CN114364955A - 光电子稳定电路 - Google Patents

光电子稳定电路 Download PDF

Info

Publication number
CN114364955A
CN114364955A CN202080061638.XA CN202080061638A CN114364955A CN 114364955 A CN114364955 A CN 114364955A CN 202080061638 A CN202080061638 A CN 202080061638A CN 114364955 A CN114364955 A CN 114364955A
Authority
CN
China
Prior art keywords
optoelectronic
circuit
digital
ring resonator
adc
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.)
Pending
Application number
CN202080061638.XA
Other languages
English (en)
Chinese (zh)
Inventor
卡洛斯·多尔塔奎诺尼斯
卡尔·雷米
奥马尔·奥兹古·伊尔迪里姆
齐锡拉·拉维
沙闪克·古普塔
尼古拉斯·C·哈里斯
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.)
Light Material Co
Original Assignee
Light Material Co
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 Light Material Co filed Critical Light Material Co
Publication of CN114364955A publication Critical patent/CN114364955A/zh
Pending legal-status Critical Current

Links

Images

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
    • 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
    • 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 
    • G02F1/011—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  in optical waveguides, not otherwise provided for in this subclass
    • G02F1/0115—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  in optical waveguides, not otherwise provided for in this subclass in optical fibres
    • G02F1/0118—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  in optical waveguides, not otherwise provided for in this subclass in optical fibres by controlling the evanescent coupling of light from a fibre into an active, e.g. electro-optic, overlay
    • 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
    • G02B2006/12133—Functions
    • G02B2006/12135—Temperature control
    • 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
    • G02B2006/12133—Functions
    • G02B2006/12138—Sensor
    • 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
    • G02B6/12009—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 comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides
    • G02B6/12033—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 comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides characterised by means for configuring the device, e.g. moveable element for wavelength tuning
    • 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
    • G02B6/29346—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 wave or beam interference
    • G02B6/29347—Loop interferometers, e.g. Sagnac, loop mirror
    • 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
    • G02B6/29395—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 configurable, e.g. tunable or reconfigurable
    • 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
    • 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
    • G02F7/00—Optical analogue/digital converters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
CN202080061638.XA 2019-07-02 2020-07-01 光电子稳定电路 Pending CN114364955A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962869690P 2019-07-02 2019-07-02
US62/869,690 2019-07-02
PCT/US2020/040428 WO2021003221A1 (en) 2019-07-02 2020-07-01 Photonics stabilization circuitry

Publications (1)

Publication Number Publication Date
CN114364955A true CN114364955A (zh) 2022-04-15

Family

ID=74066495

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080061638.XA Pending CN114364955A (zh) 2019-07-02 2020-07-01 光电子稳定电路

Country Status (7)

Country Link
US (2) US11409045B2 (enExample)
EP (1) EP3994434B1 (enExample)
JP (1) JP7598889B2 (enExample)
KR (1) KR102880801B1 (enExample)
CN (1) CN114364955A (enExample)
TW (1) TWI856126B (enExample)
WO (1) WO2021003221A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11409045B2 (en) 2019-07-02 2022-08-09 Lightmatter, Inc. Photonics stabilization circuitry
US11233577B1 (en) * 2020-09-03 2022-01-25 Hewlett Packard Enterprise Development Lp Optical communication systems and methods to communicate temperature variation information
CN115528534A (zh) * 2022-07-19 2022-12-27 成都英思嘉半导体技术有限公司 一种集成硅光集成电路控制的高速马赫曾德驱动器芯片
EP4358087A1 (de) 2022-10-20 2024-04-24 Semron GmbH Anordnung einer pulsweiten gesteuerten vektor-matrix multiplikationseinheit mit kapazitiven elementen und verfahren zu dessen ansteuerung
US20240310661A1 (en) * 2023-03-15 2024-09-19 Taiwan Semiconductor Manufacturing Company, Ltd. Optical pulse amplitude modulator (pam) with multiple modulator segments
US12355492B2 (en) 2023-09-27 2025-07-08 Lightmatter, Inc. Spectrally interleaved optical transceivers
US12445143B2 (en) * 2024-01-26 2025-10-14 Qualcomm Incorporated Analog-to-digital converter having time-constant tuning with pulse-width-based reference current and resistance searching
US20250291115A1 (en) * 2024-03-15 2025-09-18 X Development Llc Thermally tunable photonic circuit

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5867514A (en) * 1997-01-09 1999-02-02 Cymer, Inc. Laser wavelength control circuit having automatic DC offset and gain adjustment
US20090251705A1 (en) * 2008-04-03 2009-10-08 Le Thanh M Optical Sensing Based on Overlapping Optical Modes in Optical Resonator Sensors and Interferometric Sensors
US20100200733A1 (en) * 2009-02-09 2010-08-12 Mclaren Moray Systems and methods for tuning optical ring resonators
CN105022082A (zh) * 2015-07-29 2015-11-04 武汉中派科技有限责任公司 光子测量前端电路
US20180212682A1 (en) * 2015-07-21 2018-07-26 Hewlett Packard Enterprise Development Lp Ring-resonator modulation of an optical signal

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5351317A (en) 1992-08-14 1994-09-27 Telefonaktiebolaget L M Ericsson Interferometric tunable optical filter
US5691700A (en) * 1994-09-15 1997-11-25 United Technologies Corporation Apparatus and method using non-contact light sensing with selective field of view, low input impedance, current-mode amplification and/or adjustable switching level
US20020126479A1 (en) 2001-03-08 2002-09-12 Ball Semiconductor, Inc. High power incoherent light source with laser array
EP1436931B1 (en) 2001-10-09 2005-12-28 Infinera Corporation Digital optical network architecture
WO2003032021A2 (en) 2001-10-09 2003-04-17 Infinera Corporation TRANSMITTER PHOTONIC INTEGRATED CIRCUITS (TxPIC) AND OPTICAL TRANSPORT NETWORKS EMPLOYING TxPICs
US6766083B2 (en) 2001-10-16 2004-07-20 International Business Machines Corporation Tunable coupler device and optical filter
US20060056480A1 (en) 2004-09-15 2006-03-16 Mielke Michael M Actively stabilized systems for the generation of ultrashort optical pulses
CN101124853B (zh) * 2004-10-12 2011-07-13 皇家飞利浦电子股份有限公司 发光装置的反馈和控制方法及系统
JP4774761B2 (ja) * 2005-03-03 2011-09-14 日本電気株式会社 波長可変共振器、波長可変レーザ、光モジュール及びそれらの制御方法
US7995923B2 (en) 2005-11-29 2011-08-09 “Federal Agency for Legal Protection of the Results of Intellectual Activity with Military, Special and Dual Purposes” at the Ministry of Justice of Russian Federation Controllable optical multiplexer
JP2007271704A (ja) * 2006-03-30 2007-10-18 Nec Corp 可変光制御デバイス及び可変光制御方法
JP2008065030A (ja) 2006-09-07 2008-03-21 Ricoh Co Ltd 光制御素子及び複合光制御素子
US7515057B2 (en) 2006-10-06 2009-04-07 Siang-Shun Chen Power socket having a reed to activate an alarm
US7718948B2 (en) * 2006-12-04 2010-05-18 Palo Alto Research Center Incorporated Monitoring light pulses
US7525472B2 (en) * 2006-12-27 2009-04-28 Semiconductor Energy Laboratory Co., Ltd. Integration type and converter and device including same
JP2010175743A (ja) 2009-01-28 2010-08-12 Hiroshima Univ 光スイッチ装置およびそれを備えた光集積回路装置
JP2010224189A (ja) 2009-03-23 2010-10-07 Nec Corp 光モジュールとその制御方法
TW201118424A (en) * 2009-05-18 2011-06-01 Xpand Inc Active 3D glasses with OLED shutters
TW201119350A (en) * 2009-05-18 2011-06-01 Xpand Inc DLP link system with multiple projectors
JP5831206B2 (ja) * 2011-12-21 2015-12-09 富士通株式会社 光スイッチ素子、光復調器、光復調方法
WO2014116828A2 (en) 2013-01-25 2014-07-31 The Trustees Of Columbia University In The City Of New York Applications of wavelength-locking using dithering signals for microring resonators
JP6266311B2 (ja) 2013-11-08 2018-01-24 富士通株式会社 光共振装置、光送信機及び光共振器の制御方法
US9097526B1 (en) * 2014-01-17 2015-08-04 Honeywell International Inc. Systems and methods for a polarization matched resonator fiber optic gyroscope
US9374168B2 (en) * 2014-05-21 2016-06-21 Fujitsu Limited Thermal tuning of optical devices
WO2016007860A1 (en) 2014-07-11 2016-01-14 Acacia Communications, Inc. Integrated high-power tunable laser with adjustable outputs
WO2016106594A1 (zh) 2014-12-30 2016-07-07 华为技术有限公司 一种数据传输的方法、装置和系统
US9618821B2 (en) 2015-06-05 2017-04-11 Lumentum Operations Llc Optical modulator
US20170315424A1 (en) 2016-05-02 2017-11-02 Huawei Technologies Canada Co., Ltd. Carrier-Effect Based Switching Cell with Temperature Based Phase Compensation
CN113900313B (zh) 2016-06-02 2024-12-27 麻省理工学院 用于光学神经网络的设备和方法
US20180084320A1 (en) 2016-09-21 2018-03-22 Lumentum Operations Llc Programmable multicast switch
US10811848B2 (en) 2017-06-14 2020-10-20 Rockley Photonics Limited Broadband arbitrary wavelength multichannel laser source
CN107168401B (zh) * 2017-06-30 2018-02-27 华中科技大学 一种时分复用闭环反馈热控制方法及系统
JP2021509483A (ja) 2017-12-26 2021-03-25 住友電気工業株式会社 光モジュール及び光モジュールの組立方法
US11509275B2 (en) * 2018-04-20 2022-11-22 Neophotonics Corporation Method and apparatus for bias control with a large dynamic range for Mach-Zehnder modulators
US11409045B2 (en) 2019-07-02 2022-08-09 Lightmatter, Inc. Photonics stabilization circuitry
EP4121806A4 (en) 2020-03-16 2024-04-10 Lightmatter, Inc. Realizing high per-mode optical power with integrated light sources and optical combiners

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5867514A (en) * 1997-01-09 1999-02-02 Cymer, Inc. Laser wavelength control circuit having automatic DC offset and gain adjustment
US20090251705A1 (en) * 2008-04-03 2009-10-08 Le Thanh M Optical Sensing Based on Overlapping Optical Modes in Optical Resonator Sensors and Interferometric Sensors
US20100200733A1 (en) * 2009-02-09 2010-08-12 Mclaren Moray Systems and methods for tuning optical ring resonators
US20180212682A1 (en) * 2015-07-21 2018-07-26 Hewlett Packard Enterprise Development Lp Ring-resonator modulation of an optical signal
CN105022082A (zh) * 2015-07-29 2015-11-04 武汉中派科技有限责任公司 光子测量前端电路

Also Published As

Publication number Publication date
TWI856126B (zh) 2024-09-21
EP3994434A4 (en) 2023-08-09
TW202111411A (zh) 2021-03-16
US20220317378A1 (en) 2022-10-06
KR102880801B1 (ko) 2025-11-05
JP2022539111A (ja) 2022-09-07
EP3994434B1 (en) 2025-12-24
KR20220028083A (ko) 2022-03-08
JP7598889B2 (ja) 2024-12-12
US11409045B2 (en) 2022-08-09
WO2021003221A1 (en) 2021-01-07
EP3994434A1 (en) 2022-05-11
US20210003904A1 (en) 2021-01-07
US11686902B2 (en) 2023-06-27

Similar Documents

Publication Publication Date Title
CN114364955A (zh) 光电子稳定电路
TWI507668B (zh) 用於監視溫度的系統與方法
US9621043B2 (en) Versatile current sensor for switching regulator
US4733398A (en) Apparatus for stabilizing the optical output power of a semiconductor laser
US10473493B2 (en) Oscillator based sensor interface circuit
EP3771048B1 (en) Digital implementation of closed loop optical modulation amplitude controller for laser diode
CN103048810A (zh) 具有超高消光比的电光调制器偏置点自动锁定装置及方法
CN107482476A (zh) 一种激光器频率稳定装置
CN106979776A (zh) 一种基于西格玛德尔塔调制的光纤陀螺的数字闭环控制方法
JP2008309775A (ja) 閉ループセンサにおける高精度フィードバック制御のためのシステムおよび方法
KR102482182B1 (ko) 광-디지털 변환을 위한 광-디지털 변환기 장치 및 방법
JP2006303524A (ja) アバランシェフォトダイオード用バイアス電圧制御回路およびその調整方法
CN118472787B (zh) 基于激光器的温度控制系统及方法
JPWO2021003221A5 (enExample)
US10401886B1 (en) Systems and methods for providing an auto-calibrated voltage reference
KR102763362B1 (ko) 광 대 주파수 변조기들
US9455734B2 (en) Sensor system using multiple modes for analog to digital conversion
US20150381194A1 (en) Sensor system using multiple modes for analog to digital conversion
JP2840275B2 (ja) 半導体レーザ制御装置
WO2023153112A1 (ja) 検出回路、光学センサ
JP2000258168A (ja) 光干渉角速度計

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination