702 citations · 786 across the 12 of their papers we have counts for
4 papers · 1 filter
Optimal Ground-State Preparation with a Guiding State
Stacey Jeffery, Rolando D. Somma, Freek Witteveen +1
Suppose a Hamiltonian has a unique ground state with an eigenvalue , and we have an estimate such that , and there is a…
Non-minimally coupled Weyl connection gravity in the Solar System and at the Galactic Center
Mohsen Khodadi, Margarida Lima, Cláudio Gomes
We explore the phenomenological viability of non-minimally coupled Weyl connection gravity by confronting its static, spherically symmetric black hole solutions with classical weak…
Efficient quantum algorithm for linear matrix differential equations and applications to open quantum systems
Sophia Simon, Dominic W. Berry, Rolando D. Somma
We present an efficient, nearly optimal quantum algorithm for solving linear matrix differential equations, with applications to the simulation of open quantum systems and beyond.…
Efficient quantum circuits for high-dimensional representations of SU(n) and Ramanujan quantum expanders
Vishnu Iyer, Siddhartha Jain, Stephen Jordan +1
We present efficient quantum circuits that implement high-dimensional unitary irreducible representations (irreps) of , where is constant. For dimension and er…