Terahertz Tuning of Dirac Plasmons in Bi2Se3 Topological Insulator 

P. Di Pietro, N. Adhlakha, Piccirilli, A. Di Gaspare, J. Moon, S. Oh, Di Mitri, S. Spampinati, A. Perucchi, S. Lupi Physical Review Letters 124, 226403 (2020), DOI: 10.1103/PhysRevLett.124.226403 

Overcoming the thermal regime for the electric-field driven Mott transition in vanadium sesquioxide 

F. Giorgianni, J. Sakai, and S. Lupi Nature Communications 10, 1159 (2019), https://doi.org/10.1038/s41467-019-09137-6 

Optical Conductivity of Two-Dimensional Silicon: Evidence of Dirac Electrodynamics 

C. Grazianetti, S. De Rosa, C. Martella, P. Targa, D. Codegoni, P. Gori, O. Pulci, A. Molle, and S. Lupi Nano Lett. 18, 7124 (2018), DOI: 10.1021/acs.nanolett.8b03169 

Reshaping the phonon energy landscape of nanocrystals inside a terahertz plasmonic nanocavity

Xin Jin, A. Cerea, G. C. Messina, A. Rovere, R. Piccoli, F. De Donato, F. Palazon, A. Perucchi, P. Di Pietro, R. Morandotti, S. Lupi, F. De Angelis, M. Prato 2, A. Toma, and L. Razzari Nature Communications 9, 763 (2018), DOI: 10.1038/s41467-018-03120 

High-Efficiency and Low Distortion Photoacoustic Effect in 3D Graphene Sponge 

F. Giorgianni, C. Vicario, M. Shalaby, L. D. Tenuzzo, A. Marcelli, T. Zhang, K. Zhao, Y. Chen, C. Hauri, and S. Lupi Adv. Funct. Mater., 28, 1702652 (2018), DOI: 10.1002/adfm.201702652 

Terahertz and mid-infrared plasmons in three-dimensional nanoporous graphene

F. D’Apuzzo, A. R. Piacenti, F. Giorgianni, M. Autore, M. Cestelli Guidi, Marcelli, U. Schade, Y. Ito, M. Chen, and S. Lupi Nature Communications 8, 14885 (2017) DOI: 10.1038/ncomms14885

Mottness at finite doping and charge instabilities in cuprates 

S. Peli, S. Dal Conte, R. Comin, N. Nembrini, A. Ronchi, P. Abrami, F. Banfi, G. Ferrini, D. Brida, S. Lupi, M. Fabrizio, A. Damascelli, M. Capone, G. Cerullo and C. Giannetti Nature Physics 13, 806 (2017), DOI: 10.1038/NPHYS4112 

Possible light-induced superconductivity in K3C60 at high temperature 

M. Mitrano, A. Cantaluppi, D. Nicoletti, S. Kaiser, A. Perucchi, S. Lupi, P. Di Pietro, D. Pontiroli, M. Riccò, S. R. Clark, D. Jaksch and A. Cavalleri, Nature 530, 461 (2016), DOI:10.1038/nature16522

Strong nonlinear terahertz response induced by Dirac surface states in Bi2Se3 topological insulator

F. Giorgianni, E. Chiadroni, A. Rovere, M. Cestelli-Guidi, A. Perucchi, M. Bellaveglia, M. Castellano, D. Di Giovenale, G. Di Pirro, M. Ferrario, R. Pompili, C. Vaccarezza, F. Villa, A. Cianchi, A. Mostacci, M. Petrarca, M. Brahlek, N. Koirala, S. Oh and S. Lupi Nature Communications 7, 11421 (2016), DOI: 10.1038/ncomms11421 

Snapshots of the retarded interaction of charge carriers with ultrafast fluctuations in cuprates

S. Dal Conte, L. Vidmar, D. Golež, M. Mierzejewski, G. Soavi, S. Peli, F. Banfi, G. Ferrini, R. Comin, B. M. Ludbrook, L. Chauviere, N. D. Zhigadlo, H. Eisaki, M. Greven, S. Lupi, A. Damascelli, D. Brida, M. Capone, J. Bonca, G. Cerullo and C. Giannetti Nature Physics 11, 421 (2015), DOI:10.1038/nphys3265 

Spectral Weight Redistribution in (LaNiO3)n/(LaMnO3)2 Superlattices from Optical Spectroscopy 

P. Di Pietro, J. Hoffman, A. Bhattacharya,2, S. Lupi, and A. Perucchi Phys. Rev. Lett. 114, 156801 (2015), DOI: 10.1103/PhysRevLett.114.156801 

Squeezing terahertz light into nanovolumes: nanoantenna enhanced terahertz spectrscopy (NETS) of semiconductor quantum dots 

A.Toma, S. Tuccio, M. Prato, F. De Donato, A. Perucchi, P. Di Pietro, S. Marras, C. Liberale, R. Proietti Zaccaria, F. De Angelis, L. Manna,S. Lupi, E. Di Fabrizio, L. Razzari Nano Letters 15, 386, (2015), DOI: 10.1021/nl503705w 

Observation of Dirac plasmons in a topological insulator 

P. Di Pietro, M. Ortolani, O. Limaj, A. Di Gaspare, V. Giliberti, F. Giorgianni, M. Brahlek, N. Bansal, N. Koirala, S. Oh, P. Calvani and S. Lupi, Nature Nanotechnology 8, 556 (2013), DOI: 10.1038/NNANO.2013.134 

Optical Properties of (SrMnO3)n/(LaMnO3)n Superlattices: An Insulator to Metal Transition observed in the Absence of Disorder

A. Perucchi, L. Baldassarre, A. Nucara, P. Calvani, C. Adamo, D. G. Schlom, P. Orgiani, L. Maritato, and S. Lupi Nano Letters, 10, 4819 (2010), DOI: 10.1021/nl1022628 

A microscopic view on the Mott transition in Chromium-doped V2O3 

S. Lupi, L. Baldassarre, B. Mansart, A. Perucchi, A. Barinov, P. Dudin, E. Papalazarou, F. Rodolakis, J.-P. Rueff, J.-P. Itié, S. Ravy, D. Nicoletti, P. Postorino, P. Hansmann, N. Parragh, A. Toschi, T. Saha-Dasgupta, O. K. Andersen, G. Sangiovanni, K. Held and M. Marsi Nature Communications 1, Article number: 105 DOI:10.1038/ncomms1109 (2010) 

High-Temperature Optical Spectral Weight and Fermi-liquid Renormalization in Bi Based Cuprate Superconductors

D. Nicoletti, O. Limaj, P. Calvani, G. Rohringer, A. Toschi, G. Sangiovanni, M. Capone, K. Held, S. Ono, Yoichi Ando, and S. Lupi Phys. Rev. Lett. 105, 077002 (2010), DOI: 10.1103/PhysRevLett.105.077002