output
20082015
most citedEntanglement detection

2.4k citations

Showing 2014 · quant-phShow all

6 papers · 2 filters

quant-ph201454 cited

Nonperturbative Leakage Elimination Operators and Control of a Three-Level System

Jun Jing, Lian-Ao Wu, Mark Byrd +3

Dynamical decoupling operations have been shown to reduce errors in quantum information processing. Leakage from an encoded subspace to the rest of the system space is a particular…

quant-ph201445 cited

Parity-dependent State Engineering and Tomography in the ultrastrong coupling regime

S. Felicetti, T. Douce, G. Romero +2

Reaching the strong coupling regime of light-matter interaction has led to an impressive development in fundamental quantum physics and applications to quantum information processi…

quant-ph201428 cited

Fermionic Models with Superconducting Circuits

U. Las Heras, L. García-Álvarez, A. Mezzacapo +2

We propose a method for the efficient quantum simulation of fermionic systems with superconducting circuits. It consists in the suitable use of Jordan-Wigner mapping, Trotter decom…

quant-ph2014107 cited

Evaluation of convex roof entanglement measures

Geza Toth, Tobias Moroder, Otfried Gühne

We show a powerful method to compute entanglement measures based on convex roof constructions. In particular, our method is applicable to measures that, for pure states, can be wri…

quant-ph201442 cited

Creation of quantum error correcting codes in the ultrastrong coupling regime

T. H. Kyaw, D. A. Herrera-Martı, E. Solano +2

We propose to construct large quantum graph codes by means of superconducting circuits working at the ultrastrong coupling regime. In this physical scenario, we are able to create…

quant-ph20146 cited

Uhrig Dynamical Control of a Three-Level System Via Non-Markovian Quantum State Diffusion

Wenchong Shu, Xinyu Zhao, Jun Jing +2

In this paper, we use the quantum state diffusion (QSD) equation to implement the Uhrig dynamical decoupling (UDD) to a three-level quantum system coupled to a non-Markovian reserv…