AU6485599A - Gas laser - Google Patents

Gas laser

Info

Publication number
AU6485599A
AU6485599A AU64855/99A AU6485599A AU6485599A AU 6485599 A AU6485599 A AU 6485599A AU 64855/99 A AU64855/99 A AU 64855/99A AU 6485599 A AU6485599 A AU 6485599A AU 6485599 A AU6485599 A AU 6485599A
Authority
AU
Australia
Prior art keywords
gas laser
laser
gas
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.)
Abandoned
Application number
AU64855/99A
Inventor
Oded Anner
Haim Mukatel
Shlomo Turgeman
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.)
LIGHTLASE Ltd
Original Assignee
LIGHTLASE 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 LIGHTLASE Ltd filed Critical LIGHTLASE Ltd
Publication of AU6485599A publication Critical patent/AU6485599A/en
Abandoned 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
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes
    • H01S3/038—Electrodes, e.g. special shape, configuration or composition
    • H01S3/0385—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
    • H01S3/08059—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
    • H01S3/02—Constructional details
    • 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
    • H01S3/041—Arrangements for thermal management for gas 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
    • H01S3/05—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
    • H01S3/08018—Mode suppression
    • H01S3/0804—Transverse or lateral modes
    • H01S3/0805—Transverse or lateral modes by apertures, e.g. pin-holes or knife-edges
    • 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
    • H01S3/0815—Configuration of resonator having 3 reflectors, e.g. V-shaped resonators
    • 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
    • H01S3/097—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser
    • H01S3/0971—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser transversely excited
AU64855/99A 1998-10-26 1999-10-26 Gas laser Abandoned AU6485599A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL126765 1998-10-26
IL12676598A IL126765A0 (en) 1998-10-26 1998-10-26 Gas laser
PCT/IL1999/000566 WO2000025393A2 (en) 1998-10-26 1999-10-26 Gas laser

Publications (1)

Publication Number Publication Date
AU6485599A true AU6485599A (en) 2000-05-15

Family

ID=11072071

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64855/99A Abandoned AU6485599A (en) 1998-10-26 1999-10-26 Gas laser

Country Status (5)

Country Link
EP (1) EP1147580A4 (en)
JP (1) JP2002528918A (en)
AU (1) AU6485599A (en)
IL (1) IL126765A0 (en)
WO (1) WO2000025393A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3357341B2 (en) * 2000-05-19 2002-12-16 知夫 藤岡 Cylindrical straight slab type gas laser
JP3760111B2 (en) * 2000-05-19 2006-03-29 知夫 藤岡 Cylindrical straight slab type gas laser

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987004868A1 (en) * 1986-01-29 1987-08-13 Fanuc Ltd Gas laser utilizing high-frequency excitation
FR2635232B1 (en) * 1988-08-04 1990-09-28 Soudure Autogene Francaise APPARATUS FOR DELIVERING A LASER BEAM
DE69306424T2 (en) * 1992-01-22 1997-04-24 Mitsubishi Electric Corp Laser apparatus
DE4232843A1 (en) * 1992-09-30 1994-03-31 Siemens Ag Diffusion-cooled CO¶2¶ ribbon laser with reduced ignition voltage
DE4416900C2 (en) * 1994-05-13 2001-02-01 Deutsch Zentr Luft & Raumfahrt Gas discharge structure
DE4424726C1 (en) * 1994-07-13 1996-02-01 Rofin Sinar Laser Gmbh Coaxial waveguide laser with stable resonator
US5590147A (en) * 1994-12-19 1996-12-31 The Morgan Curcible Company Plc Side-pumped lasers

Also Published As

Publication number Publication date
IL126765A0 (en) 1999-08-17
WO2000025393A2 (en) 2000-05-04
WO2000025393A3 (en) 2000-08-10
EP1147580A4 (en) 2002-07-24
EP1147580A2 (en) 2001-10-24
JP2002528918A (en) 2002-09-03

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 14, NO 31, PAGE(S) 5604-5607 UNDER THE HEADING APPLICATIONS LAPSED, REFUSED OR WITHDRAWN PLEASE DELETE ALL REFERENCE TO APPLICATION NO. 53841/99, 63652/99 AND 64855/99

MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase