Search Results - "Roetteler, M."

A Meet-in-the-Middle Algorithm for Fast Synthesis of Depth-Optimal Quantum Circuits by Amy, M., Maslov, D., Mosca, M., Roetteler, M.

“…We present an algorithm for computing depth-optimal decompositions of logical operations, leveraging a meet-in-the-middle technique to provide a significant…”
Get full text

Symmetry-Assisted Adversaries for Quantum State Generation by Ambainis, A., Magnin, L., Roetteler, M., Roland, J.

“…We introduce a new quantum adversary method to prove lower bounds on the query complexity of the quantum state generation problem. This problem encompasses…”
Get full text

Towards quantum computing for high-energy excited states in molecular systems: quantum phase estimations of core-level states by Bauman, Nicholas P, Liu, Hongbin, Bylaska, Eric J, Krishnamoorthy, S, Low, Guang Hao, Granade, Christopher E, Wiebe, N, Baker, Nathan A, Peng, B, Roetteler, M, Troyer, M, Kowalski, K

“…This paper explores the utility of the quantum phase estimation (QPE) in calculating high-energy excited states characterized by promotions of electrons…”
Get full text

Experimental Comparison of Two Quantum Computing Architectures by Linke, N. M, Maslov, D, Roetteler, M, Debnath, S, Figgatt, C, Landsman, K. A, Wright, K, Monroe, C

“…PNAS 114, 3305-3310 (2017) We run a selection of algorithms on two state-of-the-art 5-qubit quantum computers that are based on different technology platforms…”
Get full text

Comment on "Probabilistic Quantum Memories" by Brun, T, Klauck, H, Nayak, A, Roetteler, M, Zalka, Ch

“…Phys. Rev. Lett. 91 209801 (2003) This is a comment on two wrong Phys. Rev. Letters papers by C.A. Trugenberger. Trugenberger claimed that quantum registers…”
Get full text