DE69329713D1 - Mit beugungsgitter integrierter mehrfachstreifen vielfachlaser-resonator - Google Patents

Mit beugungsgitter integrierter mehrfachstreifen vielfachlaser-resonator

Info

Publication number
DE69329713D1
DE69329713D1 DE69329713T DE69329713T DE69329713D1 DE 69329713 D1 DE69329713 D1 DE 69329713D1 DE 69329713 T DE69329713 T DE 69329713T DE 69329713 T DE69329713 T DE 69329713T DE 69329713 D1 DE69329713 D1 DE 69329713D1
Authority
DE
Germany
Prior art keywords
stripe
laser resonator
resonator integrated
diffusion grid
diffusion
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
DE69329713T
Other languages
English (en)
Other versions
DE69329713T2 (de
Inventor
Ralph Poguntke
Bernard Soole
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.)
Telcordia Licensing Co LLC
Original Assignee
Telcordia Technologies 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 Telcordia Technologies Inc filed Critical Telcordia Technologies Inc
Publication of DE69329713D1 publication Critical patent/DE69329713D1/de
Application granted granted Critical
Publication of DE69329713T2 publication Critical patent/DE69329713T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/12007—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
    • 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
    • H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
    • H01S5/4031—Edge-emitting structures
    • H01S5/4062—Edge-emitting structures with an external cavity or using internal filters, e.g. Talbot filters
    • 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
    • G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
    • G01J3/20—Rowland circle spectrometers
    • 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
    • H01S3/08086—Multiple-wavelength emission
    • 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
    • H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
    • 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
    • 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
    • H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
    • H01S5/4087—Array arrangements, e.g. constituted by discrete laser diodes or laser bar emitting more than one wavelength
DE69329713T 1992-09-10 1993-09-09 Mit beugungsgitter integrierter mehrfachstreifen vielfachlaser-resonator Expired - Fee Related DE69329713T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/943,273 US5351262A (en) 1992-09-10 1992-09-10 Multi-stripe array grating integrated cavity laser
PCT/US1993/008444 WO1994006181A1 (en) 1992-09-10 1993-09-09 Multi-stripe array grating integrated cavity laser

Publications (2)

Publication Number Publication Date
DE69329713D1 true DE69329713D1 (de) 2001-01-04
DE69329713T2 DE69329713T2 (de) 2001-05-31

Family

ID=25479354

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69329713T Expired - Fee Related DE69329713T2 (de) 1992-09-10 1993-09-09 Mit beugungsgitter integrierter mehrfachstreifen vielfachlaser-resonator

Country Status (6)

Country Link
US (1) US5351262A (de)
EP (1) EP0663109B1 (de)
JP (1) JP2757235B2 (de)
CA (1) CA2143944C (de)
DE (1) DE69329713T2 (de)
WO (1) WO1994006181A1 (de)

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US6760357B1 (en) 1998-04-14 2004-07-06 Bandwidth9 Vertical cavity apparatus with tunnel junction
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US6535541B1 (en) 1998-04-14 2003-03-18 Bandwidth 9, Inc Vertical cavity apparatus with tunnel junction
US5991326A (en) 1998-04-14 1999-11-23 Bandwidth9, Inc. Lattice-relaxed verticle optical cavities
US6493373B1 (en) 1998-04-14 2002-12-10 Bandwidth 9, Inc. Vertical cavity apparatus with tunnel junction
US6174749B1 (en) 1998-05-13 2001-01-16 The Regents Of The University Of California Fabrication of multiple-wavelength vertical-cavity opto-electronic device arrays
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US6327292B1 (en) * 1998-09-08 2001-12-04 Massachusetts Institute Of Technology External cavity laser source using spectral beam combining in two dimensions
US6208679B1 (en) 1998-09-08 2001-03-27 Massachusetts Institute Of Technology High-power multi-wavelength external cavity laser
US6226425B1 (en) 1999-02-24 2001-05-01 Bandwidth9 Flexible optical multiplexer
US6275513B1 (en) 1999-06-04 2001-08-14 Bandwidth 9 Hermetically sealed semiconductor laser device
US6233263B1 (en) 1999-06-04 2001-05-15 Bandwidth9 Monitoring and control assembly for wavelength stabilized optical system
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EP1195867A1 (de) * 2000-09-04 2002-04-10 Lucent Technologies Inc. Verfahren zur Wellenlängenstabilisierung von Lichtemission von Emissionsinrichtungen and Anordnung dazu
US6728290B1 (en) * 2000-09-13 2004-04-27 The Board Of Trustees Of The University Of Illinois Current biased dual DBR grating semiconductor laser
US6411424B1 (en) * 2000-09-18 2002-06-25 Intel Corporation Integrated laser array devices
US6665471B1 (en) 2001-08-13 2003-12-16 Nlight Photonics Corporation System and method for optimizing the performance of multiple gain element laser
US6657775B1 (en) 2001-08-31 2003-12-02 Nlight Photonics Corporation System and method for providing a controlled linewidth external cavity laser
US6907051B1 (en) 2001-08-31 2005-06-14 Nlight Photonics Corporation Dynamically spectrally tailored raman pump laser
US6836487B1 (en) 2001-08-31 2004-12-28 Nlight Photonics Corporation Spectrally tailored raman pump laser
US7751658B2 (en) * 2001-10-09 2010-07-06 Infinera Corporation Monolithic transmitter photonic integrated circuit (TxPIC) having tunable modulated sources with feedback system for source power level or wavelength tuning
US7672546B2 (en) 2001-10-09 2010-03-02 Infinera Corporation Optical transport network having a plurality of monolithic photonic integrated circuit semiconductor chips
US20080044128A1 (en) * 2001-10-09 2008-02-21 Infinera Corporation TRANSMITTER PHOTONIC INTEGRATED CIRCUITS (TxPICs) AND OPTICAL TRANSPORT NETWORK SYSTEM EMPLOYING TxPICs
WO2003032021A2 (en) * 2001-10-09 2003-04-17 Infinera Corporation TRANSMITTER PHOTONIC INTEGRATED CIRCUITS (TxPIC) AND OPTICAL TRANSPORT NETWORKS EMPLOYING TxPICs
US7209611B2 (en) * 2002-10-08 2007-04-24 Infinera Corporation Transmitter photonic integrated circuit (TxPIC) chips utilizing compact wavelength selective combiners/decombiners
US6766077B2 (en) 2001-11-13 2004-07-20 Lnl Technologies, Inc. Planar waveguide echelle grating device with astigmatic grating facets
KR20030094466A (ko) * 2002-06-04 2003-12-12 주식회사일진 멀티포트형 광모듈
US7747114B2 (en) * 2002-10-08 2010-06-29 Infinera Corporation Tilted combiners/decombiners and photonic integrated circuits (PICs) employing the same
US6967054B2 (en) * 2003-03-06 2005-11-22 Photodigm, Inc. Coating thickness control using surface features
US6931034B2 (en) * 2003-08-15 2005-08-16 Optovia Corporation Feedback mechanisms for stabilizing a laser system
US7324195B2 (en) * 2004-01-08 2008-01-29 Valorbec Societe Em Commandite Planar waveguide based grating device and spectrometer for species-specific wavelength detection
US7031572B2 (en) * 2004-03-19 2006-04-18 Gruhlke Russell W Optical coupler
US7265896B2 (en) * 2004-12-17 2007-09-04 Collinear Corporation Optical power combining for optical frequency conversion having nonlinear feedback
US20070133649A1 (en) * 2005-12-09 2007-06-14 Kwon Oh K Wavelength tunable light source
US7505651B2 (en) * 2006-10-06 2009-03-17 Motorola, Inc. Optical planar wavelength selective filter and method of manufacture
CA2728330C (en) * 2008-06-17 2016-08-09 Enablence Inc. Multifaceted segmented waveguide structure for planar waveguide devices
US9971107B2 (en) * 2008-07-09 2018-05-15 Luxtera, Inc. Method and system for coupling a light source assembly to an optical integrated circuit
US10613281B2 (en) * 2008-07-09 2020-04-07 Luxtera, Inc. Method and system for coupling a light source assembly to an optical integrated circuit
FR2973594B1 (fr) * 2011-03-31 2013-03-29 Thales Sa Systeme d'emission de signal optique
CN102902010B (zh) * 2012-10-26 2013-10-30 浙江大学 信道损耗均匀的波导光栅器件
US9118165B1 (en) 2013-06-18 2015-08-25 Aurrion, Inc. Multi-wavelength laser cavity
US9391713B2 (en) 2013-10-14 2016-07-12 Trumpf Laser Gmbh High brightness dense wavelength multiplexing laser
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Also Published As

Publication number Publication date
EP0663109A4 (de) 1997-12-03
WO1994006181A1 (en) 1994-03-17
EP0663109B1 (de) 2000-11-29
JP2757235B2 (ja) 1998-05-25
CA2143944C (en) 1999-06-29
US5351262A (en) 1994-09-27
EP0663109A1 (de) 1995-07-19
DE69329713T2 (de) 2001-05-31
CA2143944A1 (en) 1994-03-17
JPH08501187A (ja) 1996-02-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: TELCORDIA LICENSING COMPANY LLC, PISCATAWAY, N, US