FI20126084A - Taivutettu optinen aaltojohde - Google Patents
Taivutettu optinen aaltojohde Download PDFInfo
- Publication number
- FI20126084A FI20126084A FI20126084A FI20126084A FI20126084A FI 20126084 A FI20126084 A FI 20126084A FI 20126084 A FI20126084 A FI 20126084A FI 20126084 A FI20126084 A FI 20126084A FI 20126084 A FI20126084 A FI 20126084A
- Authority
- FI
- Finland
- Prior art keywords
- optical waveguide
- curved optical
- curved
- waveguide
- optical
- Prior art date
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
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
-
- 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
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02047—Dual mode fibre
-
- 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
-
- 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
- G02B6/1223—Basic optical elements, e.g. light-guiding paths high refractive index type, i.e. high-contrast waveguides
-
- 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
- G02B6/125—Bends, branchings or intersections
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optical Integrated Circuits (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20126084A FI124843B (fi) | 2012-10-18 | 2012-10-18 | Taivutettu optinen aaltojohde |
US14/436,093 US9778417B2 (en) | 2012-10-18 | 2013-10-15 | Bent optical waveguide |
EP13846711.3A EP2909663A4 (en) | 2012-10-18 | 2013-10-15 | CURRENT OPTICAL WAVE GUIDE |
CN201380054234.8A CN104781708B (zh) | 2012-10-18 | 2013-10-15 | 弯曲光波导 |
PCT/FI2013/050987 WO2014060648A1 (en) | 2012-10-18 | 2013-10-15 | Bent optical waveguide |
JP2015537316A JP6475626B2 (ja) | 2012-10-18 | 2013-10-15 | 曲がり光導波管 |
CA2888597A CA2888597C (en) | 2012-10-18 | 2013-10-15 | Bent optical waveguide |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20126084A FI124843B (fi) | 2012-10-18 | 2012-10-18 | Taivutettu optinen aaltojohde |
FI20126084 | 2012-10-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20126084A true FI20126084A (fi) | 2014-04-19 |
FI124843B FI124843B (fi) | 2015-02-13 |
Family
ID=50487619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20126084A FI124843B (fi) | 2012-10-18 | 2012-10-18 | Taivutettu optinen aaltojohde |
Country Status (7)
Country | Link |
---|---|
US (1) | US9778417B2 (fi) |
EP (1) | EP2909663A4 (fi) |
JP (1) | JP6475626B2 (fi) |
CN (1) | CN104781708B (fi) |
CA (1) | CA2888597C (fi) |
FI (1) | FI124843B (fi) |
WO (1) | WO2014060648A1 (fi) |
Families Citing this family (37)
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GB2522252B (en) | 2014-01-20 | 2016-04-20 | Rockley Photonics Ltd | Tunable SOI laser |
KR20150137780A (ko) * | 2014-05-30 | 2015-12-09 | 주식회사 포벨 | 꺽어진 광도파로를 가지는 외부 공진기형 레이저 |
US9588296B2 (en) * | 2015-07-28 | 2017-03-07 | Lumentum Operations Llc | Semiconductor optical waveguide device |
US9711930B2 (en) * | 2015-12-01 | 2017-07-18 | Seagate Technology Llc | Optical signal waveguide dispersion filter |
JP6676964B2 (ja) * | 2015-12-25 | 2020-04-08 | 株式会社豊田中央研究所 | 光導波路 |
US11699892B2 (en) | 2016-02-19 | 2023-07-11 | Rockley Photonics Limited | Discrete wavelength tunable laser |
GB2547467A (en) | 2016-02-19 | 2017-08-23 | Rockley Photonics Ltd | Tunable laser |
US10838146B2 (en) * | 2016-06-03 | 2020-11-17 | Rockley Photonics Limited | Single mode waveguide with an adiabatic bend |
WO2018057002A1 (en) | 2016-09-23 | 2018-03-29 | Intel Corporation | Waveguide coupling systems and methods |
US10566672B2 (en) | 2016-09-27 | 2020-02-18 | Intel Corporation | Waveguide connector with tapered slot launcher |
US10256521B2 (en) | 2016-09-29 | 2019-04-09 | Intel Corporation | Waveguide connector with slot launcher |
US11394094B2 (en) | 2016-09-30 | 2022-07-19 | Intel Corporation | Waveguide connector having a curved array of waveguides configured to connect a package to excitation elements |
US10488589B2 (en) | 2017-02-08 | 2019-11-26 | Rockley Photonics Limited | T-shaped arrayed waveguide grating |
JP7047256B2 (ja) * | 2017-03-29 | 2022-04-05 | 株式会社豊田中央研究所 | 光分配器および光アンテナ |
US10811848B2 (en) | 2017-06-14 | 2020-10-20 | Rockley Photonics Limited | Broadband arbitrary wavelength multichannel laser source |
WO2019016603A1 (en) | 2017-07-17 | 2019-01-24 | Rockley Photonics Limited | MULTI-PATH INTERFERENCE FILTER ATHERMALIZED |
WO2019038477A1 (en) * | 2017-08-22 | 2019-02-28 | Teknologian Tutkimuskeskus Vtt Oy | INTEGRATED FARADAY ROTATOR |
KR20190064964A (ko) * | 2017-12-01 | 2019-06-11 | 삼성전자주식회사 | 마이크로 스케일의 도파관 분광기 |
FR3079037B1 (fr) * | 2018-03-15 | 2020-09-04 | St Microelectronics Crolles 2 Sas | Dispositif de terminaison de guide d'onde |
GB2572641B (en) * | 2018-04-06 | 2021-06-02 | Rockley Photonics Ltd | Optoelectronic device and array thereof |
US10372014B1 (en) * | 2018-11-15 | 2019-08-06 | Psiquantum, Corp. | Coupled resonator photon-pair sources |
US10962782B2 (en) * | 2018-11-27 | 2021-03-30 | Microsoft Technology Licensing, Llc | Exit pupil expansion via curved waveguide |
US11275210B1 (en) | 2018-12-07 | 2022-03-15 | PsiQuantum Corp. | Waveguide couplers for multi-mode waveguides |
CN111338025A (zh) * | 2018-12-19 | 2020-06-26 | 中兴光电子技术有限公司 | 一种滤模装置和方法 |
US11048042B2 (en) * | 2019-04-01 | 2021-06-29 | Lumentum Operations Llc | Curved waveguide configuration to suppress mode conversion |
CN110082857B (zh) * | 2019-04-28 | 2020-06-16 | 浙江大学 | 一种基于金属纳米颗粒耦合结构的弯曲微纳光波导 |
US11391890B1 (en) | 2019-05-15 | 2022-07-19 | PsiQuantum Corp. | Multi-mode spiral delay device |
CN110221384B (zh) * | 2019-06-17 | 2020-07-10 | 华中科技大学 | 一种硅基超材料多模弯曲波导及其制备方法 |
US11181760B2 (en) | 2019-07-09 | 2021-11-23 | HyperLight Corporation | Low-loss waveguiding structures, in particular modulators |
JP2021067898A (ja) * | 2019-10-28 | 2021-04-30 | アダマンド並木精密宝石株式会社 | 光伝搬装置 |
US11333682B2 (en) * | 2020-03-13 | 2022-05-17 | Huawei Technologies Canada Co., Ltd. | Silicon probe for millimeter-wave and terahertz measurement and characterization |
CN111338028A (zh) * | 2020-03-25 | 2020-06-26 | 南通赛勒光电科技有限公司 | 一种新型的硅基波分复用器结构 |
WO2022184869A1 (en) | 2021-03-05 | 2022-09-09 | Rockley Photonics Limited | Higher order mode filter |
CN113050220A (zh) * | 2021-03-15 | 2021-06-29 | 中国科学院微电子研究所 | 一种渐变弯曲波导器件 |
US11740418B2 (en) | 2021-03-23 | 2023-08-29 | Globalfoundries U.S. Inc. | Barrier structure with passage for waveguide in photonic integrated circuit |
WO2022263612A1 (en) * | 2021-06-16 | 2022-12-22 | Rockley Photonics Limited | Optoelectronic device and array thereof |
CN117561463A (zh) * | 2021-07-01 | 2024-02-13 | 深圳市速腾聚创科技有限公司 | 脊形波导、微环谐振器、可调光延迟线及芯片 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0645649A3 (de) * | 1993-09-23 | 1995-05-17 | Siemens Ag | Gekrümmter streifenförmiger integriert optischer Wellenleiter. |
JPH1164654A (ja) * | 1997-08-15 | 1999-03-05 | Nippon Telegr & Teleph Corp <Ntt> | 光導波路 |
JPH11248949A (ja) * | 1998-02-27 | 1999-09-17 | Hitachi Cable Ltd | 光波長合分波器 |
AU2002213212A1 (en) * | 2000-10-13 | 2002-04-29 | Massachusetts Institute Of Technology | Optical waveguides with trench structures |
EP1410073A4 (en) | 2001-04-12 | 2005-11-09 | Omniguide Comm Inc | FIBER OPERATOR WITH HIGH INDEX CONTRAST AND APPLICATIONS |
US6731841B1 (en) * | 2002-05-24 | 2004-05-04 | Alliance Fiber Optic Products, Inc. | Folded waveguide optical devices |
JP3903940B2 (ja) * | 2003-03-31 | 2007-04-11 | Jsr株式会社 | 光導波路チップ及びそれを含む光学部品の製造方法 |
EP1464997A1 (en) * | 2003-04-04 | 2004-10-06 | ThreeFive Photonics B.V. | Integrated optical device comprising a bend waveguide |
CN1839331A (zh) * | 2003-08-04 | 2006-09-27 | 皮雷利&C.有限公司 | 与外部光场有低耦合损耗的集成光波导结构 |
JP4214862B2 (ja) * | 2003-08-21 | 2009-01-28 | 富士ゼロックス株式会社 | ピッチ変換導波路アレイ |
JP4202212B2 (ja) * | 2003-08-26 | 2008-12-24 | 日本電信電話株式会社 | 光導波路 |
KR20070103478A (ko) * | 2005-02-07 | 2007-10-23 | 알피오 피티와이 리미티드 | 반사 광학체를 합체한 도파관 구조 |
US7248772B2 (en) * | 2005-07-26 | 2007-07-24 | Fuji Xerox Co., Ltd. | Flexible optical waveguide |
JP2007072433A (ja) * | 2005-08-11 | 2007-03-22 | Ricoh Co Ltd | 光集積素子及び光制御素子 |
JP2007052328A (ja) | 2005-08-19 | 2007-03-01 | Ricoh Co Ltd | 複合光導波路 |
US8300996B2 (en) * | 2010-07-30 | 2012-10-30 | Hewlett-Packard Development Company, L.P. | Optical bus for optical signal broadcasting |
US8737777B2 (en) * | 2012-01-03 | 2014-05-27 | Xyratex Technology Limited | Optical waveguide and a method for making an optical waveguide |
US9044907B2 (en) * | 2012-01-20 | 2015-06-02 | Xyratex Technology Limited—A Seagate Company | Method of, and apparatus for, making an optical waveguide |
US8903205B2 (en) * | 2012-02-23 | 2014-12-02 | Karlsruhe Institute of Technology (KIT) | Three-dimensional freeform waveguides for chip-chip connections |
JP5702756B2 (ja) * | 2012-08-22 | 2015-04-15 | 株式会社フジクラ | 光導波路素子 |
-
2012
- 2012-10-18 FI FI20126084A patent/FI124843B/fi active IP Right Grant
-
2013
- 2013-10-15 JP JP2015537316A patent/JP6475626B2/ja active Active
- 2013-10-15 CA CA2888597A patent/CA2888597C/en active Active
- 2013-10-15 EP EP13846711.3A patent/EP2909663A4/en active Pending
- 2013-10-15 CN CN201380054234.8A patent/CN104781708B/zh active Active
- 2013-10-15 US US14/436,093 patent/US9778417B2/en active Active
- 2013-10-15 WO PCT/FI2013/050987 patent/WO2014060648A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2909663A4 (en) | 2016-07-20 |
JP6475626B2 (ja) | 2019-02-27 |
CN104781708A (zh) | 2015-07-15 |
US20150260916A1 (en) | 2015-09-17 |
EP2909663A1 (en) | 2015-08-26 |
JP2015532470A (ja) | 2015-11-09 |
FI124843B (fi) | 2015-02-13 |
CA2888597A1 (en) | 2014-04-24 |
WO2014060648A1 (en) | 2014-04-24 |
CA2888597C (en) | 2020-06-09 |
CN104781708B (zh) | 2019-05-17 |
US9778417B2 (en) | 2017-10-03 |
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FG | Patent granted |
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Owner name: TEKNOLOGIAN TUTKIMUSKESKUS VTT OY |