ITTO990692A0 - Procedimento e dipositivo per la stabilizzazione della lunghezza d'on- da di emissione di una sorgente laser. - Google Patents

Procedimento e dipositivo per la stabilizzazione della lunghezza d'on- da di emissione di una sorgente laser.

Info

Publication number
ITTO990692A0
ITTO990692A0 IT99TO000692A ITTO990692A ITTO990692A0 IT TO990692 A0 ITTO990692 A0 IT TO990692A0 IT 99TO000692 A IT99TO000692 A IT 99TO000692A IT TO990692 A ITTO990692 A IT TO990692A IT TO990692 A0 ITTO990692 A0 IT TO990692A0
Authority
IT
Italy
Prior art keywords
stabilization
procedure
laser source
emission wavelength
emission
Prior art date
Application number
IT99TO000692A
Other languages
English (en)
Inventor
Piero Gambini
Original Assignee
Cselt Centro Studi Lab Telecom
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 Cselt Centro Studi Lab Telecom filed Critical Cselt Centro Studi Lab Telecom
Priority to IT1999TO000692A priority Critical patent/IT1310671B1/it
Publication of ITTO990692A0 publication Critical patent/ITTO990692A0/it
Priority to EP00114383A priority patent/EP1075063B1/en
Priority to DE60010185T priority patent/DE60010185T2/de
Priority to CA002313961A priority patent/CA2313961A1/en
Priority to US09/631,984 priority patent/US6574251B1/en
Priority to JP2000237910A priority patent/JP2001077462A/ja
Publication of ITTO990692A1 publication Critical patent/ITTO990692A1/it
Application granted granted Critical
Publication of IT1310671B1 publication Critical patent/IT1310671B1/it

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
    • 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)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Communication System (AREA)
  • Lasers (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
IT1999TO000692A 1999-08-05 1999-08-05 Procedimento e dipositivo per la stabilizzazione della lunghezzad'onda di emissione di una sorgente laser. IT1310671B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT1999TO000692A IT1310671B1 (it) 1999-08-05 1999-08-05 Procedimento e dipositivo per la stabilizzazione della lunghezzad'onda di emissione di una sorgente laser.
EP00114383A EP1075063B1 (en) 1999-08-05 2000-07-05 Method and device for stabilizing the emission wavelength of a laser
DE60010185T DE60010185T2 (de) 1999-08-05 2000-07-05 Verfahren und Vorrichtung zur Stabilisierung der Wellenlänge eines Lasers
CA002313961A CA2313961A1 (en) 1999-08-05 2000-07-17 Method and device for stabilizing the emission wavelength of a laser source
US09/631,984 US6574251B1 (en) 1999-08-05 2000-08-03 Method and device for stabilizing the emission wavelength of a laser source
JP2000237910A JP2001077462A (ja) 1999-08-05 2000-08-07 レーザ光源の発光波長を安定化させるための方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999TO000692A IT1310671B1 (it) 1999-08-05 1999-08-05 Procedimento e dipositivo per la stabilizzazione della lunghezzad'onda di emissione di una sorgente laser.

Publications (3)

Publication Number Publication Date
ITTO990692A0 true ITTO990692A0 (it) 1999-08-05
ITTO990692A1 ITTO990692A1 (it) 2001-02-05
IT1310671B1 IT1310671B1 (it) 2002-02-19

Family

ID=11418018

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999TO000692A IT1310671B1 (it) 1999-08-05 1999-08-05 Procedimento e dipositivo per la stabilizzazione della lunghezzad'onda di emissione di una sorgente laser.

Country Status (6)

Country Link
US (1) US6574251B1 (it)
EP (1) EP1075063B1 (it)
JP (1) JP2001077462A (it)
CA (1) CA2313961A1 (it)
DE (1) DE60010185T2 (it)
IT (1) IT1310671B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0205111D0 (en) 2002-03-05 2002-04-17 Denselight Semiconductors Pte Active wavelength locking
EP1372275B1 (en) * 2002-12-05 2007-06-06 Agilent Technologies, Inc. Controlling an optical source using a beat frequency

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP3500582B2 (ja) * 1992-11-05 2004-02-23 富士通株式会社 光周波数基準光源発生装置
IT1272077B (it) * 1993-12-16 1997-06-11 Cselt Centro Studi Lab Telecom Procedimento e dispositivo per la stabilizzazione della lunghezza d'onda di emissione di un laser
US5754714A (en) * 1994-09-17 1998-05-19 Kabushiki Kaisha Toshiba Semiconductor optical waveguide device, optical control type optical switch, and wavelength conversion device
JP3173567B2 (ja) * 1996-12-05 2001-06-04 日本電気株式会社 周波数安定化回路

Also Published As

Publication number Publication date
ITTO990692A1 (it) 2001-02-05
DE60010185D1 (de) 2004-06-03
EP1075063B1 (en) 2004-04-28
US6574251B1 (en) 2003-06-03
IT1310671B1 (it) 2002-02-19
DE60010185T2 (de) 2004-09-16
EP1075063A2 (en) 2001-02-07
EP1075063A3 (en) 2002-09-11
JP2001077462A (ja) 2001-03-23
CA2313961A1 (en) 2001-02-05

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