LT3097395T - Skaidula sujungta integruojančia sfera pagrįstas lazerio energijos matuoklis - Google Patents

Skaidula sujungta integruojančia sfera pagrįstas lazerio energijos matuoklis

Info

Publication number
LT3097395T
LT3097395T LTEP14708324.0T LT14708324T LT3097395T LT 3097395 T LT3097395 T LT 3097395T LT 14708324 T LT14708324 T LT 14708324T LT 3097395 T LT3097395 T LT 3097395T
Authority
LT
Lithuania
Prior art keywords
energy meter
laser energy
integrating sphere
fiber coupled
sphere based
Prior art date
Application number
LTEP14708324.0T
Other languages
English (en)
Inventor
Oguz CELIKEL
Ferhat SAMETOGLU
Original Assignee
Tubitak-Turkiye Bilimsel Ve Teknolojik Arastirma Kurumu
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 Tubitak-Turkiye Bilimsel Ve Teknolojik Arastirma Kurumu filed Critical Tubitak-Turkiye Bilimsel Ve Teknolojik Arastirma Kurumu
Publication of LT3097395T publication Critical patent/LT3097395T/lt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat
    • G01K17/003—Measuring quantity of heat for measuring the power of light beams, e.g. laser beams
    • 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
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
    • 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
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
    • G01J1/0418—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings using attenuators
    • 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
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
    • G01J1/0425—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings using optical fibers
    • 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
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
    • G01J1/0448—Adjustable, e.g. focussing
    • 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
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors
    • G01J1/1626—Arrangements with two photodetectors, the signals of which are compared
    • 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
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/20—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void intensity of the measured or reference value being varied to equalise their effects at the detectors, e.g. by varying incidence angle
    • G01J1/22—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void intensity of the measured or reference value being varied to equalise their effects at the detectors, e.g. by varying incidence angle using a variable element in the light-path, e.g. filter, polarising means
    • 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
    • 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
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G01J2001/0481—Preset integrating sphere or cavity
    • 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
    • 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
    • G01J1/44—Electric circuits
    • G01J2001/444—Compensating; Calibrating, e.g. dark current, temperature drift, noise reduction or baseline correction; Adjusting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
LTEP14708324.0T 2014-01-24 2014-01-24 Skaidula sujungta integruojančia sfera pagrįstas lazerio energijos matuoklis LT3097395T (lt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2014/058513 WO2015110868A1 (en) 2014-01-24 2014-01-24 Fiber coupled integrating sphere based-laser energy meter

Publications (1)

Publication Number Publication Date
LT3097395T true LT3097395T (lt) 2019-04-25

Family

ID=50236222

Family Applications (1)

Application Number Title Priority Date Filing Date
LTEP14708324.0T LT3097395T (lt) 2014-01-24 2014-01-24 Skaidula sujungta integruojančia sfera pagrįstas lazerio energijos matuoklis

Country Status (5)

Country Link
US (1) US9874482B2 (lt)
EP (1) EP3097395B1 (lt)
JP (1) JP6263637B2 (lt)
LT (1) LT3097395T (lt)
WO (1) WO2015110868A1 (lt)

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* Cited by examiner, † Cited by third party
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DE102015003370B4 (de) * 2015-03-16 2017-09-14 Universität Stuttgart Verfahren und Vorrichtung zur quantitativen Erfassung des Leistungsanteils eines Strahlungshintergrunds eines gepulsten Lasers
RU2634370C1 (ru) * 2016-05-25 2017-10-26 Федеральное государственное унитарное предприятие "ВСЕРОССИЙСКИЙ НАУЧНО-ИССЛЕДОВАТЕЛЬСКИЙ ИНСТИТУТ ОПТИКО-ФИЗИЧЕСКИХ ИЗМЕРЕНИЙ" (ФГУП "ВНИИОФИ") Вторичный эталон единицы энергии лазерного излучения для калибровки и поверки лазерных джоульметров в расширенном спектральном диапазоне
US10302529B2 (en) * 2017-03-17 2019-05-28 Fluke Corporation Optical connector polarity and loss measurement using an integrating sphere-equipped optical measurement device
US10374700B2 (en) * 2017-03-17 2019-08-06 Fluke Corporation Optical connector polarity and loss measurement using an integrating sphere-equipped optical measurement device
RU184833U1 (ru) * 2018-06-01 2018-11-12 Федеральное государственное унитарное предприятие "ВСЕРОССИЙСКИЙ НАУЧНО-ИССЛЕДОВАТЕЛЬСКИЙ ИНСТИТУТ ОПТИКО-ФИЗИЧЕСКИХ ИЗМЕРЕНИЙ" (ФГУП "ВНИИОФИ") Устройство для измерений мощности лазерного излучения в расширенном спектральном диапазоне
CN109103916B (zh) * 2018-09-20 2019-12-10 清华大学 一种多直流馈入系统受端电网电压支撑能力的评价方法
CN109193633B (zh) * 2018-09-28 2019-11-12 清华大学 一种多直流馈入系统中直流额定功率的最优配置方法
CN109217302B (zh) * 2018-10-11 2019-11-19 清华大学 一种混合多馈入系统中传统直流受端电网强度的评价方法
DE102018130006A1 (de) * 2018-11-27 2020-05-28 Instrument Systems Optische Messtechnik Gmbh Vorrichtung und Verfahren zur Vermessung von halbleiterbasierten Lichtquellen
CN111044141A (zh) * 2019-12-16 2020-04-21 苏州长光华芯光电技术有限公司 一种激光器峰值功率测试方法及装置
US20230408330A1 (en) * 2020-04-14 2023-12-21 Hangzhou Everfine Photo-E-Info Co., Ltd. Integrating sphere photometer spectral response measurement method and system
US20220090971A1 (en) * 2020-09-18 2022-03-24 The Boeing Company Oscillating heat pipe based energy beam profiler and calorimeter
CN114136444B (zh) * 2021-11-19 2024-03-26 西安应用光学研究所 一种基于低温辐射计的宽波段探测器光谱响应度校准装置
CN114414208B (zh) * 2022-01-18 2024-05-03 中国工程物理研究院激光聚变研究中心 一种热电堆型激光能量测量及校准系统用校准方法

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DE3002559C2 (de) * 1980-01-25 1983-09-22 Vladimir Dr.-Ing. 5100 Aachen Blazek Meßkopf zum Messen der Strahlungsleistung und der Strahlungsenergie von Lasern
DE3002558C2 (de) * 1980-01-25 1981-12-03 Vladimir Dr.-Ing. 5100 Aachen Blazek Einrichtung zum Messen der Strahlungsleistung und der Strahlungsenergie von Lasern
JPS63100335A (ja) 1986-10-17 1988-05-02 Mitsubishi Electric Corp レ−ザエネルギ−検出装置
JP2724505B2 (ja) * 1989-10-31 1998-03-09 アンリツ株式会社 光減衰量校正方法及び光校正装置
JPH0493626A (ja) * 1990-08-03 1992-03-26 Nippon Telegr & Teleph Corp <Ntt> パルスレーザのエネルギー校正方法およびその校正装置
IL111809A (en) * 1993-12-09 1998-12-06 Hughes Aircraft Co Integrated detector for laser sensors
US5774213A (en) * 1995-04-21 1998-06-30 Trebino; Rick P. Techniques for measuring difference of an optical property at two wavelengths by modulating two sources to have opposite-phase components at a common frequency
JP2003322563A (ja) * 2002-04-30 2003-11-14 Ando Electric Co Ltd 光パワーメータ
US7256390B1 (en) * 2005-11-18 2007-08-14 Raytheon Company Inflatable spherical integrating source for spaceflight applications having a reflective interior surface
KR20110124354A (ko) * 2009-03-01 2011-11-16 타우 사이언스 코포레이션 고체 상태 광원을 활용하는 고속 양자 효율 측정 장치
US8436630B2 (en) * 2009-10-14 2013-05-07 Gooch And Housego Plc Corrected optical spectral responses for photoelectric devices
WO2012073235A1 (en) 2010-11-29 2012-06-07 Ophir Optronics Ltd. Fast response thermopile power sensor
JP2014529467A (ja) * 2011-08-29 2014-11-13 オートモーティブ コアリション フォー トラフィック セーフティ， インコーポレイテッド 自動車運転者において被分析物を非侵襲的に測定するためのシステムおよび方法

Also Published As

Publication number Publication date
EP3097395A1 (en) 2016-11-30
EP3097395B1 (en) 2018-12-19
JP2017506333A (ja) 2017-03-02
US9874482B2 (en) 2018-01-23
WO2015110868A1 (en) 2015-07-30
JP6263637B2 (ja) 2018-01-17
US20160334285A1 (en) 2016-11-17

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