JPS57138604A - Laser attenuator - Google Patents

Laser attenuator

Info

Publication number
JPS57138604A
JPS57138604A JP2446781A JP2446781A JPS57138604A JP S57138604 A JPS57138604 A JP S57138604A JP 2446781 A JP2446781 A JP 2446781A JP 2446781 A JP2446781 A JP 2446781A JP S57138604 A JPS57138604 A JP S57138604A
Authority
JP
Japan
Prior art keywords
laser
output
substrate
cooled
changing
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
JP2446781A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0360082B2 (2
Inventor
Susumu Shiratori
Futoshi Uchiyama
Akira Obara
Mitsuo Kasamatsu
Koichi Tsukamoto
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP2446781A priority Critical patent/JPS57138604A/ja
Publication of JPS57138604A publication Critical patent/JPS57138604A/ja
Publication of JPH0360082B2 publication Critical patent/JPH0360082B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/181—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation
    • G02B7/1815—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation with cooling or heating systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Lasers (AREA)
JP2446781A 1981-02-21 1981-02-21 Laser attenuator Granted JPS57138604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2446781A JPS57138604A (en) 1981-02-21 1981-02-21 Laser attenuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2446781A JPS57138604A (en) 1981-02-21 1981-02-21 Laser attenuator

Publications (2)

Publication Number Publication Date
JPS57138604A true JPS57138604A (en) 1982-08-27
JPH0360082B2 JPH0360082B2 (2) 1991-09-12

Family

ID=12138959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2446781A Granted JPS57138604A (en) 1981-02-21 1981-02-21 Laser attenuator

Country Status (1)

Country Link
JP (1) JPS57138604A (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60103306A (ja) * 1983-11-11 1985-06-07 Agency Of Ind Science & Technol 光吸収体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60103306A (ja) * 1983-11-11 1985-06-07 Agency Of Ind Science & Technol 光吸収体

Also Published As

Publication number Publication date
JPH0360082B2 (2) 1991-09-12

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