11 citations · 11 across the 2 of their papers we have counts for
6 papers
Toward a Mølmer Sørensen Gate With .9999 Fidelity
Reinhold Blümel, Andrii Maksymov, Ming Li
Realistic fault-tolerant quantum computing at reasonable overhead requires two-qubit gates with the highest possible fidelity. Typically, an infidelity of is rec…
Optimizing Electronic Structure Simulations on a Trapped-ion Quantum Computer using Problem Decomposition
Yukio Kawashima, Erika Lloyd, Marc P. Coons +12
Quantum computers have the potential to advance material design and drug discovery by performing costly electronic structure calculations. A critical aspect of this application req…
Efficient, stabilized two-qubit gates on a trapped-ion quantum computer
Reinhold Blümel, Nikodem Grzesiak, Nhung H. Nguyen +5
Quantum computing is currently limited by the cost of two-qubit entangling operations. In order to scale up quantum processors and achieve a quantum advantage, it is crucial to eco…
Anomalous low-energy properties in amorphous solids and the interplay of electric and elastic interactions of tunneling two-level systems
Alexander Churkin, Shlomi Matityahu, Andrii O. Maksymov +2
Tunneling two-level systems (TLSs), generic to amorphous solids, dictate the low-temperature properties of amorphous solids and dominate noise and decoherence in quantum nano-devic…
Many-body localization in spin chains with the long-range transverse interactions: scaling of critical disorder with the system size
Andrii O. Maksymov, Alexander L. Burin
We investigate many-body localization in the chain of interacting spins with a transverse power-law interaction, , and random on-site potentials, $ϕ_i \in \left(-W/2,W/2…
Chaotic dynamics in a quantum Fermi-Pasta-Ulam problem
Alexander L. Burin, Andrii O. Maksymov, Ma'ayan Schmidt +1
We investigate the emergence of chaotic dynamics in a quantum Fermi - Pasta - Ulam problem for anharmonic vibrations in atomic chains applying semi-quantitative analysis of resonan…