Federico Petrovich

activity

20232025

most citedConserved operators and exact conditions for pair condensation

1 citations · 1 across the 1 of their papers we have counts for

collaborators

3 papers

quant-ph2025★ 1 cited

Conserved operators and exact conditions for pair condensation

Federico Petrovich, R. Rossignoli

We determine the necessary and sufficient conditions which ensure that an $N = 2 m$ -particle fermionic or bosonic state has the form $∣Ψ ⟩ \propto (A^{†})^{m} ∣0 ⟩$ , wher…

quant-ph2024

Bipartite representations and many-body entanglement of pure states of $N$ indistinguishable particles

J. A. Cianciulli, R. Rossignoli, M. Di Tullio +2

We analyze a general bipartite-like representation of arbitrary pure states of $N$ indistinguishable particles, valid for both bosons and fermions, based on $M$ - and $(N - M)$ -partic…

quant-ph2023

Covariance-based method for eigenstate factorization and generalized singlets

Federico Petrovich, R. Rossignoli, N. Canosa

We derive a general method for determining the necessary and sufficient conditions for exact factorization $∣Ψ ⟩ = \otimes_{p} ∣ ψ_{p} ⟩$ of an eigenstate of a many-body Hamilto…

Conserved operators and exact conditions for pair condensation

Bipartite representations and many-body entanglement of pure states of N indistinguishable particles

Covariance-based method for eigenstate factorization and generalized singlets

Bipartite representations and many-body entanglement of pure states of $N$ indistinguishable particles