AU2001242927A1 - Improved imaging spr apparatus - Google Patents

Improved imaging spr apparatus

Info

Publication number
AU2001242927A1
AU2001242927A1 AU2001242927A AU4292701A AU2001242927A1 AU 2001242927 A1 AU2001242927 A1 AU 2001242927A1 AU 2001242927 A AU2001242927 A AU 2001242927A AU 4292701 A AU4292701 A AU 4292701A AU 2001242927 A1 AU2001242927 A1 AU 2001242927A1
Authority
AU
Australia
Prior art keywords
dimensional
surface area
dimensional images
wavelengths
area
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001242927A
Inventor
Knut Johansen
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.)
INSTITUTET POLYMERUTVECKLING AB
Original Assignee
INST POLYMERUTVECKLING AB
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 INST POLYMERUTVECKLING AB filed Critical INST POLYMERUTVECKLING AB
Publication of AU2001242927A1 publication Critical patent/AU2001242927A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G01N21/552—Attenuated total reflection
    • G01N21/553—Attenuated total reflection and using surface plasmons

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Microscoopes, Condenser (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Studio Devices (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Optical Measuring Cells (AREA)

Abstract

A two-dimensional imaging surface plasmon resonance (SPR) apparatus for optical surface analysis of a sample area on a sensor surface is disclosed. The apparatus comprises a sensor surface layer of a conductive material that can support a surface plasmon, such as a free electron metal, e.g. gold, silver or aluminum, a source of electromagnetic beams of two or more wavelengths that illuminate a two-dimensional surface area from either the front or the backside of the sensor surface layer, and a detector for simultaneous, or pseudo simultaneous, detection of two or more wavelengths of reflected intensities from the two-dimensional surface area, providing two or more two-dimensional images of the surface area, the two-dimensional images being a function of the effective refractive index at each point on the surface area. The two-dimensional images put together result in a color image. The apparatus is suitable for use in biological, biochemical, chemical and physical testing.
AU2001242927A 2000-03-14 2001-03-14 Improved imaging spr apparatus Abandoned AU2001242927A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18908400P 2000-03-14 2000-03-14
US60189084 2000-03-14
PCT/SE2001/000530 WO2001069209A1 (en) 2000-03-14 2001-03-14 Improved imaging spr apparatus

Publications (1)

Publication Number Publication Date
AU2001242927A1 true AU2001242927A1 (en) 2001-09-24

Family

ID=22695854

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001242927A Abandoned AU2001242927A1 (en) 2000-03-14 2001-03-14 Improved imaging spr apparatus

Country Status (7)

Country Link
US (1) US6862094B2 (en)
EP (1) EP1287336B1 (en)
JP (1) JP4964384B2 (en)
AT (1) ATE466275T1 (en)
AU (1) AU2001242927A1 (en)
DE (1) DE60141956D1 (en)
WO (1) WO2001069209A1 (en)

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JP2004354092A (en) * 2003-05-27 2004-12-16 Aisin Seiki Co Ltd Surface plasmon resonance measuring instrument
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JP2005016963A (en) * 2003-06-23 2005-01-20 Canon Inc Chemical sensor, and chemical sensor device
CN101023339B (en) * 2003-08-01 2011-08-03 通用电气健康护理生物科学股份公司 Optical resonance analysis unit
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WO2005052644A2 (en) * 2003-11-21 2005-06-09 Perkinelmer Las, Inc. Optical device integrated with well
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JP3890362B2 (en) * 2004-06-17 2007-03-07 国立大学法人室蘭工業大学 Surface plasmon resonance phenomenon measuring device
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US20080218860A1 (en) * 2005-08-30 2008-09-11 Robertson William M Optical sensor based on surface electromagnetic wave resonance in photonic band gap materials
US7879619B2 (en) * 2005-10-07 2011-02-01 Tianwei Jing Apparatus for detecting one or more substances and method of detecting a substance
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US7463358B2 (en) 2005-12-06 2008-12-09 Lumera Corporation Highly stable surface plasmon resonance plates, microarrays, and methods
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US20070176728A1 (en) * 2006-01-31 2007-08-02 Ranganath Tirumala R Tiled periodic metal film sensors
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US20110204231A1 (en) * 2006-08-10 2011-08-25 Technion Research & Development Foundation Ltd. Thermal detection and imaging of electromagnetic radiation
US20090213383A1 (en) * 2006-10-06 2009-08-27 Nguyen Ly Apparatus and method for detecting one or more substances
US8263377B2 (en) 2007-04-03 2012-09-11 Plexera, Llc Label free kinase assays and reagents
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US8792102B2 (en) 2010-10-28 2014-07-29 General Electric Company Interferometric spectral imaging of a two-dimensional array of samples using surface plasmon resonance
US8970838B2 (en) 2011-04-29 2015-03-03 Avolonte Health LLC Method and apparatus for evaluating a sample through variable angle Raman spectroscopy
WO2012174099A1 (en) * 2011-06-16 2012-12-20 3M Innovative Properties Company Surface plasmon resonance sensor element and sensor including the same
FR2982027B1 (en) 2011-10-26 2014-01-03 Thibaut Mercey MICRO-STRUCTURED CHIP FOR RESONANCE ANALYSIS OF SURFACE PLASMONS, ANALYSIS DEVICE COMPRISING THE MICRO-STRUCTURED CHIP AND USE OF SAID DEVICE
FR2982028B1 (en) 2011-10-26 2020-02-21 Aryballe Technologies MICROSTRUCTURED CHIP COMPRISING CONVEX SURFACES FOR RESONANCE ANALYSIS OF SURFACE PLASMONS, ANALYSIS DEVICE CONTAINING SAID MICROSTRUCTURED CHIP AND USE OF SAID DEVICE
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CN110702642B (en) * 2019-10-29 2022-03-18 西南大学 Preparation method of micro-well structured SPRi chip, product and application thereof
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GB202010018D0 (en) * 2020-06-30 2020-08-12 Ams Int Ag Imaging surface plasmon resonance apparatus

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SE9700384D0 (en) 1997-02-04 1997-02-04 Biacore Ab Analytical method and apparatus
EP1038167A4 (en) * 1997-12-12 2001-08-22 Perkin Elmer Corp Optical resonance analysis system
JPH11271219A (en) * 1998-03-25 1999-10-05 Natl Rehabilitation Center For The Disabled Surface plasmon resonance system immunoassay device
JP3579321B2 (en) * 2000-03-10 2004-10-20 財団法人神奈川科学技術アカデミー Two-dimensional imaging surface plasmon resonance measurement apparatus and measurement method

Also Published As

Publication number Publication date
JP2004500571A (en) 2004-01-08
US6862094B2 (en) 2005-03-01
WO2001069209A1 (en) 2001-09-20
US20030048452A1 (en) 2003-03-13
JP4964384B2 (en) 2012-06-27
EP1287336A1 (en) 2003-03-05
ATE466275T1 (en) 2010-05-15
DE60141956D1 (en) 2010-06-10
EP1287336B1 (en) 2010-04-28

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