91 citations · 163 across the 3 of their papers we have counts for
3 papers
Quantum algorithms from fluctuation theorems: Thermal-state preparation
Zoe Holmes, Gopikrishnan Muraleedharan, Rolando D. Somma +2
Fluctuation theorems provide a correspondence between properties of quantum systems in thermal equilibrium and a work distribution arising in a non-equilibrium process that connect…
Fast-forwarding quantum evolution
Shouzhen Gu, Rolando D. Somma, Burak Şahinoğlu
We investigate the problem of fast-forwarding quantum evolution, whereby the dynamics of certain quantum systems can be simulated with gate complexity that is sublinear in the evol…
Hamiltonian simulation in the low-energy subspace
Burak Şahinoğlu, Rolando D. Somma
We study the problem of simulating the dynamics of spin systems when the initial state is supported on a subspace of low energy of a Hamiltonian . This is a central problem in p…