Federico Bottegoni
Federico Bottegoni
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Optical spin injection and spin lifetime in Ge heterostructures
F Pezzoli, F Bottegoni, D Trivedi, F Ciccacci, A Giorgioni, P Li, S Cecchi, ...
Physical Review Letters 108 (15), 156603, 2012
Ultrafast valley relaxation dynamics in monolayer probed by nonequilibrium optical techniques
S Dal Conte, F Bottegoni, EAA Pogna, D De Fazio, S Ambrogio, I Bargigia, ...
Physical Review B 92 (23), 235425, 2015
Intravalley Spin–Flip Relaxation Dynamics in Single-Layer WS2
Z Wang, A Molina-Sanchez, P Altmann, D Sangalli, D De Fazio, G Soavi, ...
Nano letters 18 (11), 6882-6891, 2018
Spin voltage generation through optical excitation of complementary spin populations
F Bottegoni, M Celebrano, M Bollani, P Biagioni, G Isella, F Ciccacci, ...
Nature materials 13 (8), 790-795, 2014
Spin polarized photoemission from strained Ge epilayers
F Bottegoni, G Isella, S Cecchi, F Ciccacci
Applied Physics Letters 98 (24), 242107, 2011
Crystal field and low energy excitations measured by high resolution RIXS at the L3 edge of Cu, Ni and Mn
G Ghiringhelli, A Piazzalunga, X Wang, A Bendounan, H Berger, ...
The European Physical Journal Special Topics 169, 199-205, 2009
Spin-Hall voltage over a large length scale in bulk germanium
F Bottegoni, C Zucchetti, S Dal Conte, J Frigerio, E Carpene, C Vergnaud, ...
Physical Review Letters 118 (16), 167402, 2017
Photoinduced inverse spin Hall effect in Pt/Ge (001) at room temperature
F Bottegoni, A Ferrari, S Cecchi, M Finazzi, F Ciccacci, G Isella
Applied Physics Letters 102 (15), 152411, 2013
Optical properties of highly n-doped germanium obtained by in situ doping and laser annealing
J Frigerio, A Ballabio, K Gallacher, V Giliberti, L Baldassarre, R Millar, ...
Journal of Physics D: Applied Physics 50 (46), 465103, 2017
Imaging spin diffusion in germanium at room temperature
C Zucchetti, F Bottegoni, C Vergnaud, F Ciccacci, G Isella, L Ghirardini, ...
Physical Review B 96 (1), 014403, 2017
Spin transport in p-type germanium
F Rortais, S Oyarzún, F Bottegoni, JC Rojas-Sánchez, P Laczkowski, ...
Journal of Physics: Condensed Matter 28 (16), 165801, 2016
Photon energy dependence of photo-induced inverse spin-Hall effect in Pt/GaAs and Pt/Ge
G Isella, F Bottegoni, A Ferrari, M Finazzi, F Ciccacci
Applied Physics Letters 106 (23), 232402, 2015
Tuning spin-charge interconversion with quantum confinement in ultrathin bismuth films
C Zucchetti, MT Dau, F Bottegoni, C Vergnaud, T Guillet, A Marty, ...
Physical Review B 98 (18), 184418, 2018
Probability-and spin-current operators for effective Hamiltonians
F Bottegoni, HJ Drouhin, G Fishman, JE Wegrowe
Physical Review B 85 (23), 235313, 2012
Spin-to-charge conversion for hot photoexcited electrons in germanium
C Zucchetti, F Bottegoni, G Isella, M Finazzi, F Rortais, C Vergnaud, ...
Physical Review B 97 (12), 125203, 2018
Non-local electrical spin injection and detection in germanium at room temperature
F Rortais, C Vergnaud, A Marty, L Vila, JP Attané, J Widiez, C Zucchetti, ...
Applied Physics Letters 111 (18), 182401, 2017
Epitaxial SiGe alloys studied by spin-polarized photoemission
A Ferrari, F Bottegoni, G Isella, S Cecchi, F Ciccacci
Physical Review B 88 (11), 115209, 2013
Experimental evaluation of the spin-Hall conductivity in Si-doped GaAs
F Bottegoni, A Ferrari, G Isella, M Finazzi, F Ciccacci
Physical Review B 88 (12), 121201, 2013
Enhanced orbital mixing in the valence band of strained germanium
F Bottegoni, A Ferrari, G Isella, M Finazzi, F Ciccacci
Physical Review B 85 (24), 245312, 2012
Ge/SiGe heterostructures as emitters of polarized electrons
F Bottegoni, A Ferrari, G Isella, S Cecchi, M Marcon, D Chrastina, G Trezzi, ...
Journal of Applied Physics 111 (6), 063916, 2012
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