SE8502655D0 - Gas laser device - Google Patents

Gas laser device

Info

Publication number
SE8502655D0
SE8502655D0 SE8502655A SE8502655A SE8502655D0 SE 8502655 D0 SE8502655 D0 SE 8502655D0 SE 8502655 A SE8502655 A SE 8502655A SE 8502655 A SE8502655 A SE 8502655A SE 8502655 D0 SE8502655 D0 SE 8502655D0
Authority
SE
Sweden
Prior art keywords
power source
laser device
gas laser
resistances
stabilized
Prior art date
Application number
SE8502655A
Other languages
English (en)
Other versions
SE8502655L (sv
SE459134B (sv
Inventor
Y Oishi
Original Assignee
Amada Co 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 Amada Co Ltd filed Critical Amada Co Ltd
Publication of SE8502655D0 publication Critical patent/SE8502655D0/sv
Publication of SE8502655L publication Critical patent/SE8502655L/sv
Publication of SE459134B publication Critical patent/SE459134B/sv

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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/102—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the active medium, e.g. by controlling the processes or apparatus for excitation
    • H01S3/104—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the active medium, e.g. by controlling the processes or apparatus for excitation in 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
    • H01S3/09—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
    • H01S3/09716—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 by ionising radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Lasers (AREA)
SE8502655A 1984-05-29 1985-05-29 Urladdningskrets foer en gaslaseranordning SE459134B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59107574A JPS60251684A (ja) 1984-05-29 1984-05-29 気体レ−ザ発振器

Publications (3)

Publication Number Publication Date
SE8502655D0 true SE8502655D0 (sv) 1985-05-29
SE8502655L SE8502655L (sv) 1985-11-30
SE459134B SE459134B (sv) 1989-06-05

Family

ID=14462620

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8502655A SE459134B (sv) 1984-05-29 1985-05-29 Urladdningskrets foer en gaslaseranordning

Country Status (11)

Country Link
US (1) US4644549A (sv)
JP (1) JPS60251684A (sv)
KR (1) KR930002580B1 (sv)
AU (1) AU576584B2 (sv)
CA (1) CA1265184A (sv)
CH (1) CH667948A5 (sv)
DE (1) DE3518663A1 (sv)
FR (1) FR2565427B1 (sv)
GB (1) GB2161318B (sv)
IT (1) IT1185591B (sv)
SE (1) SE459134B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187326B (en) * 1986-02-25 1990-06-20 Amada Co Ltd Gas laser generator
US4748635A (en) * 1986-03-05 1988-05-31 Mclellan Edward J Apparatus and method for uniform ionization of high pressure gaseous media
JPH01117384A (ja) * 1987-10-30 1989-05-10 Okuma Mach Works Ltd ガスレーザ発振装置の制御方式
US5148438A (en) * 1988-12-05 1992-09-15 Quantametrics Inc. Gas laser with discharge in two-dimensional waveguide
DE3930699C2 (de) * 1989-09-14 1994-02-03 Perzl Peter Vorrichtung zur Energieeinkopplung in eine durchströmte elektrische Gasentladung
DE4017441A1 (de) * 1990-05-30 1991-12-05 Weimel Erich Lasersystem
US5305338A (en) * 1990-09-25 1994-04-19 Mitsubishi Denki Kabushiki Kaisha Switch device for laser
KR0143434B1 (ko) * 1995-01-09 1998-08-17 신재인 섬광등 여기형 연속발진 레이저에서 전류합성에 의한 고첨두출력 펄스발생법
RU2089981C1 (ru) * 1996-01-05 1997-09-10 Борис Васильевич Лажинцев Устройство электродной системы для формирования объемного самостоятельного разряда
US5754581A (en) * 1996-11-18 1998-05-19 Mclellan; Edward J. Differential impedance discharge for plasma generation
DE19845586B4 (de) * 1997-10-03 2008-04-03 Komatsu Ltd. Entladungsschaltung für einen Impulslaser mit einer Impulsleistungsquelle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943465A (en) * 1969-10-15 1976-03-09 Nippon Gakki Seizo Kabushiki Kaisha Frequency-deviation method and apparatus
AU447648B2 (en) * 1969-11-20 1974-04-08 The Minister Of National Defence Ofher Majestys Canadian Government Method of pumping a laser molecular gas
US4061986A (en) * 1976-01-02 1977-12-06 Coherent Radiation Soft power supply for pulsed laser
CA1147048A (en) * 1979-06-14 1983-05-24 Herb J.J. Seguin High power laser and cathode structure therefor
US4488309A (en) * 1981-09-16 1984-12-11 Mitsubishi Denki Kabushiki Kaisha Gas laser apparatus
JPS5999785A (ja) * 1982-11-29 1984-06-08 Toshiba Corp 炭酸ガスレ−ザ装置

Also Published As

Publication number Publication date
CA1265184A (en) 1990-01-30
GB2161318A (en) 1986-01-08
FR2565427B1 (fr) 1988-12-02
JPS60251684A (ja) 1985-12-12
DE3518663A1 (de) 1985-12-05
DE3518663C2 (sv) 1993-01-07
SE8502655L (sv) 1985-11-30
KR850008063A (ko) 1985-12-11
US4644549A (en) 1987-02-17
IT8520933A0 (it) 1985-05-29
GB8513189D0 (en) 1985-06-26
IT1185591B (it) 1987-11-12
SE459134B (sv) 1989-06-05
KR930002580B1 (ko) 1993-04-03
FR2565427A1 (fr) 1985-12-06
CH667948A5 (de) 1988-11-15
AU576584B2 (en) 1988-09-01
AU4304185A (en) 1985-12-05
GB2161318B (en) 1987-12-16
JPH0433150B2 (sv) 1992-06-02

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