Albisteak
NanoGUNEko ikertzaileek zuzendu dute Nature Photonics aldizkariko azalean argitaratutako grafenoari buruzko ikerketa
CIC nanoGUNEko ikertzaileek, ICFOrekin eta Graphenea enpresarekin elkarlanean, argi infragorria ikusi dute lehen aldiz grafenozko nanoegituretan. Fotodetektagailuak, sentsoreak eta bestelako nanogailu optoelektroniko eta fotoniko efiziente eta izugarri txikiak egiteko bide berriak ireki ditu lanak. Nature Photonics aldizkariaren apirileko zenbakiaren azalean eman dute lan horren berri.
Nanozientzia eta nanoteknologia jaialdia Donostian
10ALaMenos9 nanozientzia eta nanoteknologiari buruzko jaialdiaren helburua da eskala nanometrikoa eta haren eraginak adin guztietako publikoari hurbiltzea modu atsegin batean.
Raul Perez-Jimenezi eman diote Enrique Pérez Payá saria
Espainiako Biosifika Elkarteko Enrique Pérez Payá saria eman diote Raul Perez-Jimenez CIC nanoGUNEko Nanobiomekanikako taldeburuari, "makromolekula biologikoen propietate mekanikoen inguruan egin dituen ikerketengatik".
Nanolight at the edge
Researchers from CIC nanoGUNE, in collaboration with ICFO and Graphenea, have demonstrated how infrared light can be captured by nanostructures made of graphene. This happens when light couples to charge oscillations in the graphene. The resulting mixture of light and charge oscillations – called plasmon - can be squeezed into record-small volumes – millions times smaller than in conventional dielectric optical cavities. This process has been visualized by the researchers now, for the first time, with the help of a state-of the-art near-field microscope and explained by theory. Particularly, the researchers identified two types of plasmons - edge and sheet modes - propagating either along the sheet or along the sheet edges. The edge plasmons are unique for their ability to channel electromagnetic energy in one dimension. The work - funded by the EC Graphene Flagship and reported in Nature Photonics - opens new opportunities for ultra-small and efficient photodetectors, sensors and other photonic and optoelectronic nanodevices.
Itxasne Azpitartek jasoko du Master in New Materials masterreko ikasle onenaren saria
New tool for non-invasive quality control of graphene devices
Researchers from the Nanooptics group at CIC nanoGUNE in collaboration with colleagues at ICFO - The Institute of Photonic Sciences (Catalunya) developed a new non-invasive room-temperature technique for graphene device characterization. This work has been funded by the EC Graphene Flagship and was recently reported in Nature Communications.
Irakasleentzako zientzia- eta komiki-tailerra
Udako Praktika Programan izena emateko epea zabalik dago
1st nanoGUNE PhD Workshop
Nanozientzia komiki bidez
Agenda
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Ekitaldiak
No events
nanoTEKA
Aurkitu argazkiak, irudi esperimentalak, bideoak, audioak eta nanoGUNErenirudi korporatiboa.
Harremana
Itziar Otegui
Komunikazio arduraduna
+34 943574024
i.otegui@nanogune.eu
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