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DarkComb SIGNED

Dark-Soliton Engineering in Microresonator Frequency Combs

Total Cost €

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EC-Contrib. €

0

Partnership

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 DarkComb project word cloud

Explore the words cloud of the DarkComb project. It provides you a very rough idea of what is the project "DarkComb" about.

offers    semiconductor    mass    me    optic    scientific    achievement    capacity    continuing    platform    optimal    position    revolutionize    frequency    university    outstanding    conversion    realm    efficiency    stable    poor    photonics    dimension    create    fundamental    obstacle    sdm    international    microresonators    lightwave    freedom    combs    fundamentally    market    ultrafast    fiber    technological    traffic    direction    fabrication    size    power    waveguides    channel    transmission    multiplexing    generation    physical    look    possibilities    compatibility    pioneer    optical    broadest    overcome    coupled    data    limits    promise    broad    bright    photonic    space    solitons    techniques    group    linearly    exceptionally    compact    envision    temporal    background    communication    substantially    place    synthesis    dark    opposed    ing    metrology    micrometer    communications    microresonator    infrastructure    cavity    advantages    mode    scaling    degree    comb    internet    remaining    division    single    promises    pushing    preliminary   

Project "DarkComb" data sheet

The following table provides information about the project.

Coordinator
CHALMERS TEKNISKA HOEGSKOLA AB 

Organization address
address: -
city: GOETEBORG
postcode: 41296
website: www.chalmers.se

contact info
title: n.a.
name: n.a.
surname: n.a.
function: n.a.
email: n.a.
telephone: n.a.
fax: n.a.

 Coordinator Country Sweden [SE]
 Project website https://www.chalmers.se/en/Staff/Pages/Victor-Torres-Company.aspx
 Total cost 2˙259˙522 €
 EC max contribution 2˙259˙522 € (100%)
 Programme 1. H2020-EU.1.1. (EXCELLENT SCIENCE - European Research Council (ERC))
 Code Call ERC-2017-COG
 Funding Scheme ERC-COG
 Starting year 2018
 Duration (year-month-day) from 2018-05-01   to  2023-04-30

 Partnership

Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    CHALMERS TEKNISKA HOEGSKOLA AB SE (GOETEBORG) coordinator 2˙259˙522.00

Map

 Project objective

The continuing increase in Internet data traffic is pushing the capacity of single-mode fiber to its fundamental limits. Space division multiplexing (SDM) offers the only remaining physical degree of freedom – the space dimension in the transmission channel – to substantially increase the capacity in lightwave communication systems.

The microresonator comb is an emerging technology platform that enables the generation of an optical frequency comb in a micrometer-scale cavity. Its compact size and compatibility with established semiconductor fabrication techniques promises to revolutionize the fields of frequency synthesis and metrology, and create new mass-market applications.

I envision significant scaling advantages in future fiber-optic communications by merging SDM with microresonator frequency combs. One major obstacle to overcome here is the poor conversion efficiency that can be fundamentally obtained using the most stable and broadest combs generated in microresonators today. I propose to look into the generation of dark, as opposed to bright, temporal solitons in linearly coupled microresonators. The goal is to achieve reliable microresonator combs with exceptionally high power conversion efficiency, resulting in optimal characteristics for SDM applications. The scientific and technological possibilities of this achievement promise significant impact beyond the realm of fiber-optic communications.

My broad international experience, unique background in fiber communications, photonic waveguides and ultrafast photonics, the preliminary results of my group and the available infrastructure at my university place me in an outstanding position to pioneer this new direction of research.

 Publications

year authors and title journal last update
List of publications.
2019 Zhichao Ye, Krishna Twayana, Peter A. Andrekson, Victor Torres-Company
High-Q Si 3 N 4 microresonators based on a subtractive processing for Kerr nonlinear optics
published pages: 35719, ISSN: 1094-4087, DOI: 10.1364/OE.27.035719
Optics Express 27/24 2020-01-30
2019 Zhichao Ye, Attila Fülöp, Óskar Bjarki Helgason, Peter A. Andrekson, Victor Torres-Company
Low-loss high-Q silicon-rich silicon nitride microresonators for Kerr nonlinear optics
published pages: 3326, ISSN: 0146-9592, DOI: 10.1364/OL.44.003326
Optics Letters 44/13 2020-01-30
2019 Victor Torres-Company, Jochen Schroder, Attila Fulop, Mikael Mazur, Lars Lundberg, Oskar B. Helgason, Magnus Karlsson, Peter A. Andrekson
Laser Frequency Combs for Coherent Optical Communications
published pages: 1663-1670, ISSN: 0733-8724, DOI: 10.1109/jlt.2019.2894170
Journal of Lightwave Technology 37/7 2020-01-30
2018 Victor Torres-Company
Electro-optic combs rise above the noise
published pages: 1316-1316, ISSN: 0036-8075, DOI: 10.1126/science.aau7507
Science 361/6409 2020-01-30
2019 Paolo Minzioni, Cosimo Lacava, Takasumi Tanabe, Jianji Dong, Xiaoyong Hu, Gyorgy Csaba, Wolfgang Porod, Ghanshyam Singh, Alan E Willner, Ahmed Almaiman, Victor Torres-Company, Jochen Schröder, Anna C Peacock, Michael J Strain, Francesca Parmigiani, Giampiero Contestabile, David Marpaung, Zhixin Liu, John E Bowers, Lin Chang, Simon Fabbri, María Ramos Vázquez, Vibhav Bharadwaj, Shane M Eaton, Pe
Roadmap on all-optical processing
published pages: 63001, ISSN: 2040-8978, DOI: 10.1088/2040-8986/ab0e66
Journal of Optics 21/6 2020-01-30
2018 Chengying Bao, Yi Xuan, Cong Wang, Attila Fülöp, Daniel E. Leaird, Victor Torres-Company, Minghao Qi, Andrew M. Weiner
Observation of Breathing Dark Pulses in Normal Dispersion Optical Microresonators
published pages: , ISSN: 0031-9007, DOI: 10.1103/PhysRevLett.121.257401
Physical Review Letters 121/25 2020-01-30
2019 Óskar B. Helgason, Attila Fülöp, Jochen Schröder, Peter A. Andrekson, Andrew M. Weiner, Victor Torres-Company
Superchannel engineering of microcombs for optical communications
published pages: 2013, ISSN: 0740-3224, DOI: 10.1364/josab.36.002013
Journal of the Optical Society of America B 36/8 2020-01-30

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