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Zoterac SIGNED

Zinc Oxide For TeraHertz Cascade Devices

Total Cost €

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EC-Contrib. €

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Partnership

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 Zoterac project word cloud

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

disruptive    impacts    scientific    gap    room    zno    medical    implies    twice    heterostructures    oxide    phonon    region    security    borne    achievements    risk    diagnostics    proposes    size    thz    basic    nano    invasive    space    sources    expertize    careful    emitters    realize    screening    astronomical    chemistry    stage    microwave    temperature    intensively    located    quality    class    technologies    milliwatt    power    view    experts    output    imaging    compact    academic    znmgo    regions    unprecedented    energy    terahertz    strategies    engineered    optical    chosen    achievement    gaas    cascade    prerequisite    strategic    quantum    capability    lasers    zoterac    communications    sensing    attached    lack    wireless    molecule    operation    engineering    world    physics    semiconductor    technological    explored    trace    emerge    spectral    establishing    optoelectronics    frequency    temperatures    detectors    public    semiconductors    regroups    benefit    infrared    detection    generate    domain   

Project "Zoterac" data sheet

The following table provides information about the project.

Coordinator
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS 

Organization address
address: RUE MICHEL ANGE 3
city: PARIS
postcode: 75794
website: www.cnrs.fr

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 France [FR]
 Total cost 3˙795˙877 €
 EC max contribution 3˙795˙876 € (100%)
 Programme 1. H2020-EU.1.2.1. (FET Open)
 Code Call H2020-FETOPEN-2014-2015-RIA
 Funding Scheme RIA
 Starting year 2015
 Duration (year-month-day) from 2015-09-01   to  2020-02-29

 Partnership

Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS FR (PARIS) coordinator 1˙532˙742.00
2    UNIVERSIDAD POLITECNICA DE MADRID ES (MADRID) participant 698˙871.00
3    TECHNISCHE UNIVERSITAET WIEN AT (WIEN) participant 631˙937.00
4    EIDGENOESSISCHE TECHNISCHE HOCHSCHULE ZUERICH CH (ZUERICH) participant 626˙075.00
5    UNIVERSITE PARIS-SACLAY FR (SAINT AUBIN) participant 306˙251.00
6    UNIVERSITE PARIS-SUD FR (ORSAY CEDEX) participant 0.00

Map

 Project objective

The terahertz (THz) spectral region, located between the infrared and the microwave regions, is known as “the THz gap” because of the lack of compact semiconductor devices. This spectral domain is currently intensively explored in view of its potential for medical diagnostics, security screening, trace molecule sensing, astronomical detection, space-borne imaging, non-invasive quality control or wireless communications. A prerequisite for public-domain applications to emerge in the strategic THz frequency range is the availability of compact size semiconductor sources operating at room temperature, which is out of range of the current technology based on GaAs quantum cascade lasers. ZOTERAC proposes a disruptive approach based on ZnO-based nano-engineered semiconductors in order to realize THz emitters operating at room-temperature with milliWatt output power capability as well as THz quantum detectors with unprecedented large operating temperatures. These devices are based on the quantum cascade concept and take benefit of the large optical phonon energy of ZnO (twice that of GaAs) for achieving high temperature operation. Establishing a new state-of-the-art for the design, growth and processing of ZnO/ZnMgO heterostructures, and developing an advanced know-how on oxide-based devices are major challenges of the project. The consortium regroups world–class academic experts on ZnO technologies, quantum cascade lasers and detectors as well as THz optoelectronics. The strategies have been chosen based on a careful assessment of the risk attached to all tasks and achievement of targeted objectives at each stage of the project. This project which implies a strong expertize in basic physics, chemistry and engineering, is expected to generate high impacts in terms of scientific and technological achievements.

 Deliverables

List of deliverables.
Demonstration of QWIPs Demonstrators, pilots, prototypes 2020-03-11 15:29:42
Demonstration of THz light emitting devices Demonstrators, pilots, prototypes 2020-03-11 15:29:42
Report on the determination of the physical parameters Documents, reports 2020-03-11 15:29:42
Series of m plane QWs with contolled thickness Documents, reports 2020-03-11 15:29:42
Preliminary report on the determination of the physical parameters Documents, reports 2020-03-11 15:29:42
ZOTERAC website Websites, patent fillings, videos etc. 2020-03-11 15:29:42
State of the ZnO Produced Documents, reports 2020-03-11 15:29:42

Take a look to the deliverables list in detail:  detailed list of Zoterac deliverables.

 Publications

year authors and title journal last update
List of publications.
2019 Bo Meng, Julen Tamayo-Arriola, Nolwenn Le Biavan, Miguel Montes Bajo, Almudena Torres-Pardo, Maxime Hugues, Denis Lefebvre, Adrian Hierro, Jean-Michel Chauveau, Jérôme Faist
Observation of Intersubband Absorption in Zn O Coupled Quantum Wells
published pages: , ISSN: 2331-7019, DOI: 10.1103/physrevapplied.12.054007
Physical Review Applied 12/5 2020-03-11
2019 Adrian Hierro, Miguel Montes Bajo, Mario Ferraro, Julen Tamayo-Arriola, Nolwenn Le Biavan, Maxime Hugues, Jose M. Ulloa, Massimo Giudici, Jean-Michel Chauveau, Patrice Genevet
Optical Phase Transition in Semiconductor Quantum Metamaterials
published pages: , ISSN: 0031-9007, DOI: 10.1103/physrevlett.123.117401
Physical Review Letters 123/11 2020-03-11
2018 M. Montes Bajo, J. Tamayo-Arriola, N. Le Biavan, J. M. Ulloa, P. Vennéguès, D. Lefebvre, M. Hugues, J.-M. Chauveau, A. Hierro
Breaking the Intersubband Selection Rules for Absorption with Zn O Quantum Wells: Light Polarization Sensitivity under Normal Incidence
published pages: 7, ISSN: 2331-7019, DOI: 10.1103/physrevapplied.10.034022
Physical Review Applied 10/3 2020-03-11
2018 A. Jollivet, B. Hinkov, S. Pirotta, H. Hoang, S. Derelle, J. Jaeck, M. Tchernycheva, R. Colombelli, A. Bousseksou, M. Hugues, N. Le Biavan, J. Tamayo-Arriola, M. Montes Bajo, L. Rigutti, A. Hierro, G. Strasser, J.-M. Chauveau, F. H. Julien
Short infrared wavelength quantum cascade detectors based on m-plane ZnO/ZnMgO quantum wells
published pages: 251104, ISSN: 0003-6951, DOI: 10.1063/1.5058120
Applied Physics Letters 113/25 2020-03-11

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

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