JPWO2021003221A5 - - Google Patents
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- Publication number
- JPWO2021003221A5 JPWO2021003221A5 JP2021577094A JP2021577094A JPWO2021003221A5 JP WO2021003221 A5 JPWO2021003221 A5 JP WO2021003221A5 JP 2021577094 A JP2021577094 A JP 2021577094A JP 2021577094 A JP2021577094 A JP 2021577094A JP WO2021003221 A5 JPWO2021003221 A5 JP WO2021003221A5
- Authority
- JP
- Japan
- Prior art keywords
- photonics
- based component
- electrical signal
- digital
- circuit
- 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
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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 (2)
Publication Number | Publication Date |
---|---|
JP2022539111A JP2022539111A (ja) | 2022-09-07 |
JPWO2021003221A5 true JPWO2021003221A5 (ko) | 2023-07-06 |
Family
ID=74066495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021577094A Pending JP2022539111A (ja) | 2019-07-02 | 2020-07-01 | フォトニクス安定化回路 |
Country Status (6)
Country | Link |
---|---|
US (2) | US11409045B2 (ko) |
EP (1) | EP3994434A4 (ko) |
JP (1) | JP2022539111A (ko) |
KR (1) | KR20220028083A (ko) |
CN (1) | CN114364955A (ko) |
WO (1) | WO2021003221A1 (ko) |
Families Citing this family (4)
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 |
Family Cites Families (33)
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 |
US5867514A (en) * | 1997-01-09 | 1999-02-02 | Cymer, Inc. | Laser wavelength control circuit having automatic DC offset and gain adjustment |
US20020126479A1 (en) | 2001-03-08 | 2002-09-12 | Ball Semiconductor, Inc. | High power incoherent light source with laser array |
EP1436870A2 (en) | 2001-10-09 | 2004-07-14 | Infinera Corporation | TRANSMITTER PHOTONIC INTEGRATED CIRCUITS (TxPIC) AND OPTICAL TRANSPORT NETWORKS EMPLOYING TxPICs |
CA2463500C (en) | 2001-10-09 | 2012-11-27 | Infinera Corporation | Transmitter photonic integrated circuit (txpic) chip architectures and drive systems and wavelength stabilization for 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 |
CN101128979B (zh) | 2004-10-12 | 2011-10-19 | 皇家飞利浦电子股份有限公司 | 调制的光源使用的高精度控制设备和方法 |
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 |
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 |
US8111402B2 (en) * | 2008-04-03 | 2012-02-07 | Oewaves, Inc. | Optical sensing based on overlapping optical modes in optical resonator sensors and interferometric sensors |
US7977622B2 (en) * | 2009-02-09 | 2011-07-12 | Hewlett-Packard Development Company, L.P. | Tuning an optical resonator using a feedback signal representing an average DC balanced coding |
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 |
CN107078462B (zh) | 2014-07-11 | 2019-08-27 | 阿卡西亚通信有限公司 | 具有可调输出的集成大功率可调谐激光器 |
EP3232587B1 (en) | 2014-12-30 | 2019-11-20 | Huawei Technologies Co. Ltd. | Data transmission method, apparatus and system |
US9618821B2 (en) | 2015-06-05 | 2017-04-11 | Lumentum Operations Llc | Optical modulator |
EP3271773B1 (en) * | 2015-07-21 | 2022-04-20 | Hewlett Packard Enterprise Development LP | Ring-resonator modulation of an optical signal |
CN105022082B (zh) * | 2015-07-29 | 2018-01-19 | 中派科技(深圳)有限责任公司 | 光子测量前端电路 |
US20170315424A1 (en) | 2016-05-02 | 2017-11-02 | Huawei Technologies Canada Co., Ltd. | Carrier-Effect Based Switching Cell with Temperature Based Phase Compensation |
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 |
CN111512218B (zh) | 2017-12-26 | 2023-11-14 | 住友电气工业株式会社 | 光学模块及其组装方法 |
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. | ACHIEVING HIGH OPTICAL POWER PER MODE WITH INTEGRATED LIGHT SOURCES AND OPTICAL COMBINERS |
-
2020
- 2020-07-01 US US16/918,196 patent/US11409045B2/en active Active
- 2020-07-01 WO PCT/US2020/040428 patent/WO2021003221A1/en unknown
- 2020-07-01 EP EP20834346.7A patent/EP3994434A4/en active Pending
- 2020-07-01 JP JP2021577094A patent/JP2022539111A/ja active Pending
- 2020-07-01 CN CN202080061638.XA patent/CN114364955A/zh active Pending
- 2020-07-01 KR KR1020227003471A patent/KR20220028083A/ko unknown
-
2022
- 2022-06-17 US US17/843,939 patent/US11686902B2/en active Active
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