Povesti de succes - uefiscdi

Rezonanţe Plasmonice - Să fie Lumină la Scară Nanometrică
8
grupul Prof. Aştilean colaborează fructuos cu colegi din alte
catedre ale Facultăţii de Fizică sau din domenii conexe, în
special cu biologi, chimişti, farmacişti şi medici, atât din
ţară cât şi din străinătate.
Cooperare internaţională
1) Universitatea Joseph Fourier din Grenoble, Franta
(Transfert photoinduit de protons dans des cristaux mixtes
pentacene/acide benzoique caracterise par spectroscopie optique,
Dr. H. P. Trommsdorff şi Micro- and nanostructuration
of materials by two-photon laser absorbtion, Dr. Patrice
Baldeck);
2) Institutul de Optică din Paris (Design and fabrication
of subwavelength diffractive components, Prof. Pierre
Chavel, Dr. Philippe Lalanne);
3) Universitatea Denis Diderot din Paris (Plasmonics
and SERS, Prof. Jean Aubard);
4) Institutul Weizmann din Rehovot Israel (Singlemolecule
SERS and fluorescence spectroscopy. Study of
proteins dynamics, Dr. Gilad Haran);
5) Universitatea din Exeter, Anglia (Plasmonics of
nanostructured metallic films, Prof Bill Barnes)
6) Institutul de Fizică Chimie din Jena, Germania (Prof.
dr. Jurgen Popp);
7) Universitatea Tehnică Chemnitz din Germania (Prof.
dr. DRT Zahn).
Parteneriat in proiecte FP7:
1. Nanoparticle plasmon-enhanced mechanical biosensing
over multiple frequency scales (FP7-NMP-2008-SMALL);
2. Manufacturing, characterization, and optical properties
of nanostructured surfaces (Marie Curie Initial
Training Networks, 2008) 11/15 puncte, respinse.
International Cooperation
1) Joseph Fourier University from Grenoble, France
(Transfert photoinduit de protons dans des cristaux mixtes
pentacene/acide benzoique caracterise par spectroscopie optique
with Dr H. P. Trommsdorff and Micro- and nanostructuration
of materials by two-photon laser absorbtion with Dr
Patrice Baldeck).
2) Optics Institute from Paris (Design and fabrication of
subwavelength diffractive components, Prof. Pierre Chavel,
Dr. Philippe Lalanne).
3) Denis Diderot University from Paris (Plasmonics and
SERS, Prof. Jean Aubard)
4) Weizmann Institute, Rehovot, Israel (Single-molecule
SERS and fluorescence spectroscopy. Study of proteins
dynamics, Dr Gilad Haran).
5) University of Exeter, UK (Plasmonics of nanostructured
metallic films, Prof. Bill Barnes)
6) Physical Chemistry Institute from Jena, Germany
(Prof. dr. Jurgen Popp).
7) Technical University from Chemnitz, Germany (Prof.
dr. DRT Zahn)
Imaginea plasmonică obţinutăprin scanarea semnalului SERS (stânga)
în comparaţie cu imaginea topografică a substratului obţinutăprin AFM
(dreapta)
Plasmonic image measured by scanning the SERS signal (left) as compared
with the topographic image of the substrate by AFM (right)
Vizualizarea unui monocristal de aur de dimensiuni nanometrice
prin microscopie de forţă atomică (AFM)
Imaging a gold single-nanocrystal by AFM
Partner in two proposals for FP7 projects:
1. Nanoparticle plasmon-enhanced mechanical biosensing
over multiple frequency scales (FP7-NMP-2008-SMALL).
2. Manufacturing, characterization, and optical properties
of nanostructured surfaces (Marie Curie Initial Training
Network) rejected with 11/15.