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pro vyhledávání: '"Frank Gaitan"'
Autor:
Frank Gaitan
Publikováno v:
npj Quantum Information, Vol 6, Iss 1, Pp 1-6 (2020)
There is great interest in using quantum computers to efficiently simulate a quantum system’s dynamics as existing classical computers cannot do this. Little attention, however, has been given to quantum simulation of a classical nonlinear continuu
Publikováno v:
Quantum Information Processing. 21
Computational fluid dynamics (CFD) simulations are a vital part of the design process in the aerospace industry. Although reliable CFD results can be obtained with turbulence models, direct numerical simulation of complex bodies in three spatial dime
Autor:
Frank Gaitan
Publikováno v:
Advanced Quantum Technologies. 4:2100055
Autor:
Frank Gaitan, Yuchen Peng
Publikováno v:
Quantum Information Processing. 16
We present an approach to single-shot high-fidelity preparation of an $n$-qubit state based on neighboring optimal control theory. This represents a new application of the neighboring optimal control formalism which was originally developed to produc
Ramsey theory is an active research area in combinatorics whose central theme is the emergence of order in large disordered structures, with Ramsey numbers marking the threshold at which this order first appears. For generalized Ramsey numbers $r(G,H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19aefcf6120feec1db2eb08f4e3d3802
Autor:
Frank Gaitan, Ran Li
Publikováno v:
Journal of Modern Optics. 58:1922-1927
We show how a robust high-fidelity universal set of quantum gates can be implemented using a single form of non-adiabatic rapid passage whose parameters are optimized to maximize gate fidelity and reward gate robustness. Each gate in the universal se
Autor:
Ran Li, Frank Gaitan
Publikováno v:
Quantum Information and Computation. 10:936-946
Twisted rapid passage is a type of non-adiabatic rapid passage that generates controllable quantum interference effects that were first observed experimentally in $2003$. It is shown that twisted rapid passage sweeps can be used to implement a univer
Publikováno v:
Quantum Information and Computation. 9:290-316
Numerical simulation results are presented which suggest that a class of non-adiabatic rapid passage sweeps first realized experimentally in 1991 should be capable of implementing a universal set of quantum gates G_{u} that operate with high fidelity
Publikováno v:
Quantum Information and Computation. 7:594-608
Numerical simulation results are presented which suggest that a class of non-adiabatic rapid passage sweeps first realized experimentally in 1991 should be capable of implementing a set of quantum gates that is universal for one-qubit unitary operati