| Download | - View accepted manuscript: Two-color control of localization: from lattices to spin systems (PDF, 533 KB)
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| DOI | Resolve DOI: https://doi.org/10.1103/PhysRevA.60.R4225 |
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| Author | Search for: Karczmarek, Joanna1; Search for: Stott, Malcolm; Search for: Ivanov, Misha2 |
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| Name affiliation | - National Research Council of Canada
- National Research Council of Canada. NRC Steacie Institute for Molecular Sciences
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| Format | Text, Article |
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| Abstract | We demonstrate control of quantum dynamics in a finite model system described by a tight-binding Hamiltonian, through interaction with a multifrequency external field. Effective defects can be introduced into the lattice by a two-frequency field, and the character of the defects can be controlled by the relative phase between the two field components. These field-induced defects imply robust localization of dressed (Floquet) states on lattice sites. Implications for a spin system in crossed magnetic fields are discussed. |
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| Publication date | 1999-12-01 |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NPARC number | 21277561 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction |
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| Record identifier | 8b3c3472-7d24-46d0-8b95-092ea158d064 |
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| Record created | 2016-04-18 |
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| Record modified | 2020-06-04 |
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