APPLIED NANOPHYSICS GROUP – Full list of publications
Principal Researcher: Prof. Fernando D. Stefani, Ph.D.
T: +54 11 4899-5500 int 6538
E: fernando.stefani@cibion.conicet.gov.ar
ACTIVITIES
In our investigations we explore the properties and technological applications of nanostructured materials, including metallic and semiconductor nanoparticles, macromolecules (DNA, proteins), and hybrid organic-inorganic nanosystems. Our research strategies are mainly based on optical methodologies, such as time resolved optical sepctroscopy, detection and monitoring of single molecules, and super-resolution fluorescence microscopy (optical nanoscopy).
GROUP MEMBERS
Dr. Bruno Siarry – Postdoc
Luciano Masullo – PhD candidate
Cecilia Zaza – PhD candidate
Dr. Ianina L. Violi – Postdoc
German Chiarelli – Undegraduate student
SELECTED PUBLICATIONS – -> Full list of publications
“Nanometer resolution imaging and tracking of fluorescent molecules with minimal photon fluxes”
F. Balzarotti et al. Science 354 (2016) 606 – 612
“Connecting metallic nanoparticles by optical printing”
J. Gargiulo et al. Nano Letters 16 (2016) 1224 -1229
“Controlled reduction of photobleaching in DNA origami – gold nanoparticle hybrids”
J. V. Pellegrotti et al. Nano Letters 14 (2014) 2831-2836
“Plasmonics Meets Far-Field Optical Nanoscopy»
F. Balzarotti & F. D. Stefani. ACS Nano 6 (2012) 4580 – 4584
“Distance Dependence of Single-Fluorophore Quenching by Gold Nanoparticles Studied on DNA Origami”
G. P. Acuna, et al. ACS Nano 6 (2012) 3189 – 3195
“Visualizing and controlling vibrational wavepackets of single molecules”
D. Brinks et al. Nature 465 (2010) 905 – 908
“Controlled nanometric phase transitions on phospholipid membranes by plasmonic heating of single gold nanoparticles”
A. S. Urban et al. Nano Letters 9 (2009) 2903 – 2908
“Optical antennas direct single molecule emission”
T. Taminiau et al. Nature Photonics 2 (2008) 234 – 237
COLABORATORS
Stefan Hell – Max-Planck-Institute for Biophysical Chemistry (MPI-BPC Göttingen, Germany)
Thomas Jovin – Max-Planck-Institute for Biophysical Chemistry (MPI-BPC Göttingen, Germany)
Philip Tinnefeld – Ludwig-Maximilians-University Munich (LMU München, Germany)
Klaus Müllen – Max-Planck-Institute for Polymer Research (MPI-P Mainz, Alemania)
Andrea Bragas – Laboratorio de Electrónica Cuántica (LEC, FCEN – UBA, Buenos Aires, Argentina)
Omar Azzaroni – Laboratorio de Materia Blanda (INIFTA, La Plata, Argentina)
Jochen Feldmann – Photonics and Optoelectronics Group, Ludwig-Maximilians-University Munich (LMU München, Alemania)
Niek van Hulst – Molecular Nanophotonics Group (ICFO Barcelona, Spain)
Guillermo Acuna – Technische Universität Braunschweig (Germany)
Eduardo Coronado – Universidad Nacional de Córdoba (UNC, Córdoba, Argentina)
Damián Refojo – Instituto de Biomedicina de Buenos Aires (IBIOBA, Buenos Aires, Argentina)
Alfredo Cáceres – Instituto Mercedes y Martín Ferreyra (INIMEC-CONICET, Córdoba, Argentina)
Oscar Campetella – Instituto de Investigaciones Biotecnológicas (IIB), Universidad Nacional de Gral. San Martín (UNSAM, Buenos Aires, Argentina)
Stefan Maier – Imperial College London (Londres, United Kingdom)
Pavel Zemanek – Institute of Scientific Instruments, The Czech Academy of Sciences (Brno, Czech Republic)
ALUMNI
Dra. Catalina von Bilderling – Laboratorio de Materia Blanda, Dr. Omar Azzaroni, INIFTA, La Plata, Argentina
Dr. Emiliano Cortés – Imperial College London, Prof.Dr. Stefan Maier, Londres, UK
Dr. Francisco Balzarotti – MPI Biophysical Chemistry, Prof. Dr. Stefan W. Hell, Göttingen, Alemania
Dr. Federico Barabas – KTH Royal Institute of Technology, Prof. Dr. Ilaria Testa, Suecia
Dr. Julian Gargiulo – Imperial College London, Prof.Dr. Stefan Maier, Londres, UK
Santiago Cerrotta – Laboratorio de Optoelectronica y Metrologia Aplicada, Dr. Jorge Torga, UTN Campana, Argentina
Bruno Scocozza – PhD candidate, MPI Molecular Physiology, Prof. Dr. Philippe Bastiens, Dortmund, Alemania
Robin Puchert – PhD candidate Universidad de Regensburg, Prof.Dr. John Lupton, Alemania
Dr. Eduardo Perassi – Intituto de Investigaciones en Fisicoquímica de Córdoba, Prof. Dr. Ezequiel Leiva, Argentina
Dra. Yanina D. Alvarez – Institute of Molecular and Cell Biology, Singapore, Singapore.