Opendata, web and dolomites



Total Cost €


EC-Contrib. €






 EXTREMELIGHT project word cloud

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

deg    melting    chip    it    expertise    dimensional    thanks    central    fabricate    machining    harsh    academic    environments    combining    material    standard    environment    bio    components    acute    ultra    combination    yag    monolithic    inside    yttrium    milling    completely    multidisciplinary    question    sciences    lab    hardness    temperature    outstanding    nuclear    exploration    1600    chemical    fracturing    crystalline    advancements    aircraft    industrial    etching    nanophotonic    micro    laser    performance    nanophotonics    1970    proof    aluminum    loading    wellbore    chambers    impossible    circuits    generation    erosion    aerospace    spectroscopy    photonics    physico    plasma    extreme    revolutionary    researcher    temperatures    pulse    extremelight    demonstrating    resistant    inertness    garnet    crystals    radiation    optical    unusable    materials    instruments    corrosion    sensors    plan    capability    render    host    withstanding    road    withstand    3d    stress    spectrometers    nanostructuring    first    environmental    training    ionizing   

Project "EXTREMELIGHT" data sheet

The following table provides information about the project.


Organization address
city: ROMA
postcode: 185

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 Italy [IT]
 Project website
 Total cost 180˙277 €
 EC max contribution 180˙277 € (100%)
 Programme 1. H2020-EU.1.3.2. (Nurturing excellence by means of cross-border and cross-sector mobility)
 Code Call H2020-MSCA-IF-2016
 Funding Scheme MSCA-IF-EF-ST
 Starting year 2017
 Duration (year-month-day) from 2017-05-02   to  2019-05-01


Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 


 Project objective

Nanophotonic extreme environment sensors are expected to lead to revolutionary advancements in aerospace, nuclear, wellbore exploration and environmental bio-chemical sciences. Extreme environments are those where the physico-chemical conditions render standard materials completely unusable; including strongly ionizing radiation, high erosion, high corrosion, or temperatures beyond 1600°C in aircraft and aerospace applications. Recently, yttrium aluminum garnet (YAG) crystals have been identified as harsh environment resistant optical material thanks to its unique combination of outstanding optical properties and high melting temperature (1970°C), chemical inertness and hardness. It´s use for developing extreme environment nanophotonic on-chip instruments is therefore of high interest. However, micro/nanostructuring YAG crystalline components is currently impossible due to its capability to withstand corrosion in plasma etching chambers, its hardness, and its fracturing under high micro-stress loading machining or milling industrial processes. The central question that this project aims to solve is:

Is it possible to fabricate three-dimensional (3D) nanophotonic circuits inside YAG crystals so as to open a research road towards future monolithic nanophotonic sensors for industrial application in extreme-environments?

By combining a unique method for 3D laser nanostructuring YAG crystals recently developed by the experienced researcher, with the recognized expertise of the academic Host in lab-on-chip photonics and ultra-short pulse laser spectroscopy, and the expertise of the Industrial Partner in high-performance integrated spectrometers, the EXTREMELIGHT project aims at demonstrating in a unique training-based multidisciplinary 2-year work-plan, the first proof-of-concept YAG nanophotonics technology, which could lead to a novel generation of high-performance integrated optical sensors capable of withstanding the most extreme environments.


year authors and title journal last update
List of publications.
2019 Airán Ródenas, Min Gu, Giacomo Corrielli, Petra Paiè, Sajeev John, Ajoy K. Kar, Roberto Osellame
Three-dimensional femtosecond laser nanolithography of crystals
published pages: , ISSN: 1749-4885, DOI: 10.1038/s41566-018-0327-9
Nature Photonics 2019-09-30

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

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