GB2186075B - Light pulse measuring instrument - Google Patents

Light pulse measuring instrument

Info

Publication number
GB2186075B
GB2186075B GB8629985A GB8629985A GB2186075B GB 2186075 B GB2186075 B GB 2186075B GB 8629985 A GB8629985 A GB 8629985A GB 8629985 A GB8629985 A GB 8629985A GB 2186075 B GB2186075 B GB 2186075B
Authority
GB
United Kingdom
Prior art keywords
measuring instrument
light pulse
pulse measuring
light
instrument
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.)
Expired
Application number
GB8629985A
Other versions
GB8629985D0 (en
GB2186075A (en
Inventor
Akira Takeshima
Shinichiro Aoshima
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.)
Hamamatsu Photonics KK
Original Assignee
Hamamatsu Photonics KK
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 Hamamatsu Photonics KK filed Critical Hamamatsu Photonics KK
Publication of GB8629985D0 publication Critical patent/GB8629985D0/en
Publication of GB2186075A publication Critical patent/GB2186075A/en
Application granted granted Critical
Publication of GB2186075B publication Critical patent/GB2186075B/en
Expired 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
    • G01N21/62—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
    • G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence
    • 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J2001/4238—Pulsed light

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (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)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
GB8629985A 1985-12-16 1986-12-16 Light pulse measuring instrument Expired GB2186075B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28268985A JPS62142234A (en) 1985-12-16 1985-12-16 High speed pulse repeating light measuring device

Publications (3)

Publication Number Publication Date
GB8629985D0 GB8629985D0 (en) 1987-01-28
GB2186075A GB2186075A (en) 1987-08-05
GB2186075B true GB2186075B (en) 1989-12-28

Family

ID=17655775

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8629985A Expired GB2186075B (en) 1985-12-16 1986-12-16 Light pulse measuring instrument

Country Status (2)

Country Link
JP (1) JPS62142234A (en)
GB (1) GB2186075B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2677372B2 (en) * 1988-02-26 1997-11-17 日本電信電話株式会社 Optical sampling oscilloscope
JP2665231B2 (en) * 1988-05-13 1997-10-22 浜松ホトニクス株式会社 Optical waveform measurement device
JP2896547B2 (en) * 1992-10-27 1999-05-31 株式会社竹中工務店 High-amplification measuring device for receiving light intensity of specific pulse light
JPH09196752A (en) * 1995-11-15 1997-07-31 Bunshi Bio Photonics Kenkyusho:Kk Light measuring apparatus
US5694211A (en) * 1995-12-19 1997-12-02 Laboratory Of Molecular Biophotonics Light measuring apparatus for quantizing photon
DE19618601C2 (en) * 1996-05-09 2000-04-13 Stratec Elektronik Gmbh Method and arrangement for light detection
JP3079042B2 (en) * 1996-07-19 2000-08-21 浜松ホトニクス株式会社 Streak tube sweeping method and sweeping device
DE10144435B4 (en) * 2001-09-06 2005-03-24 EuroPhoton GmbH Gesellschaft für optische Sensorik Method for characterizing the properties of fluorescent samples, in particular living cells and tissues, in multi-well, in-vitro fluorescence assays, in DNA chips, devices for carrying out the method and their use
JP2008221045A (en) * 2007-03-08 2008-09-25 Atex Co Ltd Grain lifting sorter

Also Published As

Publication number Publication date
JPS62142234A (en) 1987-06-25
JPH0466298B2 (en) 1992-10-22
GB8629985D0 (en) 1987-01-28
GB2186075A (en) 1987-08-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20021216