Integrated unaligned resonant modulator tuning

Zortman, William A.; Lentine, Anthony L.

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Title: Integrated unaligned resonant modulator tuning

Abstract

Methods and systems for tuning a resonant modulator are disclosed. One method includes receiving a carrier signal modulated by the resonant modulator with a stream of data having an approximately equal number of high and low bits, determining an average power of the modulated carrier signal, comparing the average power to a predetermined threshold, and operating a tuning device coupled to the resonant modulator based on the comparison of the average power and the predetermined threshold. One system includes an input structure, a plurality of processing elements, and a digital control element. The input structure is configured to receive, from the resonant modulator, a modulated carrier signal. The plurality of processing elements are configured to determine an average power of the modulated carrier signal. The digital control element is configured to operate a tuning device coupled to the resonant modulator based on the average power of the modulated carrier signal.

Inventors:: Zortman, William A.; Lentine, Anthony L.

Issue Date:: 2017-10-03

Research Org.:: Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1397232

Patent Number(s):: 9780870

Application Number:: 14/502,062

Assignee:: National Technology & Engineering Solutions of Sandia, LLC

Patent Classifications (CPCs):: H - ELECTRICITY H04 - ELECTRIC COMMUNICATION TECHNIQUE H04B - TRANSMISSION

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H - ELECTRICITY H04 - ELECTRIC COMMUNICATION TECHNIQUE H04B - TRANSMISSION
H04B10/07955 - {Monitoring or measuring power}
H04B10/5057 - {using a feedback signal generated by analysing the optical output}
H04B10/516 - Details of coding or modulation
H04B10/524 - Pulse modulation
H04B10/564 - Power control
H04B10/572 - Wavelength control
H04B10/588 - in external modulation systems

Show less

DOE Contract Number:: AC04-94AL85000

Resource Type:: Patent

Resource Relation:: Patent File Date: 2014 Sep 30

Country of Publication:: United States

Language:: English

Subject:: 42 ENGINEERING

Citation Formats


                    Zortman, William A., and Lentine, Anthony L. Integrated unaligned resonant modulator tuning.  United States: N. p., 2017. 
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                    Zortman, William A., & Lentine, Anthony L. Integrated unaligned resonant modulator tuning.  United States.

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                    Zortman, William A., and Lentine, Anthony L. Tue .  
        "Integrated unaligned resonant modulator tuning".  United States.  https://www.osti.gov/servlets/purl/1397232.

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@article{osti_1397232,

  title        = {Integrated unaligned resonant modulator tuning},

  author       = {Zortman, William A. and Lentine, Anthony L.},

  abstractNote = {Methods and systems for tuning a resonant modulator are disclosed. One method includes receiving a carrier signal modulated by the resonant modulator with a stream of data having an approximately equal number of high and low bits, determining an average power of the modulated carrier signal, comparing the average power to a predetermined threshold, and operating a tuning device coupled to the resonant modulator based on the comparison of the average power and the predetermined threshold. One system includes an input structure, a plurality of processing elements, and a digital control element. The input structure is configured to receive, from the resonant modulator, a modulated carrier signal. The plurality of processing elements are configured to determine an average power of the modulated carrier signal. The digital control element is configured to operate a tuning device coupled to the resonant modulator based on the average power of the modulated carrier signal.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2017},

  month        = {10}

}

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Works referenced in this record:

Wavelength multiplexed optical communications system and method
patent, March 1988

McMahon, Donald H.
US Patent Document 4,730,301
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4730301

Digital signal processing device working with continuous bit streams
patent, December 1988

Benestad, Otto
US Patent Document 4,792,916
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4792916

Fiber tap monitor based on evanescent coupling
patent, June 2004

Pi, Bo; Zhao, Shulai; Chen, Zheng
US Patent Document 6,744,948
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6744948

Wavelength-tunable optical ring resonators
patent, November 2009

Watts, Michael R.; Trotter, Douglas Chandler; Young, Ralph W.
US Patent Document 7,616,850
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7616850

Tuning an optical resonator using a feedback signal representing an average DC balanced coding
patent, July 2011

McLaren, Moray; Jouppi, Normal Paul
US Patent Document 7,977,622
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7977622

System for active control of integrated resonant optical device wavelength
patent, December 2013

Lentine, Anthony L.; Watts, Michael R.
US Patent Document 8,615,173
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8615173

Methods and devices for optimizing the operation of a semiconductor optical modulator
patent, July 2015

Zortman, William A.
US Patent Document 9,083,460
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9083460

Systems and methods for controlling an operating wavelength
patent, September 2015

Cox, Jonathan A.; Lentine, Anthony L.
US Patent Document 9,127,983
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9127983

Time-interleaved delta sigma analog to digital modulator
patent-application, May 2003

Yap, Daniel; Jensen, Joseph
US Patent Application 10/280416; 20030091116
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20030091116

Accumulator with variable limits
patent-application, September 2004

Harrow, Scott; Fong, Judy; Downey, Harold
US Patent Application 10/804010; 20040174987
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20040174987

Comparator
patent-application, May 2005

Berg, Bengt
US Patent Application 10/968671; 20050093724
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20050093724

Coolerless photonic integrated circuits (PICs) for WDM transmission networks and PICs operable with a floating signal channel grid changing with temperature but with fixed channel spacing in the floating grid
patent-application, November 2005

Nagarajan, Radhakrishnan; Kish, Fred; Welch, David
US Patent Application 11/106875; 20050249509
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20050249509

All-optical signal processing method and device
patent-application, February 2006

Von Lerber, Tuomo
US Patent Application 11/219802; 20060024065
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060024065

Automatic bias control for an optical modulator
patent-application, February 2006

Tipper, Alan
US Patent Application 11/176703; 20060034616
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060034616

Optical detector configuration and utilization as feedback control in monolithic integrated optic and electronic arrangements
patent-application, April 2006

Piede, David; Shastri, Kalpendu; Montgomery, Robert
US Patent Application 11/253456; 20060083144
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060083144

Optical transmitter
patent-application, May 2007

Akiyama, Suguru; Yamamoto, Tsuyoshi
US Patent Application 11/364054; 20070110453
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20070110453

Method of monitoring and controlling the bit error rate (ber) in an optical communication network
patent-application, May 2007

Welch, David; Chiang, Ting-Kuang; Dominic, Vincent
US Patent Application 11/463587; 20070122148
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20070122148

Optical receiver and optical transceiver using the same
patent-application, October 2008

Yokoyama, Yoshitaka
US Patent Application 12/056930; 20080240725
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20080240725

Pll with continuous and bang-bang feedback controls
patent-application, September 2011

Faison, Kevin
US Patent Application 12/726190; 20110227615
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110227615

Photonic system and method for optical data transmission in medical imaging systems
patent-application, June 2013

Hardy, Christopher; Manipatruni, Sasikanth
US Patent Application 13/179298; 20130011139
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20130011139

In-microresonator linear-absorption-based real-time photocurrent-monitoring and tuning with closed-loop control for silicon microresonators
patent-application, April 2014

Li, Yu; Feng, Shaoqi; Zhang, Yu
US Patent Application 14/057679; 20140110572
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20140110572

Thermally Stabilised Resonant Electro-Optic Modulator and Use Thereof
patent-application, June 2014

Ingels, Mark
US Patent Application 14/104889; 20140169724
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20140169724

Superconducting Single Photon Detector
patent-application, October 2014

Tang, Hongxing; Pernice, Wolfram; Schuck, Carsten
US Patent Application 14/095516; 20140299751
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20140299751

Wavelength-locking a ring-resonator modulator
patent-application, June 2015

Amberg, Philip; Chang, Eric; Zheng, Xuezhe
US Patent Application 14/516301; 20150160482
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20150160482

Integrated thermal stabilization of a microring resonator
patent-application, September 2015

Knights, Andrew; Logan, Dylan; Padmaraju, Kishore
US Patent Application 14/434081; 20150263190
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20150263190

Silicon Microring Modulator with Integrated Heater and Temperature Sensor for Thermal Control
conference, May 2010

DeRose, Christopher T.; Watts, Michael R.; Trotter, Douglas C.
https://doi.org/10.1364/CLEO.2010.CThJ3

Thermal stabilization of a microring modulator using feedback control
journal, January 2012

Padmaraju, Kishore; Chan, Johnnie; Chen, Long
Optics Express, Vol. 20, Issue 27, p. 27999-28008
https://doi.org/10.1364/OE.20.027999

Automated Wavelength Recovery for Microring Resonators
conference, May 2012

Timurdogan, Erman; Biberman, Aleksandr; Trotter, Douglas C.
Conference on Lasers and Electro-Optics 2012
https://doi.org/10.1364/CLEO_SI.2012.CM2M.1

A high-speed, tunable silicon photonic ring modulator integrated with ultra-efficient active wavelength control
journal, January 2014

Zheng, Xuezhe; Chang, Eric; Amberg, Philip
Optics Express, Vol. 22, Issue 10, p. 12628-12633
https://doi.org/10.1364/OE.22.012628

Bit-Error-Rate Monitoring for Active Wavelength Control of Resonant Modulators
journal, January 2013

Zortman, William A.; Lentine, Anthony L.; Trotter, Douglas C.
IEEE Micro, Vol. 33, Issue 1, p. 42-52
https://doi.org/10.1109/MM.2012.73

Integrated CMOS Comaptible Low Power 10Gbps Silicon Photonic Heater Modulator
conference, January 2012

Zortman, William; Lentine, Anthony; Trotter, Douglas
https://doi.org/10.1364/OFC.2012.OW4I.5

A sub-400 fJ/bit thermal tuner for optical resonant ring modulators in 40 nm CMOS
conference, December 2012

Amberg, Philip; Chang, Eric; Liu, Frankie
2012 IEEE Asian Solid State Circuits Conference (A-SSCC)
https://doi.org/10.1109/IPEC.2012.6522615

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Similar Records

Title: Integrated unaligned resonant modulator tuning

Abstract

Citation Formats

Wavelength multiplexed optical communications system and method patent, March 1988

Digital signal processing device working with continuous bit streams patent, December 1988

Fiber tap monitor based on evanescent coupling patent, June 2004

Wavelength-tunable optical ring resonators patent, November 2009

Tuning an optical resonator using a feedback signal representing an average DC balanced coding patent, July 2011

System for active control of integrated resonant optical device wavelength patent, December 2013

Methods and devices for optimizing the operation of a semiconductor optical modulator patent, July 2015

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Time-interleaved delta sigma analog to digital modulator patent-application, May 2003

Accumulator with variable limits patent-application, September 2004

Comparator patent-application, May 2005

Coolerless photonic integrated circuits (PICs) for WDM transmission networks and PICs operable with a floating signal channel grid changing with temperature but with fixed channel spacing in the floating grid patent-application, November 2005

All-optical signal processing method and device patent-application, February 2006

Automatic bias control for an optical modulator patent-application, February 2006

Optical detector configuration and utilization as feedback control in monolithic integrated optic and electronic arrangements patent-application, April 2006

Optical transmitter patent-application, May 2007

Method of monitoring and controlling the bit error rate (ber) in an optical communication network patent-application, May 2007

Optical receiver and optical transceiver using the same patent-application, October 2008

Pll with continuous and bang-bang feedback controls patent-application, September 2011

Photonic system and method for optical data transmission in medical imaging systems patent-application, June 2013

In-microresonator linear-absorption-based real-time photocurrent-monitoring and tuning with closed-loop control for silicon microresonators patent-application, April 2014

Thermally Stabilised Resonant Electro-Optic Modulator and Use Thereof patent-application, June 2014

Superconducting Single Photon Detector patent-application, October 2014

Wavelength-locking a ring-resonator modulator patent-application, June 2015

Integrated thermal stabilization of a microring resonator patent-application, September 2015

Silicon Microring Modulator with Integrated Heater and Temperature Sensor for Thermal Control conference, May 2010

Thermal stabilization of a microring modulator using feedback control journal, January 2012

Automated Wavelength Recovery for Microring Resonators conference, May 2012

A high-speed, tunable silicon photonic ring modulator integrated with ultra-efficient active wavelength control journal, January 2014

Bit-Error-Rate Monitoring for Active Wavelength Control of Resonant Modulators journal, January 2013

Integrated CMOS Comaptible Low Power 10Gbps Silicon Photonic Heater Modulator conference, January 2012

A sub-400 fJ/bit thermal tuner for optical resonant ring modulators in 40 nm CMOS conference, December 2012

Wavelength multiplexed optical communications system and method
patent, March 1988

Digital signal processing device working with continuous bit streams
patent, December 1988

Fiber tap monitor based on evanescent coupling
patent, June 2004

Wavelength-tunable optical ring resonators
patent, November 2009

Tuning an optical resonator using a feedback signal representing an average DC balanced coding
patent, July 2011

System for active control of integrated resonant optical device wavelength
patent, December 2013

Methods and devices for optimizing the operation of a semiconductor optical modulator
patent, July 2015

Systems and methods for controlling an operating wavelength
patent, September 2015

Time-interleaved delta sigma analog to digital modulator
patent-application, May 2003

Accumulator with variable limits
patent-application, September 2004

Comparator
patent-application, May 2005

Coolerless photonic integrated circuits (PICs) for WDM transmission networks and PICs operable with a floating signal channel grid changing with temperature but with fixed channel spacing in the floating grid
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All-optical signal processing method and device
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Automatic bias control for an optical modulator
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Optical detector configuration and utilization as feedback control in monolithic integrated optic and electronic arrangements
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Optical transmitter
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Method of monitoring and controlling the bit error rate (ber) in an optical communication network
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Optical receiver and optical transceiver using the same
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Pll with continuous and bang-bang feedback controls
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Photonic system and method for optical data transmission in medical imaging systems
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In-microresonator linear-absorption-based real-time photocurrent-monitoring and tuning with closed-loop control for silicon microresonators
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