SE8106570L - Laser Device - Google Patents

Laser Device

Info

Publication number
SE8106570L
SE8106570L SE8106570A SE8106570A SE8106570L SE 8106570 L SE8106570 L SE 8106570L SE 8106570 A SE8106570 A SE 8106570A SE 8106570 A SE8106570 A SE 8106570A SE 8106570 L SE8106570 L SE 8106570L
Authority
SE
Sweden
Prior art keywords
laser
cavity
optical elements
laser device
optical
Prior art date
Application number
SE8106570A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
J Mcleod
Original Assignee
Ferranti Ltd
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 Ferranti Ltd filed Critical Ferranti Ltd
Publication of SE8106570L publication Critical patent/SE8106570L/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
    • H01S3/02—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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/08059—Constructional details of the reflector, e.g. shape
    • 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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors
    • H01S3/0813—Configuration of resonator
    • H01S3/0816—Configuration of resonator having 4 reflectors, e.g. Z-shaped resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)

Abstract

Laser apparatus includes a plurality of optical elements 10-13 and 16-18, Figure 1, which together define a folded laser optical cavity. A laser active medium 14 and flashtube pumping source 15 are located within the cavity. The components of the laser are supported by a single mass of material 19, Figure 2, having the same thermal and mechanical characteristics as the optical elements. <IMAGE>
SE8106570A 1980-11-11 1981-11-05 Laser Device SE8106570L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8036127A GB2087136A (en) 1980-11-11 1980-11-11 Laser apparatus

Publications (1)

Publication Number Publication Date
SE8106570L true SE8106570L (en) 1982-05-12

Family

ID=10517215

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8106570A SE8106570L (en) 1980-11-11 1981-11-05 Laser Device

Country Status (4)

Country Link
AU (1) AU7719581A (en)
DE (1) DE3144642A1 (en)
GB (1) GB2087136A (en)
SE (1) SE8106570L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4796270A (en) * 1987-04-17 1989-01-03 Spectra-Physics, Inc. Compact rigid dye laser construction
DE3813572A1 (en) * 1988-04-22 1989-11-02 Fraunhofer Ges Forschung LASER
US5923695A (en) * 1997-06-11 1999-07-13 Raytheon Company Compact pumped laser resonator and method

Also Published As

Publication number Publication date
AU7719581A (en) 1982-05-20
DE3144642A1 (en) 1982-07-01
GB2087136A (en) 1982-05-19

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