Roman Bertoni
Roman Bertoni
Institut de Physique de Rennes, University Rennes 1
Verified email at univ-rennes1.fr
TitleCited byYear
Time-domain separation of optical properties from structural transitions in resonantly bonded materials
L Waldecker, TA Miller, M Rudé, R Bertoni, J Osmond, V Pruneri, ...
Nature materials 14 (10), 991, 2015
1042015
Electron-phonon coupling and energy flow in a simple metal beyond the two-temperature approximation
L Waldecker, R Bertoni, R Ernstorfer, J Vorberger
Physical Review X 6 (2), 021003, 2016
962016
Sequential activation of molecular breathing and bending during spin-crossover photoswitching revealed by femtosecond optical and X-ray absorption spectroscopy
M Cammarata, R Bertoni, M Lorenc, H Cailleau, S Di Matteo, C Mauriac, ...
Physical review letters 113 (22), 227402, 2014
882014
Femtosecond Spin‐State Photoswitching of Molecular Nanocrystals Evidenced by Optical Spectroscopy
R Bertoni, M Lorenc, A Tissot, M Servol, ML Boillot, E Collet
Angewandte Chemie International Edition 51 (30), 7485-7489, 2012
732012
Ultrafast Light-Induced Spin-State Trapping Photophysics Investigated in Fe(phen)2(NCS)2 Spin-Crossover Crystal
R Bertoni, M Cammarata, M Lorenc, SF Matar, JF Létard, HT Lemke, ...
Accounts of chemical research 48 (3), 774-781, 2015
712015
Ultrafast spin-state photoswitching in a crystal and slower consecutive processes investigated by femtosecond optical spectroscopy and picosecond X-ray diffraction
E Collet, N Moisan, C Baldé, R Bertoni, E Trzop, C Laulhé, M Lorenc, ...
Physical Chemistry Chemical Physics 14 (18), 6192-6199, 2012
692012
Generation and Evolution of Spin-, Valley-, and Layer-Polarized Excited Carriers in Inversion-Symmetric
R Bertoni, CW Nicholson, L Waldecker, H Hübener, C Monney, ...
Physical review letters 117 (27), 277201, 2016
612016
Elastically driven cooperative response of a molecular material impacted by a laser pulse
R Bertoni, M Lorenc, H Cailleau, A Tissot, J Laisney, ML Boillot, L Stoleriu, ...
Nature materials 15 (6), 606, 2016
582016
The cooperative spin-state transition of an iron (III) compound [Fe III (3-MeO-SalEen) 2] PF 6: thermal-vs. ultra-fast photo-switching
A Tissot, R Bertoni, E Collet, L Toupet, ML Boillot
Journal of Materials Chemistry 21 (45), 18347-18353, 2011
512011
Femtosecond photoswitching dynamics and microsecond thermal conversion driven by laser heating in FeIII spin-crossover solids
R Bertoni, M Lorenc, A Tissot, ML Boillot, E Collet
Coordination Chemistry Reviews 282, 66-76, 2015
472015
Compact femtosecond electron diffractometer with 100 keV electron bunches approaching the single-electron pulse duration limit
L Waldecker, R Bertoni, R Ernstorfer
Journal of Applied Physics 117 (4), 044903, 2015
412015
Experimental investigation of plastic deformations before a granular avalanche
A Amon, R Bertoni, J Crassous
Physical Review E 87 (1), 012204, 2013
372013
Momentum-Resolved View of Electron-Phonon Coupling in Multilayer
L Waldecker, R Bertoni, H Hübener, T Brumme, T Vasileiadis, D Zahn, ...
Physical review letters 119 (3), 036803, 2017
332017
Coherent and incoherent structural dynamics in laser-excited antimony
L Waldecker, T Vasileiadis, R Bertoni, R Ernstorfer, T Zier, FH Valencia, ...
Physical Review B 95 (5), 054302, 2017
242017
Femtosecond optical pump–probe reflectivity studies of spin-state photo-switching in the spin-crossover molecular crystals [Fe (PM-AzA) 2 (NCS) 2]
A Marino, M Servol, R Bertoni, M Lorenc, C Mauriac, JF Letard, E Collet
Polyhedron 66, 123-128, 2013
232013
Cooperative elastic switching vs. laser heating in [Fe (phen) 2 (NCS) 2] spin-crossover crystals excited by a laser pulse
R Bertoni, M Lorenc, T Graber, R Henning, K Moffat, JF Létard, E Collet
CrystEngComm 18 (38), 7269-7275, 2016
162016
Femtosecond spin-state photo-switching dynamics in an Fe III spin crossover solid accompanied by coherent structural vibrations
R Bertoni, M Lorenc, J Laisney, A Tissot, A Moréac, SF Matar, ML Boillot, ...
Journal of Materials Chemistry C 3 (30), 7792-7801, 2015
122015
Theoretical approach for elastically driven cooperative switching of spin-crossover compounds impacted by an ultrashort laser pulse
C Enachescu, L Stoleriu, M Nishino, S Miyashita, A Stancu, M Lorenc, ...
Physical Review B 95 (22), 224107, 2017
92017
Ultrafast Heat Flow in Heterostructures of Au Nanoclusters on Thin Films: Atomic Disorder Induced by Hot Electrons
T Vasileiadis, L Waldecker, D Foster, A Da Silva, D Zahn, R Bertoni, ...
ACS nano 12 (8), 7710-7720, 2018
62018
Decoupled optical response and structural transition in phase change materials
L Waldecker, TA Miller, M Rude, R Bertoni, J Osmond, V Pruneri, ...
arXiv preprint arXiv 1412, 2014
62014
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