 (fr) * 2007-07-19 2009-11-06 Onera (Off Nat Aerospatiale) Procede d'estimation d'au moins une deformation du front d'onde d'un systeme optique ou d'un objet observe par le systeme optique et dispositif associe
US8118429B2 (en) 2007-10-29 2012-02-21 Amo Wavefront Sciences, Llc. Systems and methods of phase diversity wavefront sensing
CA2713418C (en) * 2007-10-30 2016-01-26 Amo Wavefront Sciences, Llc System and methods of phase diversity wavefront sensing
US8325349B2 (en) * 2008-03-04 2012-12-04 California Institute Of Technology Focal plane adjustment by back propagation in optofluidic microscope devices
WO2009111577A1 (en) * 2008-03-04 2009-09-11 California Institute Of Technology Methods of using optofluidic microscope devices
US8039776B2 (en) * 2008-05-05 2011-10-18 California Institute Of Technology Quantitative differential interference contrast (DIC) microscopy and photography based on wavefront sensors
US8433158B2 (en) * 2008-10-17 2013-04-30 Massachusetts Institute Of Technology Optical superresolution using multiple images
CN102292662A (zh) * 2009-01-21 2011-12-21 加州理工学院 用于计算深度切片的定量微分干涉差（dic）设备
US8416400B2 (en) * 2009-06-03 2013-04-09 California Institute Of Technology Wavefront imaging sensor
US8432553B2 (en) * 2009-10-08 2013-04-30 Massachusetts Institute Of Technology Phase from defocused color images
EP2550522B1 (de) 2010-03-23 2016-11-02 California Institute of Technology Hochauflösende optofluidische mikroskope für 2d- und 3d-bildgebung
US8854628B2 (en) * 2010-09-22 2014-10-07 Zygo Corporation Interferometric methods for metrology of surfaces, films and underresolved structures
US10619748B1 (en) 2010-09-30 2020-04-14 The United States Of America, As Represented By The Secretary Of The Navy Phase diversity system and method for producing a corrected image and/or for aiming electromagnetic energy
CN102095503B (zh) * 2010-11-30 2012-07-04 中国科学院国家天文台南京天文光学技术研究所 基于差分传感器的波前检测和重构方法
US8907260B2 (en) 2011-01-14 2014-12-09 The United States Of America, As Represented By The Secretary Of The Navy Extended source wavefront sensor through optical correlation with a change in centroid position of light corresponding to a magnitude of tip/tilt aberration of optical jitter
EP2479546B1 (de) 2011-01-19 2013-08-21 Howard Hughes Medical Institute Wellenfrontkorrektur von Lichtstrahlen
GB201107053D0 (en) 2011-04-27 2011-06-08 Univ Sheffield Improvements in providing image data
DE102011077982B4 (de) * 2011-06-22 2017-11-30 Hochschule Bremen Verfahren und Vorrichtung zur optischen Analyse eines Prüflings
GB201201140D0 (en) 2012-01-24 2012-03-07 Phase Focus Ltd Method and apparatus for determining object characteristics
WO2013165689A1 (en) 2012-04-30 2013-11-07 Clarity Medical Systems, Inc. Ophthalmic wavefront sensor operating in parallel sampling and lock-in detection mode
GB201207800D0 (en) 2012-05-03 2012-06-13 Phase Focus Ltd Improvements in providing image data
JP5919100B2 (ja) * 2012-06-04 2016-05-18 浜松ホトニクス株式会社 補償光学システムの調整方法および補償光学システム
FR3001049B1 (fr) * 2013-01-11 2015-02-06 Thales Sa Dispositif de controle optique d'un systeme d'imagerie
US9544052B2 (en) * 2013-03-02 2017-01-10 Aoptix Technologies, Inc. Simple low cost tip-tilt wavefront sensor having extended dynamic range
US9971078B2 (en) 2013-03-05 2018-05-15 Rambus Inc. Phase gratings with odd symmetry for high-resolution lensless optical sensing
JP6259825B2 (ja) * 2013-06-06 2018-01-10 浜松ホトニクス株式会社 補償光学システムの調整方法、補償光学システム、及び補償光学システム用プログラムを記憶する記録媒体
US9915524B2 (en) 2015-05-11 2018-03-13 Kla-Tencor Corporation Optical metrology with small illumination spot size
DE102016211310B3 (de) 2016-06-23 2017-07-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zur messung einer aberration, abbildungssysteme und verfahren zur messung einer aberration
WO2019037020A1 (zh) * 2017-08-24 2019-02-28 冯艳 基于非再入型二次扭曲(nrqd)光栅和棱栅的四维多平面宽带成像系统
EP3730917B1 (de) * 2018-01-19 2022-03-09 Mitsubishi Electric Corporation Wellenfrontmessvorrichtung und wellenfrontmesssystem
CN108445644A (zh) * 2018-06-27 2018-08-24 Oppo广东移动通信有限公司 激光投射模组、深度相机和电子装置
US11579014B1 (en) * 2020-08-20 2023-02-14 Amazon Technologies, Inc. Optical detector system
WO2022158957A1 (en) 2021-01-21 2022-07-28 Latvijas Universitates Cietvielu Fizikas Instituts Coded diffraction pattern wavefront sensing device and method
CN113188671B (zh) * 2021-04-27 2023-04-25 浙江大学 一种基于交叉迭代自动位置矫正的波前检测方法

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US7419264B1 (en) 2003-11-07 2008-09-02 Kestrel Corporation Ophthalmic aberrometer for measuring aberrations in the eye

Also Published As

Publication number Publication date
EP1639333B1 (de) 2008-10-08
GB0314444D0 (en) 2003-07-23
WO2004113856A1 (en) 2004-12-29
JP2007534925A (ja) 2007-11-29
EP2012102A1 (de) 2009-01-07
DE602004016999D1 (en) 2008-11-20
US20060175528A1 (en) 2006-08-10
EP1639333A1 (de) 2006-03-29
JP4815345B2 (ja) 2011-11-16
US7554672B2 (en) 2009-06-30

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