Publication Date:
2016-01-21
Description:
Author(s): Ning Wu, Nina Fröhling, Xi Xing, Johannes Hackmann, Arun Nanduri, Frithjof B. Anders, and Herschel Rabitz Decoherence of a central spin coupled to an interacting spin bath via inhomogeneous Heisenberg coupling is studied by two different approaches, namely an exact equations of motion (EOMs) method and a Chebyshev expansion technique (CET). By assuming a wheel topology of the bath spins with uniform nea… [Phys. Rev. B 93, 035430] Published Tue Jan 19, 2016
Keywords:
Surface physics, nanoscale physics, low-dimensional systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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