ATE480787T1 - Optoelektronisches bauteil mit transversal strukturiertem beugungsgitter - Google Patents

Optoelektronisches bauteil mit transversal strukturiertem beugungsgitter

Info

Publication number
ATE480787T1
ATE480787T1 AT07123782T AT07123782T ATE480787T1 AT E480787 T1 ATE480787 T1 AT E480787T1 AT 07123782 T AT07123782 T AT 07123782T AT 07123782 T AT07123782 T AT 07123782T AT E480787 T1 ATE480787 T1 AT E480787T1
Authority
AT
Austria
Prior art keywords
griding
optoelectronic component
waveguide
length
stripe
Prior art date
Application number
AT07123782T
Other languages
English (en)
Inventor
Alain Accard
Olivier Drisse
Beatrice Dagens
Helene Sillard
Original Assignee
Alcatel Lucent
Thales Sa
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 Alcatel Lucent, Thales Sa filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE480787T1 publication Critical patent/ATE480787T1/de

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
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/124—Geodesic lenses or integrated gratings
    • 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
    • G02B6/13—Integrated optical circuits characterised by the manufacturing method
    • G02B6/131—Integrated optical circuits characterised by the manufacturing method by using epitaxial growth
    • 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
    • G02B6/13—Integrated optical circuits characterised by the manufacturing method
    • G02B6/136—Integrated optical circuits characterised by the manufacturing method by etching

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
  • Semiconductor Lasers (AREA)
  • Electroluminescent Light Sources (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
AT07123782T 2006-12-22 2007-12-20 Optoelektronisches bauteil mit transversal strukturiertem beugungsgitter ATE480787T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0655910A FR2910643B1 (fr) 2006-12-22 2006-12-22 Composant opto-electronique comportant un reseau de diffraction a structure transverse

Publications (1)

Publication Number Publication Date
ATE480787T1 true ATE480787T1 (de) 2010-09-15

Family

ID=38430568

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07123782T ATE480787T1 (de) 2006-12-22 2007-12-20 Optoelektronisches bauteil mit transversal strukturiertem beugungsgitter

Country Status (6)

Country Link
US (1) US7590318B2 (de)
EP (1) EP1936412B1 (de)
JP (1) JP2008160130A (de)
AT (1) ATE480787T1 (de)
DE (1) DE602007009026D1 (de)
FR (1) FR2910643B1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013138156A (ja) * 2011-12-28 2013-07-11 Fujitsu Ltd 半導体レーザ及びその製造方法
KR101980950B1 (ko) 2013-12-27 2019-08-30 인텔 코포레이션 비대칭적 광 도파관 격자 공진기 및 dbr 레이저
WO2015170590A1 (ja) 2014-05-07 2015-11-12 日本碍子株式会社 グレーティング素子の実装構造の製造方法
US11536805B2 (en) 2018-06-25 2022-12-27 Silc Technologies, Inc. Optical switching for tuning direction of LIDAR output signals
US12535586B2 (en) 2018-08-31 2026-01-27 SiLC Technology, Inc. Reduction of ADC sampling rates in LIDAR systems
US12429569B2 (en) 2019-05-17 2025-09-30 Silc Technologies, Inc. Identification of materials illuminated by LIDAR systems
US11650317B2 (en) 2019-06-28 2023-05-16 Silc Technologies, Inc. Use of frequency offsets in generation of LIDAR data
US11381056B2 (en) * 2020-02-28 2022-07-05 Silc Technologies, Inc. Laser cavity construction for reduced wavelengths
US12541009B2 (en) 2021-06-17 2026-02-03 Silc Technologies, Inc. Scanning multiple LIDAR system output signals
US12411213B2 (en) 2021-10-11 2025-09-09 Silc Technologies, Inc. Separation of light signals in a LIDAR system
US12553995B2 (en) 2022-02-14 2026-02-17 Silc Technologies, Inc. Data refinement in optical systems
US12578443B2 (en) 2022-04-23 2026-03-17 Silc Technologies, Inc. Data refinement in optical imaging systems
US12422618B2 (en) 2022-10-13 2025-09-23 Silc Technologies, Inc. Buried taper with reflecting surface
US12442981B2 (en) * 2023-02-13 2025-10-14 Cisco Technology, Inc. Double-layered antisymmetric two mode Bragg gratings
US12578439B2 (en) 2023-04-11 2026-03-17 Silc Technologies, Inc. Increasing resolution in imaging systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0614577B2 (ja) * 1989-07-07 1994-02-23 光計測技術開発株式会社 半導体レーザ
US5337183A (en) * 1991-02-01 1994-08-09 Yeda Research And Development Co. Ltd. Distributed resonant cavity light beam modulator
US5668900A (en) * 1995-11-01 1997-09-16 Northern Telecom Limited Taper shapes for sidelobe suppression and bandwidth minimization in distributed feedback optical reflection filters
JP3450169B2 (ja) * 1997-11-28 2003-09-22 Ｎｅｃエレクトロニクス株式会社 分布帰還型半導体レーザ
JP4786024B2 (ja) * 2000-11-20 2011-10-05 三菱電機株式会社 分布帰還型レーザおよびその製造方法
JP2003152273A (ja) * 2001-11-08 2003-05-23 Furukawa Electric Co Ltd:The 半導体レーザ素子
WO2004038871A2 (en) * 2002-08-22 2004-05-06 Xponent Photonics Inc. Grating-stabilized semiconductor laser
JP2006184345A (ja) * 2004-12-27 2006-07-13 Keio Gijuku 光スイッチ、光シリアル−パラレル変換器、並列ビット遅延可変・波長変換回路及び光時間スイッチ

Also Published As

Publication number Publication date
EP1936412A1 (de) 2008-06-25
EP1936412B1 (de) 2010-09-08
JP2008160130A (ja) 2008-07-10
DE602007009026D1 (de) 2010-10-21
US20080193084A1 (en) 2008-08-14
FR2910643B1 (fr) 2009-06-12
US7590318B2 (en) 2009-09-15
FR2910643A1 (fr) 2008-06-27

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Legal Events

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