DE69624447D1 - Gaslaser mit rechteckigem Entladungsraum - Google Patents
Gaslaser mit rechteckigem EntladungsraumInfo
- Publication number
- DE69624447D1 DE69624447D1 DE69624447T DE69624447T DE69624447D1 DE 69624447 D1 DE69624447 D1 DE 69624447D1 DE 69624447 T DE69624447 T DE 69624447T DE 69624447 T DE69624447 T DE 69624447T DE 69624447 D1 DE69624447 D1 DE 69624447D1
- Authority
- DE
- Germany
- Prior art keywords
- gas laser
- discharge space
- rectangular discharge
- longer
- dimension
- 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 - Fee Related
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
- H01S3/0975—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser using inductive or capacitive excitation
-
- 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
- H01S3/0315—Waveguide 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
- H01S3/08081—Unstable resonators
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56299895A | 1995-11-27 | 1995-11-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69624447D1 true DE69624447D1 (de) | 2002-11-28 |
DE69624447T2 DE69624447T2 (de) | 2003-06-18 |
Family
ID=24248658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69624447T Expired - Fee Related DE69624447T2 (de) | 1995-11-27 | 1996-11-25 | Gaslaser mit rechteckigem Entladungsraum |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0776073B1 (de) |
JP (1) | JPH09172214A (de) |
AT (1) | ATE226766T1 (de) |
DE (1) | DE69624447T2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1095605C (zh) * | 1998-08-25 | 2002-12-04 | 哈尔滨工业大学 | 射频激励双通道不等长波导二氧化碳激光器电极 |
US6879616B2 (en) | 2003-01-24 | 2005-04-12 | Trumpf, Inc. | Diffusion-cooled laser system |
EP1872449A2 (de) * | 2005-03-28 | 2008-01-02 | Videojet Technologies Inc. | Laser-stromversorgung |
JP5866118B2 (ja) * | 2009-07-30 | 2016-02-17 | ネイサン ポール モンティー, | 中範囲のガス圧を用いる歯科用レーザシステム |
CN108123354A (zh) * | 2010-08-10 | 2018-06-05 | 丹特雷有限公司 | 激光装置和系统及其医用激光器治疗系统 |
US8731015B2 (en) * | 2012-03-30 | 2014-05-20 | Coherent, Inc. | Compact CO2 slab-laser |
JP6407587B2 (ja) * | 2013-08-29 | 2018-10-17 | ビアメカニクス株式会社 | ガスレーザ発振器 |
JP2018506165A (ja) | 2014-11-26 | 2018-03-01 | コンバージェント デンタル, インコーポレイテッド | 歯科レーザシステムに電力を供給し、それを冷却するためのシステムおよび方法 |
CN114269058B (zh) * | 2021-11-25 | 2023-07-28 | 河北大学 | 一种在水面上产生大尺度片状等离子体羽的装置及方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3969685A (en) | 1974-12-06 | 1976-07-13 | United Technologies Corporation | Enhanced radiation coupling from unstable laser resonators |
US4088965A (en) | 1976-07-12 | 1978-05-09 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Charge transfer reaction laser with preionization means |
US4169251A (en) | 1978-01-16 | 1979-09-25 | Hughes Aircraft Company | Waveguide gas laser with high frequency transverse discharge excitation |
US4363126A (en) | 1980-12-10 | 1982-12-07 | United Technologies Corporation | Tuned-circuit RF-excited laser |
US4443877A (en) | 1982-02-01 | 1984-04-17 | United Technologies Corporation | Uniformly excited RF waveguide laser |
US4651325A (en) | 1983-02-28 | 1987-03-17 | Hughes Aircraft Company | RF-pumped infrared laser using transverse gas flow |
US4755999A (en) | 1985-03-25 | 1988-07-05 | Macken John A | Laser apparatus utilizing a magnetically enhanced electrical discharge |
US4908585A (en) | 1985-04-30 | 1990-03-13 | Chenausky Peter P | RF transformer and diagnostic technique therefor |
US4751717A (en) | 1985-04-30 | 1988-06-14 | Peter Chenausky | RF transformer and diagnostic technique therefor |
US4719639B1 (en) | 1987-01-08 | 1994-06-28 | Boreal Laser Inc | Carbon dioxide slab laser |
US4756000A (en) | 1987-02-18 | 1988-07-05 | Macken John A | Discharge driven gold catalyst with application to a CO2 laser |
US4803694A (en) * | 1987-07-08 | 1989-02-07 | Amada Company, Limited | Laser resonator |
DE3729053A1 (de) | 1987-08-31 | 1989-03-16 | Deutsche Forsch Luft Raumfahrt | Hochleistungs-bandleiterlaser |
US4755990A (en) | 1987-10-08 | 1988-07-05 | Karl Suss America, Inc. | Collision avoidance in a multinode data communication network |
US4787090A (en) | 1988-03-28 | 1988-11-22 | United Technologies Corporation | Compact distributed inductance RF-excited waveguide gas laser arrangement |
US5048048A (en) | 1989-08-11 | 1991-09-10 | Mitsubishi Denki K.K. | Gas laser device |
US5097472A (en) | 1990-02-22 | 1992-03-17 | Chenausky Peter P | Preionized transversely excited laser |
US5123028A (en) | 1990-10-12 | 1992-06-16 | Coherent, Inc. | RF Excited CO2 slab waveguide laser |
EP0687044B1 (de) * | 1994-06-08 | 1998-04-01 | QSource, Inc. | Gaslaser mit rechteckigem Entladungsraum |
-
1996
- 1996-11-25 DE DE69624447T patent/DE69624447T2/de not_active Expired - Fee Related
- 1996-11-25 EP EP96118839A patent/EP0776073B1/de not_active Expired - Lifetime
- 1996-11-25 AT AT96118839T patent/ATE226766T1/de not_active IP Right Cessation
- 1996-11-26 JP JP8353432A patent/JPH09172214A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0776073A1 (de) | 1997-05-28 |
JPH09172214A (ja) | 1997-06-30 |
DE69624447T2 (de) | 2003-06-18 |
ATE226766T1 (de) | 2002-11-15 |
EP0776073B1 (de) | 2002-10-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |