Publications

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• Julien Gacon, Jannes Nys, Riccardo Rossi, Stefan Woerner and Giuseppe Carleo,  Variational Quantum Time Evolution without the Quantum Geometric Tensor, arXiv:2303.12839 (2023)  

• Clemens Giuliani, Filippo Vicentini, Riccardo Rossi and Giuseppe Carleo, Learning ground states of gapped quantum Hamiltonians with Kernel Methods, Quantum 7, 1096 (2023)

• Dian Wu, Riccardo Rossi, Filippo Vicentini, Nikita Astrakhantsev, Federico Becca, Xiaodong Cao, Juan Carrasquilla, Francesco Ferrari, Antoine Georges, Mohamed Hibat-Allah, Masatoshi Imada, Andreas M. Läuchli, Guglielmo Mazzola, Antonio Mezzacapo, Andrew Millis, Javier Robledo Moreno, Titus Neupert, Yusuke Nomura, Jannes Nys, Olivier Parcollet, Rico Pohle, Imelda Romero, Michael Schmid, J. Maxwell Silvester, Sandro Sorella, Luca F. Tocchio, Lei Wang, Steven R. White, Alexander Wietek, Qi Yang, Yiqi Yang, Shiwei Zhang, and Giuseppe Carleo, Variational Benchmarks for Quantum Many-Body Problems, arXiv:2302.04919 (2023)

• Renaud Garioud, Fedor Šimkovic IV, Riccardo Rossi, Gabriele Spada, Thomas Schäfer, Félix Werner and Michel Ferrero, Precise many-body simulations of antiferromagnetic phases using broken-symmetry perturbative expansions, arXiv:2210.17423 (2022)

• Fedor Simkovic IV, Riccardo Rossi, Antoine Georges and Michel Ferrero, Origin and fate of the pseudogap in the doped Hubbard model, arXiv:2209.09237 (2022)

• Filippo Vicentini, Riccardo Rossi and Giuseppe Carleo, Positive-definite parametrization of mixed quantum states with deep neural networks, arXiv:2206.12363 (2022) 

• Dian Wu, Riccardo Rossi, Filippo Vicentini and Giuseppe Carleo, From Tensor Network Quantum States to Tensorial Recurrent Neural Networks, Phys. Rev. Research 5, L032001 (2022)

•  Dian Wu, Riccardo Rossi and Giuseppe Carleo, Unbiased Monte Carlo Cluster Updates with Autoregressive Neural Networks, Phys. Rev. Research 3, L042024 (2021)

• Alexander Wietek, Riccardo Rossi, Fedor Šimkovic IV, Marcel Klett, Philipp Hansmann, Michel Ferrero, E. Miles Stoudenmire, Thomas Schäfer and Antoine Georges, Mott insulating states with competing orders in the triangular lattice Hubbard model, Phys. Rev. X 11, 041013 (2021)

• Fedor Šimkovic IV, Riccardo Rossi and Michel Ferrero, The Weak, the Strong and the Long Correlation Regimes of the Two-Dimensional Hubbard Model at Finite Temperature, Phys. Rev. Research 4, 043201 (2022)

• Gabriele Spada, Riccardo Rossi, Fedor Simkovic IV, Renaud Garioud, Michel Ferrero, Kris Van Houcke and Félix Werner, High-order expansion around BCS theory, arXiv:2103.12038 (2021)

• Fedor Šimkovic IV and Riccardo Rossi, Many-Configuration Markov-Chain Monte Carlo, arXiv:2102.05613 (2021)

• Kris Van Houcke, Evgeny Kozik, Riccardo Rossi, Youjin Deng and Félix Werner, Physical and unphysical regimes of self-consistent many-body perturbation theory, arXiv:2102.04508 (2021)

• Fedor Šimkovic IV, Riccardo Rossi and Michel Ferrero, Efficient One-Loop-Renormalized Vertex Expansions with Connected Determinant Diagrammatic Monte Carlo, Phys. Rev. B 102, 195122 (2020)

• Kris Van Houcke, Félix Werner and Riccardo Rossi, High-precision numerical solution of the Fermi polaron problem and large-order behavior of its diagrammatic series, Phys. Rev. B 101, 045134 (2020)

• Riccardo Rossi, Fedor Simkovic and Michel Ferrero, Renormalized perturbation theory at large expansion orders, EPL (Europhysics Letters) 132, 11001 (2020)

• Riccardo Rossi, Takahiro Ohgoe, Evgeny Kozik, Nikolay Prokof'ev, Boris Svistunov, Kris Van Houcke and Félix Werner, Contact and Momentum Distribution of the Unitary Fermi Gas, Phys. Rev. Lett. 121, 130406 (2018)

• Riccardo Rossi, Takahiro Ohgoe, Kris Van Houcke and Félix Werner, Resummation of diagrammatic series with zero convergence radius for strongly correlated fermions, Phys. Rev. Lett. 121, 130405 (2018) 

• Riccardo Rossi, Direct sampling of the self-energy with Connected Determinant Monte Carlo, arXiv:1802.04743 (2018)

• Riccardo Rossi, Nikolay Prokof'ev, Boris Svistunov, K. Van Houcke and Félix Werner, Polynomial complexity despite the fermionic sign, EPL 118 10004 (2017)

•  Riccardo Rossi, Determinant Diagrammatic Monte Carlo in the Thermodynamic Limit, Phys. Rev. Lett. 119, 045701 (2017)

• Riccardo Rossi, Felix Werner, Nikolay Prokof'ev and Boris Svistunov, Shifted-Action Expansion and Applicability of Dressed Diagrammatic Schemes, Phys. Rev. B 93, 161102 (2016) 

• Riccardo Rossi and Felix Werner, Skeleton series and multivaluedness of the self-energy functional in zero space-time dimensions, J. Phys. A 48, 485202 (2015)