FR2938128B1 - OPERATING A MICRO-RING LASER IN IMPULSE REGIME - Google Patents

OPERATING A MICRO-RING LASER IN IMPULSE REGIME

Info

Publication number
FR2938128B1
FR2938128B1 FR0806123A FR0806123A FR2938128B1 FR 2938128 B1 FR2938128 B1 FR 2938128B1 FR 0806123 A FR0806123 A FR 0806123A FR 0806123 A FR0806123 A FR 0806123A FR 2938128 B1 FR2938128 B1 FR 2938128B1
Authority
FR
France
Prior art keywords
micro
operating
ring laser
impulse regime
regime
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 - Fee Related
Application number
FR0806123A
Other languages
French (fr)
Other versions
FR2938128A1 (en
Inventor
Lionel George Denis Gil
Lorenzo Luigi Columbo
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR0806123A priority Critical patent/FR2938128B1/en
Priority to PCT/FR2009/001267 priority patent/WO2010061067A1/en
Publication of FR2938128A1 publication Critical patent/FR2938128A1/en
Application granted granted Critical
Publication of FR2938128B1 publication Critical patent/FR2938128B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01S5/10—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
    • H01S5/1071—Ring-lasers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • 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
    • 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
    • H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
    • H01S5/041—Optical pumping
    • 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
    • H01S5/065—Mode locking; Mode suppression; Mode selection ; Self pulsating
    • H01S5/0657—Mode locking, i.e. generation of pulses at a frequency corresponding to a roundtrip in the cavity
    • 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
    • H01S5/30—Structure or shape of the active region; Materials used for the active region
    • H01S5/34—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Lasers (AREA)
FR0806123A 2008-11-03 2008-11-03 OPERATING A MICRO-RING LASER IN IMPULSE REGIME Expired - Fee Related FR2938128B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0806123A FR2938128B1 (en) 2008-11-03 2008-11-03 OPERATING A MICRO-RING LASER IN IMPULSE REGIME
PCT/FR2009/001267 WO2010061067A1 (en) 2008-11-03 2009-11-02 Pulse-mode operation of a microring laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0806123A FR2938128B1 (en) 2008-11-03 2008-11-03 OPERATING A MICRO-RING LASER IN IMPULSE REGIME

Publications (2)

Publication Number Publication Date
FR2938128A1 FR2938128A1 (en) 2010-05-07
FR2938128B1 true FR2938128B1 (en) 2010-12-24

Family

ID=40352073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0806123A Expired - Fee Related FR2938128B1 (en) 2008-11-03 2008-11-03 OPERATING A MICRO-RING LASER IN IMPULSE REGIME

Country Status (2)

Country Link
FR (1) FR2938128B1 (en)
WO (1) WO2010061067A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6885794B2 (en) * 2002-07-11 2005-04-26 Lambda Crossing, Ltd. Micro-ring resonator
US7532656B2 (en) * 2005-02-16 2009-05-12 The Trustees Of Columbia University In The City Of New York All-silicon raman amplifiers and lasers based on micro ring resonators
US7391801B1 (en) * 2005-11-25 2008-06-24 The United States Of America As Represented By The Secretary Of The Air Force Electrically pumped Group IV semiconductor micro-ring laser

Also Published As

Publication number Publication date
WO2010061067A1 (en) 2010-06-03
FR2938128A1 (en) 2010-05-07

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120731