BE847887A - Dispositif generateur laser emettant a une longueur d'onde voisine de 1,3 micron, - Google Patents

Dispositif generateur laser emettant a une longueur d'onde voisine de 1,3 micron,

Info

Publication number
BE847887A
BE847887A BE1007732A BE1007732A BE847887A BE 847887 A BE847887 A BE 847887A BE 1007732 A BE1007732 A BE 1007732A BE 1007732 A BE1007732 A BE 1007732A BE 847887 A BE847887 A BE 847887A
Authority
BE
Belgium
Prior art keywords
micron
laser generator
generator device
wavelength near
device emitting
Prior art date
Application number
BE1007732A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE847887A publication Critical patent/BE847887A/xx

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
    • H01S3/2375—Hybrid lasers
    • 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
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/16—Solid materials
    • H01S3/1601—Solid materials characterised by an active (lasing) ion
    • H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth
    • H01S3/1611—Solid materials characterised by an active (lasing) ion rare earth neodymium
    • 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
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/22—Gases
    • H01S3/2215—Iodine compounds or atomic iodine
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
BE1007732A 1975-11-17 1976-11-03 Dispositif generateur laser emettant a une longueur d'onde voisine de 1,3 micron, BE847887A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7534994A FR2331898A1 (fr) 1975-11-17 1975-11-17 Dispositif generateur laser emettant a une longueur d'onde voisine de 1,3 micron

Publications (1)

Publication Number Publication Date
BE847887A true BE847887A (fr) 1977-05-03

Family

ID=9162485

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1007732A BE847887A (fr) 1975-11-17 1976-11-03 Dispositif generateur laser emettant a une longueur d'onde voisine de 1,3 micron,

Country Status (11)

Country Link
US (1) US4112390A (de)
JP (1) JPS609357B2 (de)
AU (1) AU509604B2 (de)
BE (1) BE847887A (de)
CA (1) CA1065458A (de)
CH (1) CH597702A5 (de)
DE (1) DE2649847A1 (de)
FR (1) FR2331898A1 (de)
GB (1) GB1521454A (de)
IT (1) IT1064281B (de)
NL (1) NL7612801A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5593282A (en) * 1979-01-08 1980-07-15 Crosfield Electronics Ltd Improvement of laser device
US4344042A (en) * 1980-03-03 1982-08-10 Hughes Aircraft Company Self-regenerative laser oscillator-amplifier
GB2181294A (en) * 1985-09-30 1987-04-15 Philips Electronic Associated Optical modulation arrangement
JP5100990B2 (ja) * 2004-10-07 2012-12-19 ギガフォトン株式会社 極端紫外光源装置用ドライバーレーザ及びｌｐｐ型極端紫外光源装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3599106A (en) * 1968-11-06 1971-08-10 American Optical Corp High intensity-high coherence laser system
US3881115A (en) * 1973-12-28 1975-04-29 Ibm Multiple quantum laser

Also Published As

Publication number Publication date
DE2649847A1 (de) 1977-06-08
FR2331898B1 (de) 1979-06-22
GB1521454A (en) 1978-08-16
FR2331898A1 (fr) 1977-06-10
NL7612801A (nl) 1977-05-20
AU509604B2 (en) 1980-05-15
IT1064281B (it) 1985-02-18
AU1945276A (en) 1978-05-18
CA1065458A (fr) 1979-10-30
JPS5261990A (en) 1977-05-21
US4112390A (en) 1978-09-05
CH597702A5 (de) 1978-04-14
JPS609357B2 (ja) 1985-03-09

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CIE GENERALE D'ELECTRICITE

Effective date: 19851130