output
20062025
most citedPhonon coherences reveal the polaronic character of excitons in two-dimensional lead-halide perovskites

389 citations

Showing 2018Show all

15 papers · 1 filter

physics.chem-ph2018★ 46 cited

Pump-Push-Probe for Ultrafast All-Optical Switching: The Case of a Nanographene Molecule

Giuseppe M. Paterno, Luca Moretti, Alex J. Barker +6

In the last two decades, the three-beams pump-push-probe (PPP) technique has become a well-established tool for investigating the multidimensional configurational space of a molecu…

cond-mat.mes-hall2018★ 140 cited

Ultrafast THz probe of photo-induced polarons in lead-halide perovskites

Eugenio Cinquanta, Daniele Meggiolaro, Silvia G. Motti +8

We study the nature of photo-excited charge carriers in CsPbBr3 nanocrystal thin films by ultrafast optical pump - THz probe spectroscopy. We observe a deviation from a pure Drude…

physics.optics2018

An energy window study of light transmission-disorder relationship in 1D photonic structures

Michele Bellingeri, Davide Cassi, Francesco Scotognella

While the light transmission of photonic crystals is characterized by the photonic band gap, the one of disordered photonic structures is typified by a multiplicity of transmission…

cond-mat.mtrl-sci2018★ 60 cited

Broadband Defects Emission and Enhanced Ligand Raman Scattering in 0D Cs3Bi2I9 Colloidal Nanocrystals

Giuseppe M. Paterno', Nimai Mishra, Alex J. Barker +4

Excitonic 0D and 2D lead-halide perovskites have been recently developed and investigated as new materials for light generation. Here we report broadband (> 1 eV) emission from new…

cond-mat.mtrl-sci2018★ 14 cited

Role of matrix elements in the time-resolved photoemission signal

F. Boschini, D. Bugini, M. Zonno +17

Time- and angle-resolved photoemission spectroscopy accesses the ultrafast evolution of quasiparticles and many-body interactions in solid-state systems. However, the momentum- and…

physics.app-ph2018★ 13 cited

Ultra-Conformable Free-Standing Capacitors Based on Ultrathin Polyvinyl Formal Films

Jonathan Barsotti, Ikue Hirata, Francesca Pignatelli +3

Conformable Electronics refers to a class of electronic devices that have the ability to conformally adhere onto non-planar surfaces and materials, resulting particularly appealing…