AU2001253154A1 - Wavelength monitor/locker using an etalon and associated methods - Google Patents

Wavelength monitor/locker using an etalon and associated methods

Info

Publication number
AU2001253154A1
AU2001253154A1 AU2001253154A AU5315401A AU2001253154A1 AU 2001253154 A1 AU2001253154 A1 AU 2001253154A1 AU 2001253154 A AU2001253154 A AU 2001253154A AU 5315401 A AU5315401 A AU 5315401A AU 2001253154 A1 AU2001253154 A1 AU 2001253154A1
Authority
AU
Australia
Prior art keywords
etalon
locker
associated methods
wavelength monitor
wavelength
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.)
Abandoned
Application number
AU2001253154A
Inventor
Michael R Feldman
John Barnett Hammond
Hongtao Han
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DigitalOptics Corp East
Original Assignee
Tessera North America Inc
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 Tessera North America Inc filed Critical Tessera North America Inc
Publication of AU2001253154A1 publication Critical patent/AU2001253154A1/en
Abandoned legal-status Critical Current

Links

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
    • G01J9/00—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength
    • G01J9/02—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength by interferometric methods
    • G01J9/0246—Measuring optical wavelength
    • 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
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/26—Generating the spectrum; Monochromators using multiple reflection, e.g. Fabry-Perot interferometer, variable interference filters
    • 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
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/023—Mount members, e.g. sub-mount members
    • H01S5/02325—Mechanically integrated components on mount members or optical micro-benches
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Semiconductor Lasers (AREA)
  • Lasers (AREA)
AU2001253154A 2000-04-05 2001-04-05 Wavelength monitor/locker using an etalon and associated methods Abandoned AU2001253154A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/543,760 2000-04-05
US09/543,760 US6661818B1 (en) 2000-04-05 2000-04-05 Etalon, a wavelength monitor/locker using the etalon and associated methods
PCT/US2001/011038 WO2001077626A2 (en) 2000-04-05 2001-04-05 Wavelength monitor/locker using an etalon and associated methods

Publications (1)

Publication Number Publication Date
AU2001253154A1 true AU2001253154A1 (en) 2001-10-23

Family

ID=24169453

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001253154A Abandoned AU2001253154A1 (en) 2000-04-05 2001-04-05 Wavelength monitor/locker using an etalon and associated methods

Country Status (3)

Country Link
US (1) US6661818B1 (en)
AU (1) AU2001253154A1 (en)
WO (1) WO2001077626A2 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002198544A (en) * 2000-12-26 2002-07-12 Nippon Sheet Glass Co Ltd Photodetector and optical demultiplexer using it
EP1315259A1 (en) * 2001-11-23 2003-05-28 Agilent Technologies, Inc. (a Delaware corporation) Optical apparatus and method therefor
US7146064B2 (en) * 2001-12-21 2006-12-05 Gsi Group Corporation System and method for producing optical circuits
US6864980B2 (en) * 2002-01-22 2005-03-08 Digital Optics Corp. Linear filter based wavelength locking optical sub-assembly and associated methods
EP1345298A1 (en) * 2002-03-16 2003-09-17 Agilent Technologies, Inc. (a Delaware corporation) Wavelength monitoring apparatus and method therefor
US7081584B2 (en) * 2003-09-05 2006-07-25 Mook William J Solar based electrical energy generation with spectral cooling
WO2006055094A1 (en) 2004-09-14 2006-05-26 Cdm Optics, Inc. Low height imaging system and associated methods
GB2420848A (en) * 2004-11-30 2006-06-07 Bookham Technology Plc Compact optical wavelength monitoring device
GB2429766A (en) * 2005-09-06 2007-03-07 Bookham Technology Plc Light monitoring device
US9205463B2 (en) 2005-09-26 2015-12-08 Lawrence Livermore National Security, Llc Isotope specific arbitrary material sorter
US8934608B2 (en) 2005-09-26 2015-01-13 Lawrence Livermore National Security, Llc High flux, narrow bandwidth compton light sources via extended laser-electron interactions
US8369480B2 (en) 2005-09-26 2013-02-05 Lawrence Livermore National Security, Llc Dual isotope notch observer for isotope identification, assay and imaging with mono-energetic gamma-ray sources
JP5368795B2 (en) * 2005-09-26 2013-12-18 ローレンス リヴァーモア ナショナル セキュリティ，エルエルシー Isotope imaging using nuclear resonance fluorescence by laser Thomson radiation
US9893223B2 (en) 2010-11-16 2018-02-13 Suncore Photovoltaics, Inc. Solar electricity generation system
US8831054B2 (en) * 2013-01-07 2014-09-09 Emcore Corporation Wavelength locking of a laser device
US9706631B2 (en) 2013-05-10 2017-07-11 Lawrence Livermore National Security, Llc Modulated method for efficient, narrow-bandwidth, laser Compton X-ray and gamma-ray sources
AU2015255868B2 (en) 2014-05-08 2020-03-19 Lawrence Livermore National Security, Llc Methods for 2-color radiography with laser-compton x-ray sources
ES2808908T3 (en) 2014-05-08 2021-03-02 L Livermore Nat Security Llc Ultra-low dose feedback imaging with Compton X-ray and gamma-ray laser sources
JP6761390B2 (en) * 2017-09-19 2020-09-23 日本電信電話株式会社 Semiconductor optical integrated device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5784507A (en) 1991-04-05 1998-07-21 Holm-Kennedy; James W. Integrated optical wavelength discrimination devices and methods for fabricating same
US5428700A (en) 1994-07-29 1995-06-27 Litton Systems, Inc. Laser stabilization
WO1997005679A1 (en) * 1995-07-27 1997-02-13 Jds Fitel Inc. Method and device for wavelength locking
US5666225A (en) 1996-02-26 1997-09-09 Jds Fitel Inc. Multi-pass etalon filter
US5825792A (en) 1996-07-11 1998-10-20 Northern Telecom Limited Wavelength monitoring and control assembly for WDM optical transmission systems
GB9615302D0 (en) 1996-07-20 1996-09-04 Northern Telecom Ltd Etalon arrangement
US6096155A (en) 1996-09-27 2000-08-01 Digital Optics Corporation Method of dicing wafer level integrated multiple optical elements
DE69706827T2 (en) 1997-05-02 2002-03-28 Agilent Technologies Inc Wavelength measuring device and a device for regulating the wavelength of a light source
GB9715022D0 (en) 1997-07-18 1997-09-24 Renishaw Plc Frequency stabilised laser diode
US6005995A (en) 1997-08-01 1999-12-21 Dicon Fiberoptics, Inc. Frequency sorter, and frequency locker for monitoring frequency shift of radiation source
JP3745097B2 (en) 1997-10-14 2006-02-15 富士通株式会社 Optical device for wavelength monitoring and wavelength control
US7079472B2 (en) * 1999-06-23 2006-07-18 Dphi Acquisitions, Inc. Beamshaper for optical head

Also Published As

Publication number Publication date
WO2001077626A2 (en) 2001-10-18
US6661818B1 (en) 2003-12-09
WO2001077626A3 (en) 2002-08-29

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