SG11201608584WA - Method and apparatus providing compensation for wavelength drift in photonic structures - Google Patents

Method and apparatus providing compensation for wavelength drift in photonic structures

Info

Publication number
SG11201608584WA
SG11201608584WA SG11201608584WA SG11201608584WA SG11201608584WA SG 11201608584W A SG11201608584W A SG 11201608584WA SG 11201608584W A SG11201608584W A SG 11201608584WA SG 11201608584W A SG11201608584W A SG 11201608584WA SG 11201608584W A SG11201608584W A SG 11201608584WA
Authority
SG
Singapore
Prior art keywords
apparatus providing
wavelength drift
providing compensation
photonic structures
photonic
Prior art date
Application number
SG11201608584WA
Inventor
Lei Bi
Roy Meade
Gurtej Sandhu
Original Assignee
Micron Technology 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 Micron Technology Inc filed Critical Micron Technology Inc
Publication of SG11201608584WA publication Critical patent/SG11201608584WA/en

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
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29331—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by evanescent wave coupling
    • G02B6/29335—Evanescent coupling to a resonator cavity, i.e. between a waveguide mode and a resonant mode of the cavity
    • G02B6/29338—Loop resonators
    • 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
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29331—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by evanescent wave coupling
    • G02B6/29335—Evanescent coupling to a resonator cavity, i.e. between a waveguide mode and a resonant mode of the cavity
    • G02B6/29338—Loop resonators
    • G02B6/29341—Loop resonators operating in a whispering gallery mode evanescently coupled to a light guide, e.g. sphere or disk or cylinder
    • 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
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
    • G02B6/29398—Temperature insensitivity
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/015—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction
    • G02F1/025—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction in an optical waveguide structure
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2203/00—Function characteristic
    • G02F2203/21—Thermal instability, i.e. DC drift, of an optical modulator; Arrangements or methods for the reduction thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
SG11201608584WA 2014-04-16 2015-03-30 Method and apparatus providing compensation for wavelength drift in photonic structures SG11201608584WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/254,173 US9360627B2 (en) 2014-04-16 2014-04-16 Method and apparatus providing compensation for wavelength drift in photonic structures
PCT/US2015/023291 WO2015160495A1 (en) 2014-04-16 2015-03-30 Method and apparatus providing compensation for wavelength drift in photonic structures

Publications (1)

Publication Number Publication Date
SG11201608584WA true SG11201608584WA (en) 2016-11-29

Family

ID=54321899

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201608584WA SG11201608584WA (en) 2014-04-16 2015-03-30 Method and apparatus providing compensation for wavelength drift in photonic structures

Country Status (8)

Country Link
US (1) US9360627B2 (en)
EP (1) EP3132294B1 (en)
JP (1) JP6438973B2 (en)
KR (2) KR20180074812A (en)
CN (1) CN106461856B (en)
SG (1) SG11201608584WA (en)
TW (1) TWI582476B (en)
WO (1) WO2015160495A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9733498B2 (en) * 2015-10-09 2017-08-15 Oracle International Corporation Disk resonator based on a composite structure
US9864132B1 (en) * 2016-09-30 2018-01-09 Globalfoundries Inc. Silicon waveguide devices in integrated photonics
CN110261958B (en) * 2019-06-17 2021-11-12 上海理工大学 Environment temperature independent silicon nitride micro-ring filter chip based on vertical slit structure
US11808978B2 (en) * 2019-08-12 2023-11-07 Mcmaster University Post-fabrication trimming of silicon ring resonators via integrated annealing
US11372157B2 (en) 2020-09-30 2022-06-28 Nokia Solutions And Networks Oy Integrated optical multiplexer / demultiplexer with thermal compensation
US11480729B2 (en) 2020-10-30 2022-10-25 Nokia Solutions And Networks Oy Thermally compensated slot waveguide

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6041071A (en) * 1995-09-29 2000-03-21 Coretek, Inc. Electro-optically tunable external cavity mirror for a narrow linewidth semiconductor laser
AU1795201A (en) 1999-11-23 2001-06-04 Nanovation Technologies, Inc. Localized thermal tuning of ring resonators
US6407846B1 (en) 2001-03-16 2002-06-18 All Optical Networks, Inc. Photonic wavelength shifting method
US6920253B2 (en) 2003-10-02 2005-07-19 Agilent Technologies, Inc Optical modulator based on a microdisk resonator
DE602004027305D1 (en) * 2003-11-20 2010-07-01 Sioptical Inc SILICON BASED OPTICAL SCHOTTKY BARRIER INFRARED DETECTOR
US6991998B2 (en) * 2004-07-02 2006-01-31 International Business Machines Corporation Ultra-thin, high quality strained silicon-on-insulator formed by elastic strain transfer
EP1810285A4 (en) * 2004-10-19 2010-01-06 Inc Sioptical Optical detector configuration and utilization as feedback control in monolithic integrated optic and electronic arrangements
WO2007086888A2 (en) 2005-03-04 2007-08-02 Cornell Research Foundation, Inc. Electro-optic modulation
US7200308B2 (en) * 2005-06-28 2007-04-03 California Institute Of Technology Frequency conversion with nonlinear optical polymers and high index contrast waveguides
US7231113B2 (en) 2005-08-19 2007-06-12 Infinera Corporation Coupled optical waveguide resonators with heaters for thermo-optic control of wavelength and compound filter shape
WO2007065447A1 (en) * 2005-09-01 2007-06-14 Semus A/S Phase modulator and interferometer based on electro-optic effects in assymetrically strained group-iv material
JP5029364B2 (en) * 2005-09-06 2012-09-19 日本電気株式会社 Tunable filter and tunable laser
KR100833498B1 (en) * 2006-10-19 2008-05-29 한국전자통신연구원 Optical device having stained buried channel
US7603016B1 (en) * 2007-04-30 2009-10-13 The United States Of America As Represented By The Secretary Of The Air Force Semiconductor photonic nano communication link apparatus
US20090169149A1 (en) * 2007-12-27 2009-07-02 Bruce Andrew Block Stabilized ring resonator modulator
US7725000B2 (en) * 2008-01-15 2010-05-25 Imec Method for effective refractive index trimming of optical waveguiding structures and optical waveguiding structures
JP4427589B2 (en) * 2008-06-09 2010-03-10 国立大学法人広島大学 Optical integrated circuit device
JP2010175743A (en) * 2009-01-28 2010-08-12 Hiroshima Univ Optical switching device and optical integrated circuit equipped with the same
US8582937B2 (en) * 2009-09-10 2013-11-12 William Marsh Rice University Dual-ring silicon electro-optic modulator
WO2011108617A1 (en) * 2010-03-05 2011-09-09 日本電気株式会社 Athermal optical waveguide element
US8644649B2 (en) * 2011-05-27 2014-02-04 Micron Technology, Inc. Optical waveguide with cascaded modulator circuits
US9653639B2 (en) * 2012-02-07 2017-05-16 Apic Corporation Laser using locally strained germanium on silicon for opto-electronic applications
JP5752629B2 (en) * 2012-03-26 2015-07-22 株式会社東芝 Athermal ring light modulator
JP2013210568A (en) * 2012-03-30 2013-10-10 Sumitomo Osaka Cement Co Ltd Optical modulator
EP2743751B1 (en) * 2012-12-14 2018-02-14 IMEC vzw Thermally stabilised resonant electro-optic modulator and use thereof
US9127983B1 (en) * 2013-04-26 2015-09-08 Sandia Corporation Systems and methods for controlling an operating wavelength

Also Published As

Publication number Publication date
KR20180074812A (en) 2018-07-03
EP3132294A1 (en) 2017-02-22
JP2017516132A (en) 2017-06-15
WO2015160495A1 (en) 2015-10-22
CN106461856B (en) 2020-02-07
US9360627B2 (en) 2016-06-07
EP3132294A4 (en) 2017-09-20
US20150301283A1 (en) 2015-10-22
CN106461856A (en) 2017-02-22
KR20160145104A (en) 2016-12-19
JP6438973B2 (en) 2018-12-19
KR102065208B1 (en) 2020-02-11
EP3132294B1 (en) 2020-01-15
TW201543093A (en) 2015-11-16
TWI582476B (en) 2017-05-11

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