ATE352115T1 - Laserspektroskopie mittels einer master-slave- steuerungsarchitektur - Google Patents
Laserspektroskopie mittels einer master-slave- steuerungsarchitekturInfo
- Publication number
- ATE352115T1 ATE352115T1 AT03011477T AT03011477T ATE352115T1 AT E352115 T1 ATE352115 T1 AT E352115T1 AT 03011477 T AT03011477 T AT 03011477T AT 03011477 T AT03011477 T AT 03011477T AT E352115 T1 ATE352115 T1 AT E352115T1
- Authority
- AT
- Austria
- Prior art keywords
- radiant source
- radiant
- output signals
- laser spectroscopy
- master
- Prior art date
Links
- 238000001307 laser spectroscopy Methods 0.000 title abstract 2
- 230000005855 radiation Effects 0.000 abstract 1
- 238000001228 spectrum Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
- G01J3/433—Modulation spectrometry; Derivative spectrometry
- G01J3/4338—Frequency modulated spectrometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/39—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using tunable 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
- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/068—Stabilisation of laser output parameters
- H01S5/0683—Stabilisation of laser output parameters by monitoring the optical output parameters
- H01S5/0687—Stabilising the frequency of the 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
- H01S5/00—Semiconductor lasers
- H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
-
- 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
- H01S5/00—Semiconductor lasers
- H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
- H01S5/4006—Injection locking
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Spectrometry And Color Measurement (AREA)
- Laser Surgery Devices (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/155,172 US6865196B2 (en) | 2002-05-28 | 2002-05-28 | Laser spectroscopy using a master/slave architecture |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE352115T1 true ATE352115T1 (de) | 2007-02-15 |
Family
ID=29419599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03011477T ATE352115T1 (de) | 2002-05-28 | 2003-05-21 | Laserspektroskopie mittels einer master-slave- steuerungsarchitektur |
Country Status (4)
Country | Link |
---|---|
US (1) | US6865196B2 (de) |
EP (1) | EP1367680B1 (de) |
AT (1) | ATE352115T1 (de) |
DE (1) | DE60311182T2 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003043177A2 (en) * | 2001-11-15 | 2003-05-22 | Hrl Laboratories, Llc | Agile spread waveform generator and photonic oscillator |
US7085499B2 (en) * | 2001-11-15 | 2006-08-01 | Hrl Laboratories, Llc | Agile RF-lightwave waveform synthesis and an optical multi-tone amplitude modulator |
WO2003090326A1 (en) * | 2002-04-17 | 2003-10-30 | Hrl Laboratories, Llc | Method and apparatus for producing an optical output |
US6963442B2 (en) | 2002-04-17 | 2005-11-08 | Hrl Laboratories, Llc | Low-noise, switchable RF-lightwave synthesizer |
US7499653B2 (en) * | 2003-07-14 | 2009-03-03 | Hrl Laboratories, Llc | Multiple wavelength photonic oscillator |
US7822082B2 (en) * | 2004-01-27 | 2010-10-26 | Hrl Laboratories, Llc | Wavelength reconfigurable laser transmitter tuned via the resonance passbands of a tunable microresonator |
US7324569B2 (en) * | 2004-09-29 | 2008-01-29 | Axsun Technologies, Inc. | Method and system for spectral stitching of tunable semiconductor sources |
US7796251B2 (en) * | 2006-03-22 | 2010-09-14 | Itt Manufacturing Enterprises, Inc. | Method, apparatus and system for rapid and sensitive standoff detection of surface contaminants |
US7511809B2 (en) * | 2006-07-07 | 2009-03-31 | Itt Manufacturing Enterprises, Inc. | Air sampler module for enhancing the detection capabilities of a chemical detection device or system |
US7636154B1 (en) | 2006-12-21 | 2009-12-22 | Itt Manufacturing Enterprises, Inc. | Modular optical detection system for point airborne and area surface substance detection |
US7843977B2 (en) * | 2008-06-19 | 2010-11-30 | Agilent Technologies, Inc. | Light source that utilizes small footprint reference gas cells for multiple laser frequency stabilization |
US8187658B2 (en) * | 2008-06-24 | 2012-05-29 | Lifescan, Inc. | Method of manufacturing analyte test strip for accepting diverse sample volumes |
JP2015007612A (ja) * | 2013-05-31 | 2015-01-15 | キヤノン株式会社 | 光源調整手段、光学計測装置、被検体情報取得システム、および波長調整プログラム |
CN107064059B (zh) * | 2017-05-09 | 2019-01-29 | 中国人民解放军战略支援部队航天工程大学 | 基于激光吸收光谱的流场测量系统集成样机 |
CN112136254B (zh) * | 2018-05-07 | 2021-07-13 | 三菱电机株式会社 | 激光装置、激光加工机及激光装置的输出控制方法 |
CN111541150B (zh) * | 2020-04-28 | 2021-03-30 | 东南大学 | 实现半导体激光器波长动态锁定的装置及方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5504719A (en) * | 1974-09-19 | 1996-04-02 | Martin Marietta Corporation | Laser hydrophone and virtual array of laser hydrophones |
US5018151A (en) * | 1981-05-29 | 1991-05-21 | Seaton Norman T | Laser control apparatus and method for frequency offset phase locking and the minimizing of retro-reflection effects |
US4856899A (en) * | 1985-12-20 | 1989-08-15 | Yokogawa Electric Corporation | Optical frequency analyzer using a local oscillator heterodyne detection of incident light |
CA1320532C (en) * | 1986-01-28 | 1993-07-20 | Godfrey Richard Hill | Monitoring and controlling radiation source stability |
US4817101A (en) * | 1986-09-26 | 1989-03-28 | The United States Of America As Represented By The United States Department Of Energy | Heterodyne laser spectroscopy system |
JPH01167607U (de) * | 1988-05-16 | 1989-11-24 | ||
US5022757A (en) * | 1989-01-23 | 1991-06-11 | Modell Mark D | Heterodyne system and method for sensing a target substance |
US5272513A (en) * | 1991-12-06 | 1993-12-21 | Optical Air Data Systems, L.P. | Laser doppler velocimeter |
JPH07240716A (ja) * | 1994-02-28 | 1995-09-12 | Ando Electric Co Ltd | 可変波長光源 |
JPH0993194A (ja) * | 1995-09-27 | 1997-04-04 | Nec Corp | 波長安定回路 |
US5742399A (en) * | 1996-04-18 | 1998-04-21 | American Air Liquide, Inc. | Method for stabilizing the wavelength in a laser spectrometer system |
KR20010041209A (ko) * | 1998-02-23 | 2001-05-15 | 게리 윌리스 | 공기의 굴절률 및 광로 길이 영향을 측정하기 위한 간섭계 및 방법 |
WO2001076026A1 (en) * | 2000-03-30 | 2001-10-11 | National Institute Of Standards And Technology ('nist') | Mode-locked pulsed laser system and method |
-
2002
- 2002-05-28 US US10/155,172 patent/US6865196B2/en not_active Expired - Fee Related
-
2003
- 2003-05-21 EP EP03011477A patent/EP1367680B1/de not_active Expired - Lifetime
- 2003-05-21 AT AT03011477T patent/ATE352115T1/de not_active IP Right Cessation
- 2003-05-21 DE DE60311182T patent/DE60311182T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1367680B1 (de) | 2007-01-17 |
US6865196B2 (en) | 2005-03-08 |
DE60311182D1 (de) | 2007-03-08 |
DE60311182T2 (de) | 2007-11-08 |
US20030227629A1 (en) | 2003-12-11 |
EP1367680A1 (de) | 2003-12-03 |
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Legal Events
Date | Code | Title | Description |
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |