50 citations · 83 across the 10 of their papers we have counts for
3 papers · 1 filter
Virtual mitigation of coherent non-adiabatic transitions by echo verification
Benjamin F. Schiffer, Dyon van Vreumingen, Jordi Tura +1
Transitions out of the ground space limit the performance of quantum adiabatic algorithms, while hardware imperfections impose stringent limitations on the circuit depth. We propos…
Circumventing superexponential runtimes for hard instances of quantum adiabatic optimization
Benjamin F. Schiffer, Dominik S. Wild, Nishad Maskara +3
Classical optimization problems can be solved by adiabatically preparing the ground state of a quantum Hamiltonian that encodes the problem. The performance of this approach is det…
Quantum eigenstate broadcasting assisted by a coherent link
Benjamin F. Schiffer, Jordi Tura
Preparing the ground state of a local Hamiltonian is a crucial problem in understanding quantum many-body systems, with applications in a variety of physics fields and connections…