IT1113841B - Testa laser ed applicazione ad un dispositivo generatore laser - Google Patents

Testa laser ed applicazione ad un dispositivo generatore laser

Info

Publication number
IT1113841B
IT1113841B IT30957/77A IT3095777A IT1113841B IT 1113841 B IT1113841 B IT 1113841B IT 30957/77 A IT30957/77 A IT 30957/77A IT 3095777 A IT3095777 A IT 3095777A IT 1113841 B IT1113841 B IT 1113841B
Authority
IT
Italy
Prior art keywords
laser
application
generator device
head
laser head
Prior art date
Application number
IT30957/77A
Other languages
English (en)
Original Assignee
Comp Generale Electricite
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 Comp Generale Electricite filed Critical Comp Generale Electricite
Application granted granted Critical
Publication of IT1113841B publication Critical patent/IT1113841B/it

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
    • H01S3/2325—Multi-pass amplifiers, e.g. regenerative amplifiers
    • H01S3/2333—Double-pass amplifiers
    • 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
    • H01S3/02—Constructional details
    • H01S3/025—Constructional details of solid state lasers, e.g. housings or mountings
    • 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
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/0915—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light
    • H01S3/092—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp
    • H01S3/093—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp focusing or directing the excitation energy into the active medium

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
IT30957/77A 1977-01-21 1977-12-20 Testa laser ed applicazione ad un dispositivo generatore laser IT1113841B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7701704A FR2378384A2 (fr) 1977-01-21 1977-01-21 Tete laser et application a un dispositif generateur laser

Publications (1)

Publication Number Publication Date
IT1113841B true IT1113841B (it) 1986-01-27

Family

ID=9185768

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30957/77A IT1113841B (it) 1977-01-21 1977-12-20 Testa laser ed applicazione ad un dispositivo generatore laser

Country Status (11)

Country Link
US (1) US4190812A (it)
JP (1) JPS5392694A (it)
AU (1) AU511204B2 (it)
BE (1) BE862441R (it)
CA (1) CA1065459A (it)
CH (1) CH620055A5 (it)
DE (1) DE2758833A1 (it)
FR (1) FR2378384A2 (it)
GB (1) GB1554823A (it)
IT (1) IT1113841B (it)
NL (1) NL7713699A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862888A (en) * 1983-10-28 1989-09-05 Bausch & Lomb Incorporated Laser system
GB2149199A (en) * 1983-10-28 1985-06-05 Bausch & Lomb Laser system
DE3519775A1 (de) * 1985-06-03 1986-12-04 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Optische einrichtung zum konzentrieren eines pumpstrahlungsbuendels auf ein laseraktives material
US5074861A (en) * 1988-05-23 1991-12-24 Schneider Richard T Medical laser device and method
US5172263A (en) * 1991-05-10 1992-12-15 Amoco Corporation Multi-pass laser amplifier system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341969A1 (fr) * 1976-02-17 1977-09-16 Comp Generale Electricite Tete laser et application a un dispositif generateur laser

Also Published As

Publication number Publication date
FR2378384A2 (fr) 1978-08-18
US4190812A (en) 1980-02-26
FR2378384B2 (it) 1980-02-15
BE862441R (fr) 1978-06-29
DE2758833A1 (de) 1978-12-14
CH620055A5 (it) 1980-10-31
AU3256078A (en) 1979-07-26
CA1065459A (fr) 1979-10-30
NL7713699A (nl) 1978-07-25
GB1554823A (en) 1979-10-31
AU511204B2 (en) 1980-07-31
JPS5392694A (en) 1978-08-14

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