P
P. Bartolini
Researcher at University of Florence
Publications - 33
Citations - 828
P. Bartolini is an academic researcher from University of Florence. The author has contributed to research in topics: Kerr effect & Relaxation (physics). The author has an hindex of 15, co-authored 33 publications receiving 790 citations. Previous affiliations of P. Bartolini include Pierre-and-Marie-Curie University & European Laboratory for Non-Linear Spectroscopy.
Papers
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Structural relaxation in supercooled water by time-resolved spectroscopy.
TL;DR: Time-resolved optical Kerr effect measurements are reported that unambiguously demonstrate that the structural relaxation of liquid and weakly supercooled water follows the behaviour predicted by simple mode-coupling theory, supporting the interpretation of the singularity as a purely dynamical transition.
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The fast dynamics of benzene in the liquid phase. Part I. Optical Kerr effect experimental investigation
Marilena Ricci,Marilena Ricci,P. Bartolini,Riccardo Chelli,Gianni Cardini,Salvatore Califano,Roberto Righini +6 more
TL;DR: In this article, the spectral densities obtained by Fourier transform are characterised by a broad band in the region 0-150 cm−1, and their profiles show a noticeably marked temperature dependence.
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The fast dynamics of benzene in the liquid phase. Part II. A molecular dynamics simulation
Riccardo Chelli,Gianni Cardini,Marilena Ricci,Marilena Ricci,P. Bartolini,Roberto Righini,Salvatore Califano +6 more
TL;DR: In this paper, a molecular dynamics simulation is performed for liquid benzene in the rigid body approximation, and the results concerning the structural and dynamical properties of the system provide the basis for the interpretation of recent experimental data.
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Time-resolved optical Kerr effect in a fragile glass-forming liquid, salol
TL;DR: In this paper, an optical Kerr effect experiment was performed on liquid and supercooled liquid salol, in order to test some predictions of the mode-coupling theory of the liquid-glass transition.
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THz time-domain spectroscopic investigations of thin films
TL;DR: In this article, the authors investigated the utilization of THz spectroscopy on samples of micrometric thickness with the aim to disentangle multiple reflections and to measure with high accuracy the absolute values of the material parameters.