WO2012082089A3 - Способ измерения энергии импульсов оптического излучения и устройство для его осуществления - Google Patents

Способ измерения энергии импульсов оптического излучения и устройство для его осуществления Download PDF

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Publication number
WO2012082089A3
WO2012082089A3 PCT/UA2011/000120 UA2011000120W WO2012082089A3 WO 2012082089 A3 WO2012082089 A3 WO 2012082089A3 UA 2011000120 W UA2011000120 W UA 2011000120W WO 2012082089 A3 WO2012082089 A3 WO 2012082089A3
Authority
WO
WIPO (PCT)
Prior art keywords
pulses
measuring
energy
optical radiation
implementing same
Prior art date
Application number
PCT/UA2011/000120
Other languages
English (en)
French (fr)
Other versions
WO2012082089A2 (ru
Inventor
Леонид Васильевич ЛЕВАШ
Юрий Григорьевич ПТУШИНСКИЙ
Володимир Борисович САМОЙЛОВ
Vitaliy Stepanovich LYSENKO (ЛИСЕНКО, Виталий Степанович)
Original Assignee
Институт Физики Национальной Академии Наук Украины
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 Институт Физики Национальной Академии Наук Украины filed Critical Институт Физики Национальной Академии Наук Украины
Priority to US13/992,900 priority Critical patent/US20140303911A1/en
Publication of WO2012082089A2 publication Critical patent/WO2012082089A2/ru
Publication of WO2012082089A3 publication Critical patent/WO2012082089A3/ru

Links

Classifications

    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/34—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using capacitors, e.g. pyroelectric capacitors
    • 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
    • G01J11/00—Measuring the characteristics of individual optical pulses or of optical pulse trains
    • 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
    • G01J1/4257—Photometry, e.g. photographic exposure meter using electric radiation detectors applied to monitoring the characteristics of a beam, e.g. laser beam, headlamp beam

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Measurement Of Radiation (AREA)

Abstract

Описаны способ и устройство для измерения энергии импульсов оптического излучения, с помощью которых уменьшается ошибка измерения, связанная с неопределенностью точного времени появления импульса между двумя дискретными отсчетами аналого-цифрового преобразователя. Полезный эффект достигается путем введения нормирующего преобразователя импульсов, формирующего импульсные электрические сигналы стандартной формы, которая не зависит от формы импульсов излучения, и соответствующей процедуры цифровой обработки сигналов.
PCT/UA2011/000120 2010-12-14 2011-11-28 Способ измерения энергии импульсов оптического излучения и устройство для его осуществления WO2012082089A2 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/992,900 US20140303911A1 (en) 2010-12-14 2011-11-28 Method for measuring the energy of pulses of optical radiation and device for implementing same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
UAA201015029 2010-12-14
UAA201015029A UA99026C2 (ru) 2010-12-14 2010-12-14 Способ измерения энергии импульсов оптического излучения и устройство для его реализации

Publications (2)

Publication Number Publication Date
WO2012082089A2 WO2012082089A2 (ru) 2012-06-21
WO2012082089A3 true WO2012082089A3 (ru) 2012-08-23

Family

ID=46245263

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/UA2011/000120 WO2012082089A2 (ru) 2010-12-14 2011-11-28 Способ измерения энергии импульсов оптического излучения и устройство для его осуществления

Country Status (3)

Country Link
US (1) US20140303911A1 (ru)
UA (1) UA99026C2 (ru)
WO (1) WO2012082089A2 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111307837B (zh) * 2020-03-20 2022-07-01 中国核动力研究设计院 一种夹持于流道的放射物含量测量装置及模型建立方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU619806A1 (ru) * 1976-05-19 1978-08-15 Предприятие П/Я В-2438 Измеритель мощности лучистых потоков
SU785659A1 (ru) * 1979-04-18 1980-12-07 Опытное Производство При Институте Физики Ан Украинской Сср Многоэлементный пироэлектрический приемник излучени
SU1732118A1 (ru) * 1989-08-14 1992-05-07 Киевский институт автоматики им.ХХУ съезда КПСС Способ контрол наличи пламени
US5980101A (en) * 1997-10-31 1999-11-09 General Electric Company Method and apparatus for measuring laser pulse energy

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2860571B2 (ja) * 1989-12-20 1999-02-24 株式会社トプコン 光検出方法およびそのための装置
US6166625A (en) * 1996-09-26 2000-12-26 Donnelly Corporation Pyroelectric intrusion detection in motor vehicles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU619806A1 (ru) * 1976-05-19 1978-08-15 Предприятие П/Я В-2438 Измеритель мощности лучистых потоков
SU785659A1 (ru) * 1979-04-18 1980-12-07 Опытное Производство При Институте Физики Ан Украинской Сср Многоэлементный пироэлектрический приемник излучени
SU1732118A1 (ru) * 1989-08-14 1992-05-07 Киевский институт автоматики им.ХХУ съезда КПСС Способ контрол наличи пламени
US5980101A (en) * 1997-10-31 1999-11-09 General Electric Company Method and apparatus for measuring laser pulse energy

Also Published As

Publication number Publication date
UA99026C2 (ru) 2012-07-10
WO2012082089A2 (ru) 2012-06-21
US20140303911A1 (en) 2014-10-09

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