33 citations · 72 across the 4 of their papers we have counts for
4 papers
Thermometric Calibration of the Ultrafast Relaxation Dynamics in Plasmonic Au Nanoparticles
Marzia Ferrera, Giuseppe Della Valle, Maria Sygletou +8
The excitation of plasmonic nanoparticles by ultrashort laser pulses sets in motion a complex ultrafast relaxation process involving the gradual re-equilibration of the system's el…
Sharp spectral variations of the ultrafast transient light extinction by bimetallic nanoparticles in the near-UV
Tadele Otomalo, Lorenzo Di Mario, Cyrille Hamon +6
Noble metal nanoparticles exhibit localized plasmon resonance modes that span the visible and near-infrared spectral ranges and have many applications. Modifying the size, shape, a…
Ultrafast optical spectroscopy of semiconducting and plasmonic nanostructures and their hybrids
Daniele Catone, Lorenzo Di Mario, Faustino Martelli +7
The knowledge of the carrier dynamics in nanostructures is of fundamental importance for the development of (opto)electronic devices. This is true for semiconducting nanostructures…
Carrier dynamics in silicon nanowires studied via femtosecond transient optical spectroscopy from 1.1 to 3.5 eV
Lin Tian, Lorenzo Di Mario, Aswathi K Sivan +5
We present femtosecond transient transmission (or absorbance) measurements in silicon nanowires in the energy range 1.1-3.5 eV, from below the indirect band-gap to above the direct…