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pro vyhledávání: '"Borneman, Troy W."'
Publikováno v:
Diffusion fundamentals. 10(12):1-3
We demonstrate that pulses derived using Optimal Control Theory (OCT) techniques can be used to significantly enhance the robustness of the Carr-Purcell-Meiboom-Gill sequence (CPMG) [1,2] to inhomogeneities in the static BB0 field. By numerically inv
Externí odkaz:
https://ul.qucosa.de/id/qucosa%3A14103
https://ul.qucosa.de/api/qucosa%3A14103/attachment/ATT-0/
https://ul.qucosa.de/api/qucosa%3A14103/attachment/ATT-0/
Hybrid quantum systems consisting of an ensemble of two--level systems interacting with a single--mode electromagnetic field are important for the development of quantum information processors and other quantum devices. These systems are characterize
Externí odkaz:
http://arxiv.org/abs/2101.09550
Publikováno v:
Phys. Rev. Applied 4, 024012 (2015)
High fidelity coherent control of quantum systems is critical to building quantum devices and quantum computers. We provide a general optimal control framework for designing control sequences that account for hardware control distortions while mainta
Externí odkaz:
http://arxiv.org/abs/1409.8178
Publikováno v:
Phys. Rev. Lett. 112, 050501 (2014)
We describe how sideband cooling techniques may be applied to large spin ensembles in magnetic resonance. Using the Tavis-Cummings model in the presence of a Rabi drive, we solve a Markovian master equation describing the joint spin-cavity dynamics t
Externí odkaz:
http://arxiv.org/abs/1305.1029
Autor:
Borneman, Troy W., Cory, David G.
Publikováno v:
J. Magn. Reson. 225, 120-129 (2012)
We describe how the transient behavior of a tuned and matched resonator circuit and a ringdown suppression pulse may be integrated into an optimal control theory (OCT) pulse-design algorithm to derive control sequences with limited ringdown that perf
Externí odkaz:
http://arxiv.org/abs/1207.1139
Publikováno v:
Phys. Rev. Lett. 108, 140502 (2012)
We describe a method for coupling disjoint quantum bits (qubits) in different local processing nodes of a distributed node quantum information processor. An effective channel for information transfer between nodes is obtained by moving the system int
Externí odkaz:
http://arxiv.org/abs/1107.4333
Publikováno v:
J. Magn. Reson. 207, 220-233 (2010)
We apply optimal control theory (OCT) to the design of refocusing pulses suitable for the CPMG sequence that are robust over a wide range of B0 and B1 offsets. We also introduce a model, based on recent progress in the analysis of unitary dynamics in
Externí odkaz:
http://arxiv.org/abs/1002.1702
Akademický článek
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Publikováno v:
In Journal of Magnetic Resonance October 2014 247:54-66
Autor:
Mandal, Soumyajit, Koroleva, Van D.M., Borneman, Troy W., Song, Yi-Qiao, Hürlimann, Martin D.
Publikováno v:
In Journal of Magnetic Resonance December 2013 237:1-10