IT1234466B - Lidar a fluorescenza differenziale e relativo metodo di rilevamento - Google Patents

Lidar a fluorescenza differenziale e relativo metodo di rilevamento

Info

Publication number
IT1234466B
IT1234466B IT8909528A IT952889A IT1234466B IT 1234466 B IT1234466 B IT 1234466B IT 8909528 A IT8909528 A IT 8909528A IT 952889 A IT952889 A IT 952889A IT 1234466 B IT1234466 B IT 1234466B
Authority
IT
Italy
Prior art keywords
detection
related method
fluorescence lidar
differential fluorescence
optical channels
Prior art date
Application number
IT8909528A
Other languages
English (en)
Other versions
IT8909528A0 (it
Inventor
Cecchi Giovanna
Pantani Luca
Original Assignee
Consiglio Nazionale Ricerche
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 Consiglio Nazionale Ricerche filed Critical Consiglio Nazionale Ricerche
Publication of IT8909528A0 publication Critical patent/IT8909528A0/it
Priority to IT8909528A priority Critical patent/IT1234466B/it
Priority to CA002025468A priority patent/CA2025468A1/en
Priority to US07/583,834 priority patent/US5096293A/en
Priority to JP2247621A priority patent/JPH03206944A/ja
Priority to EP90830410A priority patent/EP0419425B1/en
Priority to DE69019903T priority patent/DE69019903T2/de
Priority to ES90830410T priority patent/ES2072417T3/es
Priority to DK90830410.8T priority patent/DK0419425T3/da
Priority to AT90830410T priority patent/ATE123571T1/de
Application granted granted Critical
Publication of IT1234466B publication Critical patent/IT1234466B/it

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
    • G01N21/6402—Atomic fluorescence; Laser induced fluorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/4802—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • 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
    • G01N2021/1793—Remote sensing
    • 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
    • G01N2021/6417—Spectrofluorimetric devices
    • 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
    • G01N2021/6417—Spectrofluorimetric devices
    • G01N2021/6421—Measuring at two or more wavelengths

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Optics & Photonics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measurement Of Optical Distance (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
IT8909528A 1989-09-20 1989-09-20 Lidar a fluorescenza differenziale e relativo metodo di rilevamento IT1234466B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT8909528A IT1234466B (it) 1989-09-20 1989-09-20 Lidar a fluorescenza differenziale e relativo metodo di rilevamento
CA002025468A CA2025468A1 (en) 1989-09-20 1990-09-17 Differential fluorescence lidar and associated detection method
US07/583,834 US5096293A (en) 1989-09-20 1990-09-17 Differential fluorescence lidar and associated detection method
EP90830410A EP0419425B1 (en) 1989-09-20 1990-09-19 Differential fluorescence lidar and associated detection method
JP2247621A JPH03206944A (ja) 1989-09-20 1990-09-19 多重チヤンネル蛍光ライダ装置および多重チヤンネル蛍光ライダを使用して遠隔感知する方法
DE69019903T DE69019903T2 (de) 1989-09-20 1990-09-19 Differential-Fluoreszenz-LIDAR und damit verbundenes Nachweisverfahren.
ES90830410T ES2072417T3 (es) 1989-09-20 1990-09-19 Dispositivo lidar de fluorescencia diferencial y metodo de deteccion asociado.
DK90830410.8T DK0419425T3 (da) 1989-09-20 1990-09-19 Differential-fluorecenslidar og dermed forbundet detekteringsfremgangsmåde
AT90830410T ATE123571T1 (de) 1989-09-20 1990-09-19 Differential-fluoreszenz-lidar und damit verbundenes nachweisverfahren.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8909528A IT1234466B (it) 1989-09-20 1989-09-20 Lidar a fluorescenza differenziale e relativo metodo di rilevamento

Publications (2)

Publication Number Publication Date
IT8909528A0 IT8909528A0 (it) 1989-09-20
IT1234466B true IT1234466B (it) 1992-05-18

Family

ID=11131673

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8909528A IT1234466B (it) 1989-09-20 1989-09-20 Lidar a fluorescenza differenziale e relativo metodo di rilevamento

Country Status (9)

Country Link
US (1) US5096293A (it)
EP (1) EP0419425B1 (it)
JP (1) JPH03206944A (it)
AT (1) ATE123571T1 (it)
CA (1) CA2025468A1 (it)
DE (1) DE69019903T2 (it)
DK (1) DK0419425T3 (it)
ES (1) ES2072417T3 (it)
IT (1) IT1234466B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5231401A (en) * 1990-08-10 1993-07-27 Kaman Aerospace Corporation Imaging lidar system
US5257085A (en) * 1991-04-24 1993-10-26 Kaman Aerospace Corporation Spectrally dispersive imaging lidar system
US6066295A (en) * 1996-05-31 2000-05-23 Spectral Sciences, Inc. System and method for remote detection and remediation of airborne and waterborne chemical/biological agents
DE69805862T2 (de) 1998-10-28 2003-01-16 Deutsch Zentr Luft & Raumfahrt Fluoreszenz-detektor-anordnung zur bestimmung von bedeutsamen vegetationsparametern
JP3728495B2 (ja) 2001-10-05 2005-12-21 独立行政法人産業技術総合研究所 多層膜マスク欠陥検査方法及び装置
DE10150336B4 (de) * 2001-10-15 2005-01-05 Freie Universität Berlin Verfahren zur Erzeugung einer künstlichen Lichtquelle in großer Höhe, insbesondere zur Kalibrierung von astronomischen Teleskopen
US7148974B1 (en) 2004-01-13 2006-12-12 Sandia Corporation Method for tracking the location of mobile agents using stand-off detection technique
JP2007010647A (ja) * 2005-06-02 2007-01-18 Miyazaki Tlo:Kk 異物検出方法
EP2920576A1 (en) 2012-11-15 2015-09-23 Nemor Technologies Oü Unit and method for optical non-contact oil detection
CN109374587B (zh) * 2018-10-23 2021-03-16 华南农业大学 一种基于激光诱导荧光技术的飞机施药效果检测方法
US11556000B1 (en) 2019-08-22 2023-01-17 Red Creamery Llc Distally-actuated scanning mirror

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4959549A (en) * 1986-11-28 1990-09-25 Commonwealth Scientific And Industrial Research Organisation Determination of properties of coal
US4954435A (en) * 1987-01-12 1990-09-04 Becton, Dickinson And Company Indirect colorimetric detection of an analyte in a sample using ratio of light signals
US4833332A (en) * 1987-06-12 1989-05-23 E. I. Du Pont De Nemours And Company Scanning fluorescent detection system
JP2675029B2 (ja) * 1987-12-07 1997-11-12 株式会社日立製作所 光検出型電気泳動装置
GB8800583D0 (en) * 1988-01-12 1988-03-23 British Petroleum Co Plc Remote sensing system
US4866283A (en) * 1988-08-12 1989-09-12 Southwest Research Institute Optical inspection of food products

Also Published As

Publication number Publication date
JPH03206944A (ja) 1991-09-10
EP0419425B1 (en) 1995-06-07
EP0419425A2 (en) 1991-03-27
IT8909528A0 (it) 1989-09-20
EP0419425A3 (en) 1992-02-12
ES2072417T3 (es) 1995-07-16
DK0419425T3 (da) 1995-09-04
DE69019903T2 (de) 1996-02-22
CA2025468A1 (en) 1991-03-21
US5096293A (en) 1992-03-17
ATE123571T1 (de) 1995-06-15
DE69019903D1 (de) 1995-07-13

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970929