177 citations · 983 across the 32 of their papers we have counts for
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quant-ph2010★ 29 cited
Simulation of Classical Thermal States on a Quantum Computer: A Transfer Matrix Approach
Man-Hong Yung, Daniel Nagaj, James D. Whitfield +1
We present a hybrid quantum-classical algorithm to simulate thermal states of a classical Hamiltonians on a quantum computer. Our scheme employs a sequence of locally controlled ro…
quant-ph2010★ 26 cited
Universal 2-local Hamiltonian Quantum Computing
Daniel Nagaj
We present a Hamiltonian quantum computation scheme universal for quantum computation (BQP). Our Hamiltonian is a sum of a polynomial number (in the number of gates L in the quantu…
quant-ph2010★ 37 cited
Unfrustrated Qudit Chains and their Ground States
Ramis Movassagh, Edward Farhi, Jeffrey Goldstone +3
We investigate chains of 'd' dimensional quantum spins (qudits) on a line with generic nearest neighbor interactions without translational invariance. We find the conditions under…