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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.

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

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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