196 citations · 429 across the 12 of their papers we have counts for
13 papers
Aggregation-engineered loss-tolerant strong coupling in metallic microcavities
Andrea Betti, Eleonora Cara, Giulia Serrano +7
Room-temperature strong coupling in organic microcavities is usually achieved by combining high-quality optical resonators with highly ordered excitonic media, a requirement that l…
THz time-domain spectroscopic investigations of thin films
A. Taschin, P. Bartolini, J. Tasseva +1
THz time domain spectroscopy is a powerful technique enabling the investigation of different materials in the far-infrared frequency range. Even if nowadays this technique is well…
Drawing materials studied by THz spectroscopy
Andrea Taschin, Paolo Bartolini, Jordanka Tasseva +4
THz time-domain spectroscopy in transmission mode was applied to study dry and wet drawing inks. In specific, cochineal-, indigo- and iron-gall based inks have been investigated; s…
Thin layered drawing media probed by THz time-domain spectroscopy
J. Tasseva, A. Taschin, P. Bartolini +3
Dry and wet drawing materials were investigated by THz time-domain spectroscopy in transmission mode. Carbon-based and iron-gall inks have been studied, some prepared following anc…
THz Dynamics of Nanoconfined Water by Ultrafast Optical Spectroscopy
A. Taschin, P. Bartolini, R. Torre
We investigated the vibrational dynamics and the structural relaxation of water nanoconfined in porous silica samples with pore size of 4 nm at different levels of hydration and te…
Supercooling and freezing processes in nanoconfined water by time-resolved optical Kerr effect spectroscopy
A. Taschin, P. Bartolini, A. Marcelli +2
Using heterodyne-detected optical Kerr effect (HD-OKE) measurements, we investigate the vibrational dynamics and the structural relaxation of water nanoconfined in Vycor porous sil…
Optical Kerr effect of liquid and supercooled water: the experimental and data analysis perspective
A. Taschin, P. Bartolini, R. Eramo +2
The time-resolved optical Kerr effect spectroscopy (OKE) is a powerful experimental tool enabling accurate investigations of the dynamic phenomena in molecular liquids. We introduc…
Water in a Polymeric Electrolyte Membrane: Sorption/Desorption and Freezing phenomena
Marie Plazanet, Francesco Sacchetti, Caterina Petrillo +3
Nafion is a perfluorosulfonated polymer, widely used in Proton Exchange Membrane Fuel Cells. This polymer adopts a complex structural organisation resulting from the microsegregati…
A comparative study on bulk and nanoconfined water by time-resolved optical Kerr effect spectroscopy
Andrea Taschin, Paolo Bartolini, Agnese Marcelli +2
The low frequency vibrational spectra of hydrated porous silica are specifically sensitive to the hydrogen bond interactions and provides a wealth of information on the structural…
Evidence of two distinct local structures of water from ambient to supercooled conditions
A. Taschin, P. Bartolini, R. Eramo +2
The liquid and supercooled states of water show a series of anomalies whose nature is debated. A key role is attributed to the formation of structural aggregates induced by critica…
Propagation of acoustic surface waves on a phononic surface investigated by transient reflecting grating spectroscopy
I. Malfanti, A. Taschin, P. Bartolini +2
We present a study of surface acoustic waves (SAW) propagation on a 1D phononic surface (PS) by mean of an heterodyne-detected transient reflecting grating experiment. We excited a…
Acoustic, thermal and flow processes in a water filled nanoporous glasses by time-resolved optical spectroscopy
R. Cucini, A. Taschin, P. Bartolini +1
We present heterodyne detected transient grating measurements on water filled Vycor 7930 in the range of temperature 20 - 90 degrees C. This experimental investigation enables to m…
Band structure and slow waves experimental and theoretical characterization in an high frequency 1D phononic crystal
I. Malfanti, A. Taschin, P. Bartolini +2
We present heterodyne detected transient grating (HD-TG) measurements on 1D surface corrugated Phononic Crystal (PC) with characteristic band edge wave vector of m.…