Functionally scaled computing technology: From novel devices to non-von Neumann architectures and algorithms for a connected intelligent world

Resultado final

Hardware demonstrator for computing-in-memory using N-vN device arrays

D4.2 Hardware demonstrator for computing-in-memory using N-vN device arrays (M40)

Hardware demonstrator consisting of a photonic RC network incorporating phase-change elements and with self-learning Hebbian capabilities

D3.2 Hardware demonstrator consisting of a photonic RC network incorporating phase-change elements and with self-learning Hebbian capabilities (M42)

Second cross-disciplinary training session and associated training webinars/videos

D5.8 Second cross-disciplinary training session and associated training webinars/videos (M18)

Website for access by general public made live

D5.1 Website for access by general public made live (M2)

Web-based report and animations of N-vN device simulations

D1.5 Web-based report and animations of N-vN device simulations (selected results from T1.5 hosted on public pages of project website) (M18)

Final event

D511 Final communication and dissemination event M45

Open technology workshop

D510 Open technology workshop M26

Open-source design kit online

D5.9 Open-source design kit online (M24)

Article published in popular scientific/technical magazine/website

D5.4 Article published in popular scientific/technical magazine/website (M18)

First cross-disciplinary training session and associated training webinars/videos

D5.7 First cross-disciplinary training session and associated training webinars/videos (M9)

Mixed-precision memcomputing: A new approach for fast energy-efficient computation

D4.4 Mixed-precision memcomputing: A new approach for fast energy-efficient computation (public report covering concepts and general findings from T4.2) (M30)

Report on fabrication and performance of first-generation basic N-vN unit-cell devices

D1.1 Report on fabrication and performance of first-generation basic N-vN unit-cell devices (web-hosted public report covering concepts and general results from T1.1) (M9)

Public summary of mid-project results

D5.2 Public summary of mid-project results (M24)

Report on concepts of, and fabrication methods for, N-vN cell arrays from T2.1 and T2.2) (M24)

D2.1 Report on concepts of, and fabrication methods for, N-vN cell arrays (web-hosted public report covering concepts and general results from T2.1 and T2.2) (M24)

A new approach to reservoir computing

D3.1 A new approach to reservoir computing (public report covering concepts and general findings) (M30)

Public summary of end-of-project results

D53 Public summary of endofproject results M48

Extended unit-cell with WDM capability demonstrated

D1.2 Extended unit-cell with WDM capability demonstrated (web-hosted public report covering concepts and general results from T1.2) (M18)

Correlations in big-data extracted using computing in memory

D4.1 Correlations in big-data extracted using computing in memory approaches (public report covering concepts and general findings from T4.1) (M30)

Publicaciones

Sub-wavelength plasmonic-enhanced phase-change memory

Autores: Emanuele Gemo, Santiago García-Cuevas Carrillo, Joaquin Faneca, Carlota Ruíz de Galarreta, Hasan Hayat, Nathan Youngblood, Anna Baldycheva, Wolfram H. P. Pernice, Harish Bhaskaran, C. David Wright
Publicado en: Photonic and Phononic Properties of Engineered Nanostructures X, Edición 112891E, 2020, Página(s) 50, ISBN 9781510633421
Editor: SPIE
DOI: 10.1117/12.2546031

Neuromorphic information processing using silicon photonics

Autores: Peter Bienstman, Joni Dambre, Andrew Katumba, Matthias Freiberger, Floris Laporte, Alessio Lugnan, Stijn Sackesyn, Chonghuai Ma
Publicado en: Proceedings Volume 11081, Active Photonic Platforms XI, Edición 5 September 2019, 2019, Página(s) 110811i
Editor: SPIE
DOI: 10.1117/12.2524707

Silicon Photonics Neuromorphic Computing and its Application to Telecommunications (Invited)

Autores: Andrew Katumba, Xin Yin, Joni Dambre, Peter Bienstman
Publicado en: 2018 European Conference on Optical Communication (ECOC), Edición 2018, 2018, Página(s) 1-3, ISBN 978-1-5386-4862-9
Editor: IEEE
DOI: 10.1109/ecoc.2018.8535262

Realization of functional nanophotonic circuits by hybrid 2D-3D integration

Autores: Wolfram H. P. Pernice
Publicado en: Proc. SPIE 11292, Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XIII, 2020, Página(s) 112920L
Editor: SPIE
DOI: 10.1117/12.2545593

Artificial photonic neural networks

Autores: Wolfram H. P. Pernice
Publicado en: Proceedings Volume 11284, Smart Photonic and Optoelectronic Integrated Circuits XXII, 2020, Página(s) 1128409
Editor: SPIE
DOI: 10.1117/12.2545601

On-chip Phase Change Optical Matrix Multiplication Core

Autores: Xuan Li, Nathan Youngblood, Wen Zhou, Johannes Feldmann, Jacob Swett, Samarth Aggarwal, A. Sebastian, C. David Wright, Wolfram Pernice, Harish Bhaskaran
Publicado en: 2020 IEEE International Electron Devices Meeting (IEDM), 2020, Página(s) 7.5.1-7.5.4, ISBN 978-1-7281-8888-1
Editor: IEEE
DOI: 10.1109/iedm13553.2020.9372052

Integrated photonic delay-lasers for reservoir computing

Autores: Guy Van der Sande, Krishan Harkhoe, Andrew Katumba, Peter Bienstman, Guy Verschaffelt
Publicado en: Physics and Simulation of Optoelectronic Devices XXVIII, Edición 112740D, 2020, Página(s) 11, ISBN 9781510633124
Editor: SPIE
DOI: 10.1117/12.2550576

Silicon Photonics Reservoir Computing at 32 Gbit/S

Autores: Peter Bienstman, Joni Dambre, Andrew Katumba, Matthias Freiberger, Floris Laporte, Alessio Lugnan, Stijn Sackesyn, Chonghuai Ma, Emmanuel Gooskens
Publicado en: 5th Workshop on Dynamical Systems and Brain-Inspired Information Processing, Edición 29-31 July, 2019, 2019
Editor: www.gsds.uni-konstanz.de

Stable and Repeatable Multilevel Storage Using Phase Change Photonics

Autores: Xuan Li, Nathan Youngblood, Carlos A. Ríos Ocampo, Zengguang Cheng, Wolfram Pernice, C. David Wright and Harish Bhaskaran
Publicado en: MRS Fall Meeting and Exhibit, November 25-30, 2018, Edición 2018, 2018, Página(s) Novel Photonic and Plasmonic Materials Enabling New Functionalities 04.07.09
Editor: Materials Research Society

Integrated Phase-change Photonics: A Strategy for Merging Communication and Computing

Autores: C David Wright, Harish Bhaskaran, Wolfram. H. P. Pernice, Santiago G-C Carrillo, Emanuele Gemo, Anna Baldycheva, Zengguang Cheng, Xuan Li, Carlos Rios, Nathan Youngblood, Johannes Feldmann, Nico Gruhler, Matthias Stegmaier
Publicado en: Optical Fiber Communication Conference (OFC) 2019, Edición 2019, 2019, Página(s) M1D.3, ISBN 978-1-943580-53-8
Editor: OSA
DOI: 10.1364/ofc.2019.m1d.3

In-memory computing using electrical and photonic memory devices

Autores: Abu Sebastian
Publicado en: 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), Edición 23-27 June 2019, 2019, Página(s) JSI-1.1, ISBN 978-1-7281-0469-0
Editor: IEEE
DOI: 10.1109/cleoe-eqec.2019.8871822

Photontorch: Simulation and Optimization of Large Photonic Circuits Using the Deep Learning Framework PyTorch

Autores: Floris Laporte, Joni Dambre, Peter Bienstman
Publicado en: 2019 IEEE Photonics Society Summer Topical Meeting Series (SUM), Edición 2019, 2019, Página(s) 1-2, ISBN 978-1-7281-0597-0
Editor: IEEE
DOI: 10.1109/phosst.2019.8794941

Experimental investigation of silicon and silicon nitride platforms for phase-change photonic in-memory computing

Autores: Xuan Li, Nathan Youngblood, Zengguang Cheng, Santiago Garcia-Cuevas Carrillo, Emanuele Gemo, Wolfram H. P. Pernice, C. David Wright, Harish Bhaskaran
Publicado en: Optica, Edición 7/3, 2020, Página(s) 218, ISSN 2334-2536
Editor: OSA Publishing
DOI: 10.1364/optica.379228

A plasmonically enhanced route to faster and more energy-efficient phase-change integrated photonic memory and computing devices

Autores: E. Gemo, J. Faneca, S. G.-C. Carrillo, A. Baldycheva, W. H. P. Pernice, H. Bhaskaran, C. D. Wright
Publicado en: Journal of Applied Physics, Edición 129/11, 2021, Página(s) 110902, ISSN 0021-8979
Editor: American Institute of Physics
DOI: 10.1063/5.0042962

Behavioral modeling of integrated phase-change photonic devices for neuromorphic computing applications

Autores: Santiago G.-C. Carrillo, Emanuele Gemo, Xuan Li, Nathan Youngblood, Andrew Katumba, Peter Bienstman, Wolfram Pernice, Harish Bhaskaran, C. David Wright
Publicado en: APL Materials, Edición 7/9, 2019, Página(s) 091113, ISSN 2166-532X
Editor: AIP
DOI: 10.1063/1.5111840

Performance characteristics of phase-change integrated silicon nitride photonic devices in the O and C telecommunications bands

Autores: Joaquin Faneca, Santiago Garcia-Cuevas Carrillo, Emanuele Gemo, Carlota Ruiz de Galarreta, Thalía Domínguez Bucio, Frederic Y. Gardes, Harish Bhaskaran, Wolfram H. P. Pernice, C. David Wright, Anna Baldycheva
Publicado en: Optical Materials Express, Edición 10/8, 2020, Página(s) 1778, ISSN 2159-3930
Editor: Optical Society of America
DOI: 10.1364/ome.10.001778

Integrated phase-change photonic devices and systems

Autores: C. David Wright, Harish Bhaskaran, Wolfram H.P. Pernice
Publicado en: MRS Bulletin, Edición 44/09, 2019, Página(s) 721-727, ISSN 0883-7694
Editor: Materials Research Society
DOI: 10.1557/mrs.2019.203

Photonic neuromorphic information processing and reservoir computing

Autores: A. Lugnan, A. Katumba, F. Laporte, M. Freiberger, S. Sackesyn, C. Ma, E. Gooskens, J. Dambre, P. Bienstman
Publicado en: APL Photonics, Edición 5/2, 2020, Página(s) 020901, ISSN 2378-0967
Editor: AIP
DOI: 10.1063/1.5129762

Parallel convolutional processing using an integrated photonic tensor core

Autores: J. Feldmann, N. Youngblood, M. Karpov, H. Gehring, X. Li, M. Stappers, M. Le Gallo, X. Fu, A. Lukashchuk, A. S. Raja, J. Liu, C. D. Wright, A. Sebastian, T. J. Kippenberg, W. H. P. Pernice, H. Bhaskaran
Publicado en: Nature, Edición 589/7840, 2021, Página(s) 52-58, ISSN 0028-0836
Editor: Nature Publishing Group
DOI: 10.1038/s41586-020-03070-1

Addressing limited weight resolution in a fully optical neuromorphic reservoir computing readout

Autores: Chonghuai Ma, Floris Laporte, Joni Dambre, Peter Bienstman
Publicado en: Scientific Reports, Edición 11/1, 2021, ISSN 2045-2322
Editor: Nature Publishing Group
DOI: 10.1038/s41598-021-82720-4

Simple technique for determining the refractive index of phase-change materials using near-infrared reflectometry

Autores: E. Gemo, S. V. Kesava, C. Ruiz De Galarreta, L. Trimby, S. García-Cuevas Carrillo, M. Riede, A. Baldycheva, A. Alexeev, C. D. Wright
Publicado en: Optical Materials Express, Edición 10/7, 2020, Página(s) 1675, ISSN 2159-3930
Editor: Optical Society of America
DOI: 10.1364/ome.395353

Roadmap on emerging hardware and technology for machine learning

Autores: Karl Berggren, Qiangfei Xia, Konstantin K Likharev, Dmitri B Strukov, Hao Jiang, Thomas Mikolajick, Damien Querlioz, Martin Salinga, John R Erickson, Shuang Pi, Feng Xiong, Peng Lin, Can Li, Yu Chen, Shisheng Xiong, Brian D Hoskins, Matthew W Daniels, Advait Madhavan, James A Liddle, Jabez J McClelland, Yuchao Yang, Jennifer Rupp, Stephen S Nonnenmann, Kwang-Ting Cheng, Nanbo Gong, Miguel Angel La
Publicado en: Nanotechnology, Edición 32/1, 2021, Página(s) 012002, ISSN 0957-4484
Editor: Institute of Physics Publishing
DOI: 10.1088/1361-6528/aba70f

Phase-change memtransistive synapses for mixed-plasticity neural computations

Autores: Syed Ghazi Sarwat , Benedikt Kersting, Timoleon Moraitis , Vara Prasad Jonnalagadda and Abu Sebastian
Publicado en: Nature Nanotechnology, 2022, ISSN 1748-3387
Editor: Nature Publishing Group
DOI: 10.1038/s41565-022-01095-3

Demonstrating delay-based reservoir computing using a compact photonic integrated chip

Autores: Krishan Harkhoe, Guy Verschaffelt, Andrew Katumba, Peter Bienstman, Guy Van der Sande
Publicado en: Optics Express, Edición 28/3, 2020, Página(s) 3086, ISSN 1094-4087
Editor: Optical Society of America
DOI: 10.1364/oe.382556

Integrated 256 Cell Photonic Phase-Change Memory With 512-Bit Capacity

Autores: Johannes Feldmann, Nathan Youngblood, Xuan Li, C. David Wright, Harish Bhaskaran, Wolfram H. P. Pernice
Publicado en: IEEE Journal of Selected Topics in Quantum Electronics, Edición 26/2, 2020, Página(s) 1-7, ISSN 1077-260X
Editor: Institute of Electrical and Electronics Engineers
DOI: 10.1109/jstqe.2019.2956871

Fully embedded photonic crystal cavity with Q=06 million fabricated within a full-process CMOS multiproject wafer

Autores: Delphin Dodane, Jérôme Bourderionnet, Sylvain Combrié, Alfredo de Rossi
Publicado en: Optics Express, Edición 26/16, 2018, Página(s) 20868, ISSN 1094-4087
Editor: Optical Society of America
DOI: 10.1364/oe.26.020868

Controlled switching of phase-change materials by evanescent-field coupling in integrated photonics [Invited]

Autores: Carlos Rios, Matthias Stegmaier, Zengguang Cheng, Nathan Youngblood, C. David Wright, Wolfram H. P. Pernice, Harish Bhaskaran
Publicado en: Optical Materials Express, Edición 8/9, 2018, Página(s) 2455, ISSN 2159-3930
Editor: Optical Society of America
DOI: 10.1364/ome.8.002455

Device-Level Photonic Memories and Logic Applications Using Phase-Change Materials

Autores: Zengguang Cheng, Carlos Ríos, Nathan Youngblood, C. David Wright, Wolfram H. P. Pernice, Harish Bhaskaran
Publicado en: Advanced Materials, Edición 30/32, 2018, Página(s) 1802435, ISSN 0935-9648
Editor: United Nations Industrial Developement Organization
DOI: 10.1002/adma.201802435

A Neuromorphic Silicon Photonics Nonlinear Equalizer For Optical Communications With Intensity Modulation and Direct Detection

Autores: Andrew Katumba, Xin Yin, Joni Dambre, Peter Bienstman
Publicado en: Journal of Lightwave Technology, Edición 37/10, 2019, Página(s) 2232-2239, ISSN 0733-8724
Editor: Optical Society of America
DOI: 10.1109/jlt.2019.2900568

Reconfigurable Nanophotonic Cavities with Nonvolatile Response

Autores: Jan von Keitz, Johannes Feldmann, Nico Gruhler, Carlos Ríos, C. David Wright, Harish Bhaskaran, Wolfram H. P. Pernice
Publicado en: ACS Photonics, Edición 5/11, 2018, Página(s) 4644-4649, ISSN 2330-4022
Editor: American Chemical Society
DOI: 10.1021/acsphotonics.8b01127

Engineering Interface-Dependent Photoconductivity in Ge 2 Sb 2 Te 5 Nanoscale Devices

Autores: Syed Ghazi Sarwat, Nathan Youngblood, Yat-Yin Au, Jan A. Mol, C. David Wright, Harish Bhaskaran
Publicado en: ACS Applied Materials & Interfaces, Edición 10/51, 2018, Página(s) 44906-44914, ISSN 1944-8244
Editor: American Chemical Society
DOI: 10.1021/acsami.8b17602

Fast and reliable storage using a 5 bit, nonvolatile photonic memory cell

Autores: Xuan Li, Nathan Youngblood, Carlos Ríos, Zengguang Cheng, C. David Wright, Wolfram HP Pernice, Harish Bhaskaran
Publicado en: Optica, Edición 6/1, 2019, Página(s) 1, ISSN 2334-2536
Editor: Wiley
DOI: 10.1364/optica.6.000001

In-memory computing on a photonic platform

Autores: Carlos Ríos, Nathan Youngblood, Zengguang Cheng, Manuel Le Gallo, Wolfram H. P. Pernice, C. David Wright, Abu Sebastian, Harish Bhaskaran
Publicado en: Science Advances, Edición 5/2, 2019, Página(s) eaau5759, ISSN 2375-2548
Editor: AAAS
DOI: 10.1126/sciadv.aau5759

Tunable Volatility of Ge 2 Sb 2 Te 5 in Integrated Photonics

Autores: Nathan Youngblood, Carlos Ríos, Emanuele Gemo, Johannes Feldmann, Zengguang Cheng, Anna Baldycheva, Wolfram HP Pernice, C. David Wright, Harish Bhaskaran
Publicado en: Advanced Functional Materials, Edición 29/11, 2019, Página(s) 1807571, ISSN 1616-301X
Editor: John Wiley & Sons Ltd.
DOI: 10.1002/adfm.201807571

Plasmonically-enhanced all-optical integrated phase-change memory

Autores: Emanuele Gemo, Santiago Garcia-Cuevas Carrillo, Carlota Ruiz De Galarreta, Anna Baldycheva, Hasan Hayat, Nathan Youngblood, Harish Bhaskaran, Wolfram H. P. Pernice, C. David Wright
Publicado en: Optics Express, Edición 27/17, 2019, Página(s) 24724, ISSN 1094-4087
Editor: Optical Society of America
DOI: 10.1364/oe.27.024724

Highly parallel simulation and optimization of photonic circuits in time and frequency domain based on the deep-learning framework PyTorch

Autores: Floris Laporte, Joni Dambre, Peter Bienstman
Publicado en: Scientific Reports, Edición 9/1, 2019, ISSN 2045-2322
Editor: Nature Publishing Group
DOI: 10.1038/s41598-019-42408-2

Strong Opto-Structural Coupling in Low Dimensional GeSe 3 Films

Autores: Syed Ghazi Sarwat, Zengguang Cheng, Nathan Youngblood, Mohd Sharizal Alias, Sapna Sinha, Jamie Warner, Harish Bhaskaran
Publicado en: Nano Letters, Edición 19/10, 2019, Página(s) 7377-7384, ISSN 1530-6984
Editor: American Chemical Society
DOI: 10.1021/acs.nanolett.9b03039

All-optical spiking neurosynaptic networks with self-learning capabilities

Autores: J. Feldmann, N. Youngblood, C. D. Wright, H. Bhaskaran, W. H. P. Pernice
Publicado en: Nature, Edición 569/7755, 2019, Página(s) 208-214, ISSN 0028-0836
Editor: Nature Publishing Group
DOI: 10.1038/s41586-019-1157-8

Plasmonic nanogap enhanced phase-change devices with dual electrical-optical functionality

Autores: Nikolaos Farmakidis, Nathan Youngblood, Xuan Li, James Tan, Jacob L. Swett, Zengguang Cheng, C. David Wright, Wolfram H. P. Pernice, Harish Bhaskaran
Publicado en: Science Advances, Edición 5/11, 2019, Página(s) eaaw2687, ISSN 2375-2548
Editor: AAAS
DOI: 10.1126/sciadv.aaw2687

Dynamics of mode-locked nanolasers based on Hermite-Gaussian modes

Autores: Yifan Sun, Sylvain Combrié, Alfredo De Rossi, Fabien Bretenaker
Publicado en: Physical Review A, Edición 102/4, 2020, Página(s) 043503, ISSN 2469-9926
Editor: American Physical Society
DOI: 10.1103/physreva.102.043503

Reconfigurable Nanophotonic Circuitry Enabled by Direct-Laser-Writing

Autores: Helge Gehring, Matthias Blaicher, Thomas Grottke, Wolfram H. P. Pernice
Publicado en: IEEE Journal of Selected Topics in Quantum Electronics, Edición 26/5, 2020, Página(s) 1-5, ISSN 1077-260X
Editor: Institute of Electrical and Electronics Engineers
DOI: 10.1109/jstqe.2020.3004278

Derechos de propiedad intelectual

ORIFICE-COMPRISING MODE-LOCKED LASER AND ASSOCIATED OPTICAL COMPONENT

Número de solicitud/publicación: 20 799717
Fecha: 2020-11-04

ORIFICE-COMPRISING MODE-LOCKED LASER AND ASSOCIATED OPTICAL COMPONENT

Número de solicitud/publicación: 20 799717
Fecha: 2020-11-04

Resultado final

Publicaciones

Derechos de propiedad intelectual

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