[go: up one dir, main page]

IT940785B - LASER HEAD STRUCTURE - Google Patents

LASER HEAD STRUCTURE

Info

Publication number
IT940785B
IT940785B IT3148071A IT3148071A IT940785B IT 940785 B IT940785 B IT 940785B IT 3148071 A IT3148071 A IT 3148071A IT 3148071 A IT3148071 A IT 3148071A IT 940785 B IT940785 B IT 940785B
Authority
IT
Italy
Prior art keywords
laser head
head structure
laser
head
Prior art date
Application number
IT3148071A
Other languages
Italian (it)
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 IT940785B publication Critical patent/IT940785B/en

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
    • H01S3/09—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
    • H01S3/0931—Imaging pump cavity, e.g. elliptical
    • 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
    • H01S3/04—Arrangements for thermal management
    • H01S3/0407—Liquid cooling, e.g. by water

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
IT3148071A 1970-11-25 1971-11-23 LASER HEAD STRUCTURE IT940785B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7042357A FR2115048B1 (en) 1970-11-25 1970-11-25

Publications (1)

Publication Number Publication Date
IT940785B true IT940785B (en) 1973-02-20

Family

ID=9064708

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3148071A IT940785B (en) 1970-11-25 1971-11-23 LASER HEAD STRUCTURE

Country Status (6)

Country Link
BE (1) BE775426A (en)
DE (1) DE2156101A1 (en)
FR (1) FR2115048B1 (en)
GB (1) GB1320049A (en)
IT (1) IT940785B (en)
NL (1) NL7116112A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4858242A (en) * 1988-06-27 1989-08-15 Allied-Signal Inc. Unitary solid-state laser
DE9100303U1 (en) * 1991-01-11 1992-05-07 Schomburg, Heinrich, Dipl.-Phys. Dr., 4300 Essen Pump chamber for laser devices

Also Published As

Publication number Publication date
FR2115048B1 (en) 1973-11-23
FR2115048A1 (en) 1972-07-07
GB1320049A (en) 1973-06-13
BE775426A (en) 1972-05-17
NL7116112A (en) 1972-05-29
DE2156101A1 (en) 1972-05-31

Similar Documents

Publication Publication Date Title
IT945923B (en) COSMETIC TOOL
IT940544B (en) PROTECTIVE HEAD STRUCTURE
CH540028A (en) brush
CH537650A (en) Semiconductor laser
CH543335A (en) Milling cutter head
CH539409A (en) toothbrush
AT322952B (en) JET MILL
BE768884A (en) SMEERMIDDEL COMPOSITIES
AT311901B (en) Shower head
SE393926B (en) REVERSIBLE GRATTER
CH539961A (en) Gas laser
CH545013A (en) Ring laser
AT312808B (en) Dentifrices
IT967493B (en) BORING HEAD
CH523145A (en) Printhead
AT317488B (en) Beam construction
IT967683B (en) LASER GENERATOR DEVICE
DK132368C (en) BRUSH
IT940785B (en) LASER HEAD STRUCTURE
CH522750A (en) Spinner head
CH522376A (en) toothbrush
AT329189B (en) HAIR SPRAY
BE764726A (en) SHAVING HEAD
DE2130588B2 (en) PIEZOELECTRIC UNIT
AT338502B (en) SLOT NOZZLE HEAD