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ELECTRIC SIGNED

Chip Scale Electrically Powered Optical Frequency Combs

Total Cost €

0

EC-Contrib. €

0

Partnership

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 ELECTRIC project word cloud

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

ultra    integrate    laser    mass    sources    manufacturable    microwave    soliton    distant    equifrequency    situations    radio    provides    solutions    oscillators    life    narrower    spaced    lasers    deployment    magnitude    powerful    broadband    hampers    pumped    plasmonic    experimental    powered    waveform    locked    property    interactions    nonlinear    extended    spectroscopy    transform    demonstrated    dual    optical    millions    light    enhanced    optically    setups    consisting    components    wave    materials    first    fourier    silicon    frequency    record    experiments    dispersion    nitride    unlike    generators    acquisition    metrology    equally    mode    lower    revolutionized    demonstrations    chip    band    waveguides    electromagnetic    chips    fold    engineered    infrared    ofc    combs    compression    lines    comb    literally    exploited    electric    efficient    link    performance    bulky    electrically    spectrum    threshold    kerr    precision    resolution    amongst    spacing    advantageous    continuous    noise    speeds    synthesis    demonstrators    manufactured   

Project "ELECTRIC" data sheet

The following table provides information about the project.

Coordinator
UNIVERSITEIT GENT 

Organization address
address: SINT PIETERSNIEUWSTRAAT 25
city: GENT
postcode: 9000
website: http://www.ugent.be

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 Belgium [BE]
 Total cost 1˙391˙250 €
 EC max contribution 1˙391˙250 € (100%)
 Programme 1. H2020-EU.1.1. (EXCELLENT SCIENCE - European Research Council (ERC))
 Code Call ERC-2017-STG
 Funding Scheme ERC-STG
 Starting year 2018
 Duration (year-month-day) from 2018-02-01   to  2023-01-31

 Partnership

Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    UNIVERSITEIT GENT BE (GENT) coordinator 1˙391˙250.00

Map

 Project objective

In ELECTRIC, I will integrate electrically powered optical frequency combs on mass manufacturable silicon chips. This will allow for making use of all the advantageous properties of these light sources in real-life situations. Optical frequency combs are light sources with a spectrum consisting of millions of laser lines, equally spaced in frequency. This equifrequency spacing provides a link between the radio frequency band and the optical frequency band of the electromagnetic spectrum. This property has literally revolutionized the field of frequency metrology and precision laser spectroscopy. Recently, their application field has been extended. Amongst others, their unique properties have been exploited in precision distant measurement experiments as well as optical waveform and microwave synthesis demonstrators. Moreover, so called “dual-comb spectroscopy” experiments have demonstrated broadband Fourier Transform Infrared spectroscopy with ultra-high resolution and record acquisition speeds. However, most of these demonstrations required large bulky experimental setups which hampers wide deployment. I will build frequency combs on optical chips that can be mass-manufactured. Unlike the current chip scale Kerr comb based solutions they do not need to be optically pumped with a powerful continuous wave laser and can have a narrower comb spacing. The challenge here is two-fold. First, we need to make electrically powered integrated low noise oscillators. Second, we need to lower the threshold of current on-chip nonlinear optical interactions by an order of magnitude to use them in on-chip OFC generators.

Specifically I will achieve this goal by: • Making use of ultra-efficient nonlinear optical interactions based on soliton compression in dispersion engineered III-V waveguides and plasmonic enhanced second order nonlinear materials. • Enhance the performance of ultra-low noise silicon nitride mode locked lasers with these nonlinear components.

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The information about "ELECTRIC" are provided by the European Opendata Portal: CORDIS opendata.

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