1 citations · 1 across the 7 of their papers we have counts for
3 papers · 1 filter
Hamiltonian locality testing and certification do not achieve the Heisenberg limit
Francisco Escudero Gutiérrez, Junseo Lee, Sebastian Zur
We establish lower bounds for Hamiltonian property testing with access to the time-evolution operator but not its inverse. Each experiment may query the time-evolution operator mul…
Optimal inequalities for completely bounded polynomials and the limitations of quantum query algorithms
Francisco Escudero Gutiérrez, Miquel Saucedo, Carlos Palazuelos
We consider the problem of establishing limitations on the power of quantum query algorithms via the completely bounded polynomial method. In particular, we prove several optimal f…
Certifying and learning local quantum Hamiltonians
Andreas Bluhm, Matthias C. Caro, Francisco Escudero Gutiérrez +4
In this work, we study the problems of certifying and learning quantum -local Hamiltonians, for a constant . Our main contributions are as follows: - Certification of Hamilto…