AU2018248702B2 - Optical component for generating a periodic light pattern - Google Patents

Optical component for generating a periodic light pattern Download PDF

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Publication number
AU2018248702B2
AU2018248702B2 AU2018248702A AU2018248702A AU2018248702B2 AU 2018248702 B2 AU2018248702 B2 AU 2018248702B2 AU 2018248702 A AU2018248702 A AU 2018248702A AU 2018248702 A AU2018248702 A AU 2018248702A AU 2018248702 B2 AU2018248702 B2 AU 2018248702B2
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AU
Australia
Prior art keywords
light
waveguide
input light
sample region
optical
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Active
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AU2018248702A
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English (en)
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AU2018248702A1 (en
Inventor
Balpreet Singh AHLUWALIA
Olav Gaute HELLESØ
Thomas R. Huser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universitetet I Tromso UIT
Original Assignee
Universitetet I Tromso UIT
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
Priority claimed from GBGB1705660.7A external-priority patent/GB201705660D0/en
Application filed by Universitetet I Tromso UIT filed Critical Universitetet I Tromso UIT
Publication of AU2018248702A1 publication Critical patent/AU2018248702A1/en
Application granted granted Critical
Publication of AU2018248702B2 publication Critical patent/AU2018248702B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G02B27/58—Optics for apodization or superresolution; Optical synthetic aperture systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/6456—Spatial resolved fluorescence measurements; Imaging
    • G01N21/6458—Fluorescence microscopy
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0032—Optical details of illumination, e.g. light-sources, pinholes, beam splitters, slits, fibers
    • 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
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0905—Dividing and/or superposing multiple light beams
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/061—Sources
    • G01N2201/06113—Coherent sources; lasers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/063—Illuminating optical parts
    • G01N2201/0635—Structured illumination, e.g. with grating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/08—Optical fibres; light guides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/10—Scanning
    • G01N2201/108—Miscellaneous

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Microscoopes, Condenser (AREA)
  • Optical Integrated Circuits (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Glass Compositions (AREA)
AU2018248702A 2017-04-07 2018-04-05 Optical component for generating a periodic light pattern Active AU2018248702B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
NO20170592 2017-04-07
NO20170592 2017-04-07
GB1705660.7 2017-04-07
GBGB1705660.7A GB201705660D0 (en) 2017-04-07 2017-04-07 Optical component for generating a periodic light pattern
PCT/GB2018/050917 WO2018185489A1 (en) 2017-04-07 2018-04-05 Optical component for generating a periodic light pattern

Publications (2)

Publication Number Publication Date
AU2018248702A1 AU2018248702A1 (en) 2019-11-14
AU2018248702B2 true AU2018248702B2 (en) 2022-07-21

Family

ID=61972160

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2018248702A Active AU2018248702B2 (en) 2017-04-07 2018-04-05 Optical component for generating a periodic light pattern

Country Status (12)

Country Link
US (1) US11454791B2 (https=)
EP (1) EP3607390B1 (https=)
JP (1) JP7211965B2 (https=)
KR (1) KR102579187B1 (https=)
CN (1) CN110709756A (https=)
AU (1) AU2018248702B2 (https=)
CA (1) CA3062850A1 (https=)
DK (1) DK3607390T3 (https=)
ES (1) ES3009441T3 (https=)
FI (1) FI3607390T3 (https=)
SG (1) SG11201909327QA (https=)
WO (1) WO2018185489A1 (https=)

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CN109374578B (zh) * 2018-11-30 2021-01-08 浙江大学 一种移频量调控方法以及基于该方法的超分辨显微成像方法
DE102018131217A1 (de) * 2018-12-06 2020-06-10 Universität Bielefeld Optisches Modul zur Erzeugung von Beleuchtungsmustern für die strukturierte Beleuchtungsmikroskopie
CN114096829A (zh) * 2019-07-10 2022-02-25 ams有限公司 包括集成片上光波导的光热气体检测器
TWI868263B (zh) * 2019-12-06 2025-01-01 美商伊路米納有限公司 從影像中估計值的裝置和方法以及相關的處理器可讀取媒體
DE102019134947A1 (de) * 2019-12-18 2021-06-24 Universität Bielefeld Anordnung und verfahren zur lichtblattmikroskopie
US12196672B2 (en) 2020-05-07 2025-01-14 Hand Held Products, Inc. Apparatuses, systems, and methods for sample testing
US12553885B2 (en) 2020-05-07 2026-02-17 Hand Held Products, Inc. Apparatuses, systems, and methods for sample testing
DE102020212112A1 (de) * 2020-09-25 2022-03-31 Karlsruher Institut für Technologie Optisches Wellenleiterbauelement und Verfahren zu dessen Herstellung
US11846574B2 (en) 2020-10-29 2023-12-19 Hand Held Products, Inc. Apparatuses, systems, and methods for sample capture and extraction
US12429701B2 (en) 2021-12-13 2025-09-30 Samsung Electronics Co., Ltd. Augmented reality device based on curved waveguide, method therefor, augmented reality glasses based on said device
EP4202295B1 (en) * 2021-12-21 2026-01-28 Imec VZW Light distribution device, illumination system and imaging system for imaging of samples within microscopy
WO2025253331A1 (en) 2024-06-06 2025-12-11 Politecnico Di Milano Engineered microscope slide for structured illumination

Citations (1)

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CN104459971A (zh) * 2014-12-24 2015-03-25 中国科学院半导体研究所 一种基于集成光子芯片的结构光照明显微成像系统

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US5666197A (en) 1996-08-21 1997-09-09 Polaroid Corporation Apparatus and methods employing phase control and analysis of evanescent illumination for imaging and metrology of subwavelength lateral surface topography
US6255642B1 (en) 1999-06-23 2001-07-03 Massachusetts Institute Of Technology Standing wave total internal reflection imaging
US7376304B2 (en) 2001-09-27 2008-05-20 Bio-Rad Laboratories, Inc. Biochemical assay detection using a fiber optic exciter
US20070147766A1 (en) 2003-11-12 2007-06-28 Mattsson Kent E Low loss silicon oxynitride optical waveguide, a method of its manufacture and an optical device
WO2006058187A2 (en) 2004-11-23 2006-06-01 Robert Eric Betzig Optical lattice microscopy
EP3936857B1 (en) 2006-09-01 2023-06-21 Pacific Biosciences Of California, Inc. Substrates, systems and methods for analyzing materials
US8537461B2 (en) 2007-11-26 2013-09-17 Carl Zeiss Microimaging Gmbh Method and configuration for the optical detection of an illuminated specimen
US20090219607A1 (en) 2008-01-17 2009-09-03 Baylor College Of Medicine Method and apparatus for enhanced resolution microscopy of living biological nanostructures
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WO2010088418A1 (en) 2009-01-29 2010-08-05 The Regents Of The University Of California High resolution structured illumination microscopy
DE102012009836A1 (de) * 2012-05-16 2013-11-21 Carl Zeiss Microscopy Gmbh Lichtmikroskop und Verfahren zur Bildaufnahme mit einem Lichtmikroskop
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Also Published As

Publication number Publication date
ES3009441T3 (en) 2025-03-26
EP3607390A1 (en) 2020-02-12
BR112019021050A2 (pt) 2020-05-12
AU2018248702A1 (en) 2019-11-14
WO2018185489A1 (en) 2018-10-11
CA3062850A1 (en) 2018-10-11
DK3607390T3 (da) 2025-01-27
US20210109334A1 (en) 2021-04-15
SG11201909327QA (en) 2019-11-28
EP3607390B1 (en) 2024-10-30
JP7211965B2 (ja) 2023-01-24
US11454791B2 (en) 2022-09-27
CN110709756A (zh) 2020-01-17
FI3607390T3 (fi) 2025-02-03
KR102579187B1 (ko) 2023-09-14
KR20190133255A (ko) 2019-12-02
JP2020516881A (ja) 2020-06-11

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