DE69738194D1 - Mittels gasentladung gepumpter laser - Google Patents
Mittels gasentladung gepumpter laserInfo
- Publication number
- DE69738194D1 DE69738194D1 DE69738194T DE69738194T DE69738194D1 DE 69738194 D1 DE69738194 D1 DE 69738194D1 DE 69738194 T DE69738194 T DE 69738194T DE 69738194 T DE69738194 T DE 69738194T DE 69738194 D1 DE69738194 D1 DE 69738194D1
- Authority
- DE
- Germany
- Prior art keywords
- gas discharge
- pumped laser
- discharge pumped
- 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.)
- Expired - Lifetime
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
-
- 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
- H01S3/09702—Details of the driver electronics and electric discharge circuits
-
- 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
- H01S3/09705—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser with particular means for stabilising the discharge
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30237596 | 1996-10-29 | ||
JP30237596A JP3157470B2 (ja) | 1996-10-29 | 1996-10-29 | ガス放電励起レーザ装置 |
PCT/JP1997/003935 WO1998019374A1 (fr) | 1996-10-29 | 1997-10-29 | Laser pompe a decharge gazeuse |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69738194D1 true DE69738194D1 (de) | 2007-11-22 |
DE69738194T2 DE69738194T2 (de) | 2008-07-10 |
Family
ID=17908149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69738194T Expired - Lifetime DE69738194T2 (de) | 1996-10-29 | 1997-10-29 | Mittels gasentladung gepumpter laser |
Country Status (5)
Country | Link |
---|---|
US (1) | US6097747A (de) |
EP (1) | EP0881725B1 (de) |
JP (1) | JP3157470B2 (de) |
DE (1) | DE69738194T2 (de) |
WO (1) | WO1998019374A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7225809B1 (en) * | 1999-11-01 | 2007-06-05 | Ric Investments, Llc | Method and apparatus for monitoring and controlling a medical device |
JP2006088163A (ja) | 2004-09-21 | 2006-04-06 | Fanuc Ltd | レーザ装置 |
JP4012216B2 (ja) * | 2005-06-08 | 2007-11-21 | ファナック株式会社 | レーザ発振器 |
JP5172996B2 (ja) * | 2011-07-15 | 2013-03-27 | ファナック株式会社 | 高速、高精度に指令が可能なガスレーザ発振器における指令装置 |
JP6165142B2 (ja) * | 2012-07-26 | 2017-07-19 | ギガフォトン株式会社 | レーザ装置及びレーザ装置の制御方法 |
JP5813152B2 (ja) * | 2014-02-27 | 2015-11-17 | ファナック株式会社 | レーザ電源の調整レベルを制御するガスレーザ発振器 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4430739A (en) * | 1981-09-21 | 1984-02-07 | Mcmahan William H | Laser system with standby mode |
JPS631088A (ja) * | 1986-06-20 | 1988-01-06 | Toshiba Corp | ガスレーザ発振器 |
JP2725594B2 (ja) * | 1994-04-28 | 1998-03-11 | 松下電器産業株式会社 | 気体レーザ装置 |
-
1996
- 1996-10-29 JP JP30237596A patent/JP3157470B2/ja not_active Expired - Fee Related
-
1997
- 1997-10-29 US US09/101,020 patent/US6097747A/en not_active Expired - Lifetime
- 1997-10-29 EP EP97909679A patent/EP0881725B1/de not_active Expired - Lifetime
- 1997-10-29 WO PCT/JP1997/003935 patent/WO1998019374A1/ja active IP Right Grant
- 1997-10-29 DE DE69738194T patent/DE69738194T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3157470B2 (ja) | 2001-04-16 |
EP0881725A4 (de) | 2004-03-17 |
US6097747A (en) | 2000-08-01 |
DE69738194T2 (de) | 2008-07-10 |
EP0881725B1 (de) | 2007-10-10 |
JPH10135542A (ja) | 1998-05-22 |
EP0881725A1 (de) | 1998-12-02 |
WO1998019374A1 (fr) | 1998-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |