CH612298A5 - - Google Patents

Info

Publication number
CH612298A5
CH612298A5 CH800976A CH800976A CH612298A5 CH 612298 A5 CH612298 A5 CH 612298A5 CH 800976 A CH800976 A CH 800976A CH 800976 A CH800976 A CH 800976A CH 612298 A5 CH612298 A5 CH 612298A5
Authority
CH
Switzerland
Application number
CH800976A
Inventor
Arnold Neuracher
Original Assignee
Battelle Memorial Institute
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 Battelle Memorial Institute filed Critical Battelle Memorial Institute
Priority to CH800976A priority Critical patent/CH612298A5/xx
Priority to US05/808,525 priority patent/US4292600A/en
Priority to FR7719169A priority patent/FR2356297A1/fr
Priority to GB26064/77A priority patent/GB1540513A/en
Priority to DE19772728517 priority patent/DE2728517A1/de
Publication of CH612298A5 publication Critical patent/CH612298A5/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
    • H01S3/09—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
    • H01S3/0973—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser transversely excited having a travelling wave passing through the active medium
    • 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
    • H01S3/09713—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser transversely excited with auxiliary ionisation, e.g. double discharge excitation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
CH800976A 1976-06-23 1976-06-23 CH612298A5 (cs)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH800976A CH612298A5 (cs) 1976-06-23 1976-06-23
US05/808,525 US4292600A (en) 1976-06-23 1977-06-21 Pulsed gas laser emitting high-power beam of short wavelength
FR7719169A FR2356297A1 (fr) 1976-06-23 1977-06-22 Laser impulsionnel a milieu actif gazeux et a excitation electrique transversale
GB26064/77A GB1540513A (en) 1976-06-23 1977-06-22 Transversely electrically excited pulsed laser having a gaseous active medium
DE19772728517 DE2728517A1 (de) 1976-06-23 1977-06-23 Gas-impulslaser mit transversaler elektrischer anregung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH800976A CH612298A5 (cs) 1976-06-23 1976-06-23

Publications (1)

Publication Number Publication Date
CH612298A5 true CH612298A5 (cs) 1979-07-13

Family

ID=4333745

Family Applications (1)

Application Number Title Priority Date Filing Date
CH800976A CH612298A5 (cs) 1976-06-23 1976-06-23

Country Status (5)

Country Link
US (1) US4292600A (cs)
CH (1) CH612298A5 (cs)
DE (1) DE2728517A1 (cs)
FR (1) FR2356297A1 (cs)
GB (1) GB1540513A (cs)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2861391D1 (en) * 1977-12-23 1982-01-28 Battelle Memorial Institute Electrically excited impulse laser having an active gas medium
WO1980001439A1 (en) * 1978-12-29 1980-07-10 Battelle Memorial Institute Electrically energized gaseous active medium pulse laser
FR2478886A1 (fr) * 1980-03-21 1981-09-25 Comp Generale Electricite Amplificateur laser
FR2489050A1 (fr) * 1980-08-20 1982-02-26 Comp Generale Electricite Laser a gaz excite par decharge de condensateurs
FR2500220B1 (fr) * 1981-02-16 1986-01-10 Comp Generale Electricite Laser a gaz excite par decharge de condensateurs
DE3264478D1 (en) * 1981-02-16 1985-08-08 Comp Generale Electricite Capacitor discharge excited gas laser
IT1148956B (it) * 1982-06-15 1986-12-03 Selenia Industire Elettroniche Laser a gas impulsanti in struttura sigillata
EP0169391A1 (de) * 1984-06-26 1986-01-29 Siemens Aktiengesellschaft Gaslaser
US5760452A (en) * 1991-08-22 1998-06-02 Nec Corporation Semiconductor memory and method of fabricating the same
US7542502B2 (en) * 2005-09-27 2009-06-02 Cymer, Inc. Thermal-expansion tolerant, preionizer electrode for a gas discharge laser

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3821664A (en) * 1971-12-23 1974-06-28 Comp Generale Electricite Traveling wave excited gas laser
US3828277A (en) * 1971-12-27 1974-08-06 Us Army Integral capacitor lateral discharge laser
FR2239781A1 (en) * 1973-08-01 1975-02-28 Commissariat Energie Atomique Laser with transverse excitation and multilinear propagation structure - has propagation line element characteristics which can be adjusted in precise fashion
ZA753563B (en) * 1975-06-03 1977-01-26 South African Inventions A laser and its method of operation
DE2528174C3 (de) * 1975-06-24 1978-06-22 Hans Dipl.-Phys. Dr. 7000 Stuttgart Salzmann Laser mit Wanderwellenanregung
US4039971A (en) * 1976-05-04 1977-08-02 The Aerospace Corporation Fast discharge, high power, electric discharge pumped gas laser

Also Published As

Publication number Publication date
FR2356297A1 (fr) 1978-01-20
DE2728517A1 (de) 1978-01-05
US4292600A (en) 1981-09-29
GB1540513A (en) 1979-02-14
FR2356297B1 (cs) 1981-07-03

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: PRA LASER INC.

PL Patent ceased