ES378076A1 - Improvements in the construction of diaphragms for amplifier chain. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the construction of diaphragms for amplifier chain. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES378076A1
ES378076A1 ES378076A ES378076A ES378076A1 ES 378076 A1 ES378076 A1 ES 378076A1 ES 378076 A ES378076 A ES 378076A ES 378076 A ES378076 A ES 378076A ES 378076 A1 ES378076 A1 ES 378076A1
Authority
ES
Spain
Prior art keywords
diaphragms
translation
construction
machine
legally binding
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.)
Expired
Application number
ES378076A
Other languages
Spanish (es)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES378076A1 publication Critical patent/ES378076A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
    • H01S3/2308—Amplifier arrangements, e.g. MOPA
    • H01S3/2316—Cascaded amplifiers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/005—Diaphragms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
    • H01S3/0064—Anti-reflection devices, e.g. optical isolaters

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Lasers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

Improvements in the construction of diaphragms for laser amplifier chain, characterized in that they are constituted by a frustoconical piece of revolution comprising an axial opening, the external surface and the internal surface of said piece being formed by two frusto-conical surfaces having a small common base. (Machine-translation by Google Translate, not legally binding)
ES378076A 1969-04-01 1970-03-31 Improvements in the construction of diaphragms for amplifier chain. (Machine-translation by Google Translate, not legally binding) Expired ES378076A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6909867A FR2040507A5 (en) 1969-04-01 1969-04-01

Publications (1)

Publication Number Publication Date
ES378076A1 true ES378076A1 (en) 1973-03-16

Family

ID=9031721

Family Applications (1)

Application Number Title Priority Date Filing Date
ES378076A Expired ES378076A1 (en) 1969-04-01 1970-03-31 Improvements in the construction of diaphragms for amplifier chain. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
BE (1) BE747536A (en)
CH (1) CH522305A (en)
DE (1) DE2014928B2 (en)
ES (1) ES378076A1 (en)
FR (1) FR2040507A5 (en)
LU (1) LU60567A1 (en)
NL (1) NL7004389A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112605525A (en) * 2020-11-17 2021-04-06 武汉锐科光纤激光技术股份有限公司 Laser output optical cable

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851273A (en) * 1972-05-02 1974-11-26 Avco Corp Aerodynamic laser window
US4304467A (en) * 1979-05-29 1981-12-08 International Business Machines Corporation Focussed laser beam optical system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112605525A (en) * 2020-11-17 2021-04-06 武汉锐科光纤激光技术股份有限公司 Laser output optical cable

Also Published As

Publication number Publication date
CH522305A (en) 1972-06-15
DE2014928A1 (en) 1970-10-08
LU60567A1 (en) 1970-05-21
DE2014928B2 (en) 1971-06-16
NL7004389A (en) 1970-10-05
BE747536A (en) 1970-08-31
FR2040507A5 (en) 1971-01-22

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