DE69832365D1 - Excimer laser mit erhöhter stabilität der spektralen bandbreite und des laserstrahls - Google Patents
Excimer laser mit erhöhter stabilität der spektralen bandbreite und des laserstrahlsInfo
- Publication number
- DE69832365D1 DE69832365D1 DE69832365T DE69832365T DE69832365D1 DE 69832365 D1 DE69832365 D1 DE 69832365D1 DE 69832365 T DE69832365 T DE 69832365T DE 69832365 T DE69832365 T DE 69832365T DE 69832365 D1 DE69832365 D1 DE 69832365D1
- Authority
- DE
- Germany
- Prior art keywords
- increased stability
- spectral bandwidth
- laser beam
- laser
- excimer laser
- 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
- H01S3/05—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
- H01S3/08004—Construction or shape of optical resonators or components thereof incorporating a dispersive element, e.g. a prism for wavelength selection
-
- 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
- H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
- H01S3/22—Gases
- H01S3/223—Gases the active gas being polyatomic, i.e. containing two or more atoms
- H01S3/225—Gases the active gas being polyatomic, i.e. containing two or more atoms comprising an excimer or exciplex
-
- 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
- H01S3/08004—Construction or shape of optical resonators or components thereof incorporating a dispersive element, e.g. a prism for wavelength selection
- H01S3/08009—Construction or shape of optical resonators or components thereof incorporating a dispersive element, e.g. a prism for wavelength selection using a diffraction grating
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/786,186 US5898725A (en) | 1997-01-21 | 1997-01-21 | Excimer laser with greater spectral bandwidth and beam stability |
US786186 | 1997-01-21 | ||
PCT/US1998/001203 WO1998032200A1 (en) | 1997-01-21 | 1998-01-14 | Excimer laser with greater spectral bandwidth and beam stability |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69832365D1 true DE69832365D1 (de) | 2005-12-22 |
DE69832365T2 DE69832365T2 (de) | 2006-06-01 |
Family
ID=25137838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69832365T Expired - Lifetime DE69832365T2 (de) | 1997-01-21 | 1998-01-14 | Excimer laser mit erhöhter stabilität der spektralen bandbreite und des laserstrahls |
Country Status (7)
Country | Link |
---|---|
US (1) | US5898725A (de) |
EP (1) | EP0954890B1 (de) |
JP (2) | JP3394176B2 (de) |
AU (1) | AU6316698A (de) |
DE (1) | DE69832365T2 (de) |
TW (1) | TW366615B (de) |
WO (1) | WO1998032200A1 (de) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19603637C1 (de) | 1996-02-01 | 1997-07-31 | Lambda Physik Gmbh | Laser zur Erzeugung schmalbandiger Strahlung |
US6137821A (en) * | 1997-06-04 | 2000-10-24 | Cymer, Inc. | Durable etalon based output coupler |
US5978409A (en) * | 1998-09-28 | 1999-11-02 | Cymer, Inc. | Line narrowing apparatus with high transparency prism beam expander |
US7006541B2 (en) * | 1998-06-01 | 2006-02-28 | Lambda Physik Ag | Absolute wavelength calibration of lithography laser using multiple element or tandem see through hollow cathode lamp |
US6160832A (en) | 1998-06-01 | 2000-12-12 | Lambda Physik Gmbh | Method and apparatus for wavelength calibration |
US6580517B2 (en) | 2000-03-01 | 2003-06-17 | Lambda Physik Ag | Absolute wavelength calibration of lithography laser using multiple element or tandem see through hollow cathode lamp |
US6795473B1 (en) | 1999-06-23 | 2004-09-21 | Lambda Physik Ag | Narrow band excimer laser with a prism-grating as line-narrowing optical element |
US6476987B1 (en) | 1999-08-04 | 2002-11-05 | Lambda Physik Ag | Excimer laser with line narrowing |
US6381256B1 (en) | 1999-02-10 | 2002-04-30 | Lambda Physik Ag | Molecular fluorine laser with spectral linewidth of less than 1 pm |
US6424666B1 (en) | 1999-06-23 | 2002-07-23 | Lambda Physik Ag | Line-narrowing module for high power laser |
US6490307B1 (en) | 1999-03-17 | 2002-12-03 | Lambda Physik Ag | Method and procedure to automatically stabilize excimer laser output parameters |
JP2000124531A (ja) * | 1998-10-12 | 2000-04-28 | Ushio Sogo Gijutsu Kenkyusho:Kk | エキシマレーザ装置 |
US6678291B2 (en) | 1999-12-15 | 2004-01-13 | Lambda Physik Ag | Molecular fluorine laser |
US6546037B2 (en) | 1999-02-10 | 2003-04-08 | Lambda Physik Ag | Molecular fluorine laser with spectral linewidth of less than 1 pm |
US6965624B2 (en) * | 1999-03-17 | 2005-11-15 | Lambda Physik Ag | Laser gas replenishment method |
US6389052B2 (en) | 1999-03-17 | 2002-05-14 | Lambda Physik Ag | Laser gas replenishment method |
US6463086B1 (en) | 1999-02-10 | 2002-10-08 | Lambda Physik Ag | Molecular fluorine laser with spectral linewidth of less than 1 pm |
US6421365B1 (en) | 1999-11-18 | 2002-07-16 | Lambda Physik Ag | Narrow band excimer or molecular fluorine laser having an output coupling interferometer |
US6393040B1 (en) | 1999-02-24 | 2002-05-21 | Lambda Physik Ag | Molecular fluorine (F2) excimer laser with reduced coherence length |
US6700915B2 (en) | 1999-03-12 | 2004-03-02 | Lambda Physik Ag | Narrow band excimer laser with a resonator containing an optical element for making wavefront corrections |
US6727731B1 (en) | 1999-03-12 | 2004-04-27 | Lambda Physik Ag | Energy control for an excimer or molecular fluorine laser |
DE29907349U1 (de) | 1999-04-26 | 2000-07-06 | Lambda Physik Gmbh | Laser zur Erzeugung schmalbandiger Strahlung |
US6785316B1 (en) | 1999-08-17 | 2004-08-31 | Lambda Physik Ag | Excimer or molecular laser with optimized spectral purity |
JP2001144355A (ja) * | 1999-11-17 | 2001-05-25 | Ushio Sogo Gijutsu Kenkyusho:Kk | 狭帯域化エキシマレーザ装置 |
US6553050B1 (en) | 1999-11-18 | 2003-04-22 | Lambda Physik Ag | Narrow band excimer or molecular fluorine laser having an output coupling interferometer |
US6603788B1 (en) | 1999-11-23 | 2003-08-05 | Lambda Physik Ag | Resonator for single line selection |
US6834069B1 (en) | 1999-12-15 | 2004-12-21 | Lambda Physik Ag | Molecular fluorine laser with intracavity polarization enhancer |
DE10190427T1 (de) | 2000-01-25 | 2002-06-06 | Lambda Physik Ag | Energieüberwachungsvorrichtung für einen Fluormolekül-Laser |
US6735232B2 (en) | 2000-01-27 | 2004-05-11 | Lambda Physik Ag | Laser with versatile output energy |
US7075963B2 (en) | 2000-01-27 | 2006-07-11 | Lambda Physik Ag | Tunable laser with stabilized grating |
US6542243B2 (en) | 2000-01-27 | 2003-04-01 | Lambda Physik Ag | Resonator optics monitoring method |
US6597462B2 (en) | 2000-03-01 | 2003-07-22 | Lambda Physik Ag | Laser wavelength and bandwidth monitor |
US6941259B2 (en) * | 2000-03-01 | 2005-09-06 | Lamda Physik Ag | Laser software control system |
US6618403B2 (en) | 2000-03-16 | 2003-09-09 | Lambda Physik Ag | Method and apparatus for compensation of beam property drifts detected by measurement systems outside of an excimer laser |
US20010049618A1 (en) * | 2000-03-23 | 2001-12-06 | Rainer Patzel | Method for allocating predictable costs for consumable items |
WO2001084678A2 (en) | 2000-04-18 | 2001-11-08 | Lambda Physik Ag | Stabilization technique for high repetition rate gas discharge lasers |
US6862307B2 (en) * | 2000-05-15 | 2005-03-01 | Lambda Physik Ag | Electrical excitation circuit for a pulsed gas laser |
US6763048B2 (en) | 2000-06-19 | 2004-07-13 | Lambda Physik Ag | Line narrowing of molecular fluorine laser emission |
US6577663B2 (en) | 2000-06-19 | 2003-06-10 | Lambda Physik Ag | Narrow bandwidth oscillator-amplifier system |
US6603789B1 (en) | 2000-07-05 | 2003-08-05 | Lambda Physik Ag | Narrow band excimer or molecular fluorine laser with improved beam parameters |
US6807205B1 (en) | 2000-07-14 | 2004-10-19 | Lambda Physik Ag | Precise monitor etalon calibration technique |
US6721345B2 (en) | 2000-07-14 | 2004-04-13 | Lambda Physik Ag | Electrostatic precipitator corona discharge ignition voltage probe for gas status detection and control system for gas discharge lasers |
JP2002055212A (ja) * | 2000-08-08 | 2002-02-20 | Sumitomo Electric Ind Ltd | プリズムとそれを用いた光学装置 |
US6801561B2 (en) | 2000-09-25 | 2004-10-05 | Lambda Physik Ag | Laser system and method for spectral narrowing through wavefront correction |
US6747741B1 (en) | 2000-10-12 | 2004-06-08 | Lambda Physik Ag | Multiple-pass interferometric device |
US6998620B2 (en) * | 2001-08-13 | 2006-02-14 | Lambda Physik Ag | Stable energy detector for extreme ultraviolet radiation detection |
US7830934B2 (en) * | 2001-08-29 | 2010-11-09 | Cymer, Inc. | Multi-chamber gas discharge laser bandwidth control through discharge timing |
US20060114956A1 (en) * | 2004-11-30 | 2006-06-01 | Sandstrom Richard L | High power high pulse repetition rate gas discharge laser system bandwidth management |
US7643522B2 (en) * | 2004-11-30 | 2010-01-05 | Cymer, Inc. | Method and apparatus for gas discharge laser bandwidth and center wavelength control |
US7366219B2 (en) * | 2004-11-30 | 2008-04-29 | Cymer, Inc. | Line narrowing module |
US8379687B2 (en) | 2005-06-30 | 2013-02-19 | Cymer, Inc. | Gas discharge laser line narrowing module |
JP5202315B2 (ja) * | 2005-08-09 | 2013-06-05 | サイマー インコーポレイテッド | 放電タイミングによる多室ガス放電レーザの帯域幅制御 |
US7321607B2 (en) * | 2005-11-01 | 2008-01-22 | Cymer, Inc. | External optics and chamber support system |
DE102009039957A1 (de) * | 2009-08-28 | 2010-10-14 | Carl Zeiss Laser Optics Gmbh | Vorrichtung zur variablen Einstellung der spektralen Bandbreite |
JP6182988B2 (ja) * | 2013-06-12 | 2017-08-23 | 住友電気工業株式会社 | 分光デバイス及び波長選択スイッチ |
JP6585174B2 (ja) * | 2015-08-07 | 2019-10-02 | ギガフォトン株式会社 | 狭帯域化レーザ装置 |
WO2019079448A1 (en) | 2017-10-17 | 2019-04-25 | Bridger Photonics, Inc. | ROTARY OPTICAL REFLECTOR APPARATUSES AND METHODS |
DE102018209602B4 (de) * | 2018-06-14 | 2022-05-12 | Carl Zeiss Smt Gmbh | Optische Baugruppe zur Verringerung einer spektralen Bandbreite eines Ausgabestrahls eines Lasers |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4609286A (en) * | 1984-04-16 | 1986-09-02 | Becton, Dickinson And Company | Dispersion prism for separation of wavelengths of spectrally rich light in a flow cytometry apparatus |
US4895430A (en) * | 1988-03-14 | 1990-01-23 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Thermal compensating mount |
GB2220502A (en) * | 1988-07-09 | 1990-01-10 | Exitech Ltd | Excimer laser beam homogenizer system |
US4873692A (en) * | 1988-08-12 | 1989-10-10 | Spectra-Physics | Pulsed tunable solid state laser |
JPH02113203A (ja) * | 1988-10-21 | 1990-04-25 | Canon Inc | 光束分解プリズム |
JPH02288383A (ja) * | 1989-04-28 | 1990-11-28 | Toshiba Corp | 狭帯域レーザ装置 |
JP2531788B2 (ja) * | 1989-05-18 | 1996-09-04 | 株式会社小松製作所 | 狭帯域発振エキシマレ―ザ |
US4985898A (en) * | 1989-06-14 | 1991-01-15 | Matsushita Electric Industrial Co., Ltd. | Narrow-band laser apparatus |
US5404366A (en) * | 1989-07-14 | 1995-04-04 | Kabushiki Kaisha Komatsu Seisakusho | Narrow band excimer laser and wavelength detecting apparatus |
CA2064883C (en) * | 1989-08-25 | 2001-07-03 | John M. J. Madey | Free-electron laser oscillator for simultaneous narrow spectral resolution and fast time resolution spectroscopy |
US5095492A (en) * | 1990-07-17 | 1992-03-10 | Cymer Laser Technologies | Spectral narrowing technique |
US5243614A (en) * | 1990-11-28 | 1993-09-07 | Mitsubishi Denki Kabushiki Kaisha | Wavelength stabilizer for narrow bandwidth laser |
US5153887A (en) * | 1991-02-15 | 1992-10-06 | Krapchev Vladimir B | Infrared laser system |
JP2729447B2 (ja) * | 1992-11-18 | 1998-03-18 | 株式会社小松製作所 | 狭帯域レーザ装置 |
US5559816A (en) * | 1994-10-26 | 1996-09-24 | Lambda Physik Gesellschaft Zur Herstellung Von Lasern Mbh | Narrow-band laser apparatus |
DE19603637C1 (de) * | 1996-02-01 | 1997-07-31 | Lambda Physik Gmbh | Laser zur Erzeugung schmalbandiger Strahlung |
-
1997
- 1997-01-21 US US08/786,186 patent/US5898725A/en not_active Expired - Lifetime
-
1998
- 1998-01-14 WO PCT/US1998/001203 patent/WO1998032200A1/en active IP Right Grant
- 1998-01-14 EP EP98907325A patent/EP0954890B1/de not_active Expired - Lifetime
- 1998-01-14 AU AU63166/98A patent/AU6316698A/en not_active Abandoned
- 1998-01-14 DE DE69832365T patent/DE69832365T2/de not_active Expired - Lifetime
- 1998-01-17 TW TW087100599A patent/TW366615B/zh not_active IP Right Cessation
- 1998-01-21 JP JP00983198A patent/JP3394176B2/ja not_active Expired - Lifetime
-
2002
- 2002-06-07 JP JP2002167027A patent/JP2003069117A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE69832365T2 (de) | 2006-06-01 |
JP3394176B2 (ja) | 2003-04-07 |
EP0954890B1 (de) | 2005-11-16 |
AU6316698A (en) | 1998-08-07 |
JP2003069117A (ja) | 2003-03-07 |
US5898725A (en) | 1999-04-27 |
TW366615B (en) | 1999-08-11 |
EP0954890A1 (de) | 1999-11-10 |
WO1998032200A1 (en) | 1998-07-23 |
JPH10209548A (ja) | 1998-08-07 |
EP0954890A4 (de) | 2002-05-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69832365D1 (de) | Excimer laser mit erhöhter stabilität der spektralen bandbreite und des laserstrahls | |
DE69704219D1 (de) | Laser mit verbesserter Strahlqualität und verringerten Betriebskosten | |
DE69924002D1 (de) | Kompressions-abgestimmtes bragggitter und kompressions-abgestimmter laser | |
DE69902963T2 (de) | Abstimmbare Laserquelle mit breitbandiger und kontinuierlicher Variation der Oszillationswellenlänge | |
EP0981845A4 (de) | Kompakter excimerlaser-isolator mt integriertem vorionisierer | |
DE59700907D1 (de) | Monolithische laserdioden-modulator-kombination | |
DE19750586B4 (de) | Laser-Lötverfahren | |
DE69717182T2 (de) | Excimerlasergenerator | |
DE69706819T2 (de) | Halbleiterlaserlichtquelle mit variabler Wellenlänge und mit externem Resonator | |
DE69604012T2 (de) | Laseroszillator | |
DE69414028D1 (de) | Lasersystem und Verwendung des Lasersystems | |
DE69800849D1 (de) | Halbleiterlaser-Lichtquelle und Festkörperlaser | |
DE60038203D1 (de) | Laserverstärker und Laseroszillator | |
DE69407400D1 (de) | Optischer verstärker und laser | |
FI980860A (fi) | Aallonpituudeltaan säädettävä laserjärjestely | |
DE69700103D1 (de) | Quantum Cascade Laser | |
DE69914674D1 (de) | Gaslaseroszillator | |
DE69614766D1 (de) | Laser und Verwendungen | |
DE69737119D1 (de) | Laserdiodengepumpter Festkörper Verstärker und Laser | |
DE69712069T2 (de) | Laser mit mehreren elementen und gefaltetem strahlengang | |
DE69702285D1 (de) | Aufzeichnungsverfahren durch Laserablation von Farbstoff | |
DE69505544T2 (de) | Optischer emissionskopf mit laser und modulator | |
DE69304639T2 (de) | Verformbarer spiegel und korrespondierende lasereinrichtung | |
GB2331177B (en) | Wavelength stabilizing device of laser device | |
KR970051203U (ko) | 향기나는 레이져 빔 프린터 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |