ATE217125T1 - Verfahren zur sicherstellung einer von modensprüngen freien abstimmung der resonanzfrequenz und des q-faktors eines optischen resonators sowie vorrichtung zur durchführung des verfahrens - Google Patents

Verfahren zur sicherstellung einer von modensprüngen freien abstimmung der resonanzfrequenz und des q-faktors eines optischen resonators sowie vorrichtung zur durchführung des verfahrens

Info

Publication number
ATE217125T1
ATE217125T1 AT90913566T AT90913566T ATE217125T1 AT E217125 T1 ATE217125 T1 AT E217125T1 AT 90913566 T AT90913566 T AT 90913566T AT 90913566 T AT90913566 T AT 90913566T AT E217125 T1 ATE217125 T1 AT E217125T1
Authority
AT
Austria
Prior art keywords
resonator
mirror
grating
pct
tuning
Prior art date
Application number
AT90913566T
Other languages
English (en)
Inventor
Olle Bjoern Nilsson
Kennet Jan-Ake Vilhelmsson
Original Assignee
Radians Innova Ab
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 Radians Innova Ab filed Critical Radians Innova Ab
Application granted granted Critical
Publication of ATE217125T1 publication Critical patent/ATE217125T1/de

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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/105—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length
    • H01S3/1055—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length one of the reflectors being constituted by a diffraction grating
    • 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
    • H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors
    • H01S3/0811—Construction or shape of optical resonators or components thereof comprising three or more reflectors incorporating a dispersive element, e.g. a prism for wavelength selection
    • H01S3/0812—Construction or shape of optical resonators or components thereof comprising three or more reflectors incorporating a dispersive element, e.g. a prism for wavelength selection using a diffraction grating
    • 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
    • H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
    • H01S5/14—External cavity lasers
    • H01S5/141—External cavity lasers using a wavelength selective device, e.g. a grating or etalon

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Optical Communication System (AREA)
AT90913566T 1989-09-07 1990-09-07 Verfahren zur sicherstellung einer von modensprüngen freien abstimmung der resonanzfrequenz und des q-faktors eines optischen resonators sowie vorrichtung zur durchführung des verfahrens ATE217125T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8902948A SE463181B (sv) 1989-09-07 1989-09-07 Saett att saekestaella modhoppsfri avstaemning av resonansfrekvens och q-vaerde hos en optisk resonator samt anordning foer utoevande av saettet
PCT/SE1990/000573 WO1991003848A1 (en) 1989-09-07 1990-09-07 Method for ascertaining mode hopping free tuning of resonance frequency and the q-value of an optical resonator and a device for carrying out the method

Publications (1)

Publication Number Publication Date
ATE217125T1 true ATE217125T1 (de) 2002-05-15

Family

ID=20376823

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90913566T ATE217125T1 (de) 1989-09-07 1990-09-07 Verfahren zur sicherstellung einer von modensprüngen freien abstimmung der resonanzfrequenz und des q-faktors eines optischen resonators sowie vorrichtung zur durchführung des verfahrens

Country Status (9)

Country Link
US (1) US5255273A (de)
EP (1) EP0491777B1 (de)
JP (1) JPH05502137A (de)
AT (1) ATE217125T1 (de)
AU (1) AU642162B2 (de)
CA (1) CA2065408A1 (de)
DE (1) DE69033958T2 (de)
SE (1) SE463181B (de)
WO (1) WO1991003848A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5379310A (en) * 1993-05-06 1995-01-03 Board Of Trustees Of The University Of Illinois External cavity, multiple wavelength laser transmitter
US5900160A (en) * 1993-10-04 1999-05-04 President And Fellows Of Harvard College Methods of etching articles via microcontact printing
US5776748A (en) * 1993-10-04 1998-07-07 President And Fellows Of Harvard College Method of formation of microstamped patterns on plates for adhesion of cells and other biological materials, devices and uses therefor
US6776094B1 (en) 1993-10-04 2004-08-17 President & Fellows Of Harvard College Kit For Microcontact Printing
US6180239B1 (en) 1993-10-04 2001-01-30 President And Fellows Of Harvard College Microcontact printing on surfaces and derivative articles
JP2894676B2 (ja) * 1994-03-21 1999-05-24 インターナショナル・ビジネス・マシーンズ・コーポレイション 非同期式遠隔コピー・システム及び非同期式遠隔コピー方法
US5579327A (en) * 1994-06-06 1996-11-26 Anritsu Corporation External-cavity tunable wavelength light source using semiconductor laser having phase adjustment area
US5771252A (en) * 1996-01-29 1998-06-23 Sdl, Inc. External cavity, continuously tunable wavelength source
US5867512A (en) * 1997-02-10 1999-02-02 Sacher; Joachim Tuning arrangement for a semiconductor diode laser with an external resonator
US6020047A (en) * 1996-09-04 2000-02-01 Kimberly-Clark Worldwide, Inc. Polymer films having a printed self-assembling monolayer
US6048623A (en) * 1996-12-18 2000-04-11 Kimberly-Clark Worldwide, Inc. Method of contact printing on gold coated films
FR2775390B1 (fr) * 1998-02-20 2000-05-05 Photonetics Source laser monomode continument accordable en longueur d'onde
JP3197869B2 (ja) * 1998-03-31 2001-08-13 アンリツ株式会社 波長可変レーザ光源装置
CA2363560C (en) * 1999-02-19 2008-09-02 Radians Innova Ab Device and method for tuning the wavelength of the light in an external cavity laser
GB0101985D0 (en) * 2001-01-25 2001-03-14 Marconi Comm Ltd Optical component
US9036668B2 (en) 2008-06-18 2015-05-19 National Institute Of Metrology P.R. China Grating external-cavity semiconductor laser and quasi-synchronous tuning method thereof
CN102340100B (zh) * 2010-07-22 2015-06-03 中国计量科学研究院 光栅外腔激光器及其准同步调谐方法
US8681825B2 (en) * 2008-06-18 2014-03-25 National Institute of Metrology Peoples Republic of China Grating external-cavity laser and quasi-synchronous tuning method thereof
CN104391356A (zh) * 2014-11-15 2015-03-04 北京理工大学 一种基于掠衍射光栅的大功率光隔离方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2622767A1 (de) * 1975-07-21 1977-02-10 Jenoptik Jena Gmbh Abstimmbarer laser-resonator mit longitudinaler einkopplung der pumpstrahlung
JPS61144086A (ja) * 1984-12-17 1986-07-01 Komatsu Ltd 色素レ−ザ
US4873692A (en) * 1988-08-12 1989-10-10 Spectra-Physics Pulsed tunable solid state laser

Also Published As

Publication number Publication date
SE8902948D0 (sv) 1989-09-07
US5255273A (en) 1993-10-19
SE8902948A (de) 1990-10-15
DE69033958T2 (de) 2002-12-19
DE69033958D1 (de) 2002-06-06
AU642162B2 (en) 1993-10-14
EP0491777A1 (de) 1992-07-01
EP0491777B1 (de) 2002-05-02
AU6343490A (en) 1991-04-08
SE463181B (sv) 1990-10-15
WO1991003848A1 (en) 1991-03-21
CA2065408A1 (en) 1991-03-08
JPH05502137A (ja) 1993-04-15

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