JPS56101524A - Monitoring device for laser energy - Google Patents

Monitoring device for laser energy

Info

Publication number
JPS56101524A
JPS56101524A JP393880A JP393880A JPS56101524A JP S56101524 A JPS56101524 A JP S56101524A JP 393880 A JP393880 A JP 393880A JP 393880 A JP393880 A JP 393880A JP S56101524 A JPS56101524 A JP S56101524A
Authority
JP
Japan
Prior art keywords
laser pulse
capacitor
energy
photoelectric converter
monitoring device
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.)
Granted
Application number
JP393880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6151248B2 (enrdf_load_stackoverflow
Inventor
Kanichi Isobe
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP393880A priority Critical patent/JPS56101524A/ja
Publication of JPS56101524A publication Critical patent/JPS56101524A/ja
Publication of JPS6151248B2 publication Critical patent/JPS6151248B2/ja
Granted legal-status Critical Current

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
    • 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)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Lasers (AREA)
JP393880A 1980-01-17 1980-01-17 Monitoring device for laser energy Granted JPS56101524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP393880A JPS56101524A (en) 1980-01-17 1980-01-17 Monitoring device for laser energy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP393880A JPS56101524A (en) 1980-01-17 1980-01-17 Monitoring device for laser energy

Publications (2)

Publication Number Publication Date
JPS56101524A true JPS56101524A (en) 1981-08-14
JPS6151248B2 JPS6151248B2 (enrdf_load_stackoverflow) 1986-11-07

Family

ID=11571064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP393880A Granted JPS56101524A (en) 1980-01-17 1980-01-17 Monitoring device for laser energy

Country Status (1)

Country Link
JP (1) JPS56101524A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60183834U (ja) * 1984-05-16 1985-12-06 長田電機工業株式会社 レ−ザ−出力検出器
JPS6269577A (ja) * 1985-09-21 1987-03-30 Ushio Inc パルス放電型レ−ザの出力制御装置
JPH02107931A (ja) * 1988-10-17 1990-04-19 Fuji Electric Co Ltd 光バルス測定装置
JPH04131961U (ja) * 1991-05-28 1992-12-04 日本電気株式会社 固体レーザ装置におけるモニタ構造
US9416984B2 (en) 2008-05-26 2016-08-16 Mitsubishi Electric Corporation Ventilator
GB2628146A (en) * 2023-03-16 2024-09-18 Bae Systems Plc Method and apparatus for characterizing an incoming electromagnetic energy beam

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5497082A (en) * 1978-01-17 1979-07-31 Mitsubishi Electric Corp Intensity detector of laser beam

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5497082A (en) * 1978-01-17 1979-07-31 Mitsubishi Electric Corp Intensity detector of laser beam

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60183834U (ja) * 1984-05-16 1985-12-06 長田電機工業株式会社 レ−ザ−出力検出器
JPS6269577A (ja) * 1985-09-21 1987-03-30 Ushio Inc パルス放電型レ−ザの出力制御装置
JPH02107931A (ja) * 1988-10-17 1990-04-19 Fuji Electric Co Ltd 光バルス測定装置
JPH04131961U (ja) * 1991-05-28 1992-12-04 日本電気株式会社 固体レーザ装置におけるモニタ構造
US9416984B2 (en) 2008-05-26 2016-08-16 Mitsubishi Electric Corporation Ventilator
GB2628146A (en) * 2023-03-16 2024-09-18 Bae Systems Plc Method and apparatus for characterizing an incoming electromagnetic energy beam

Also Published As

Publication number Publication date
JPS6151248B2 (enrdf_load_stackoverflow) 1986-11-07

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