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Article: Manipulation of heteronuclear spin dynamics with microwave and vector light shift
Title | Manipulation of heteronuclear spin dynamics with microwave and vector light shift |
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Authors | |
Issue Date | 2020 |
Publisher | American Physical Society. The Journal's web site is located at http://journals.aps.org/pra/ |
Citation | Physical Review A: covering atomic, molecular, and optical physics and quantum information, 2020, v. 101 n. 5, article no. 053611 How to Cite? |
Abstract | We report the observation and manipulation of heteronuclear spin dynamics in a spin-1 mixture of ultracold Rb87 and Na23 atoms. The dynamics is driven by the interspecies spin-dependent interaction and shows a pronounced dependence on magnetic fields with influences from both linear and quadratic Zeeman shifts. Similar to the well-studied homonuclear cases, the interspecies spin dynamics can be controlled by tuning the quadratic Zeeman shift with far-detuned microwave fields. In addition, we successfully realize spin dynamics' control with vector light shifts which act as a species-selective effective magnetic field on Rb87 atoms. Both methods show negligible loss of atoms thus will be powerful techniques for investigating spin dynamics with fast temporal and high spatial resolutions. |
Persistent Identifier | http://hdl.handle.net/10722/286297 |
ISSN | 2023 Impact Factor: 2.6 2023 SCImago Journal Rankings: 1.081 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Li, L | - |
dc.contributor.author | Zhu, B | - |
dc.contributor.author | Lu, B | - |
dc.contributor.author | Zhang, S | - |
dc.contributor.author | Wang, D | - |
dc.date.accessioned | 2020-08-31T07:01:55Z | - |
dc.date.available | 2020-08-31T07:01:55Z | - |
dc.date.issued | 2020 | - |
dc.identifier.citation | Physical Review A: covering atomic, molecular, and optical physics and quantum information, 2020, v. 101 n. 5, article no. 053611 | - |
dc.identifier.issn | 2469-9926 | - |
dc.identifier.uri | http://hdl.handle.net/10722/286297 | - |
dc.description.abstract | We report the observation and manipulation of heteronuclear spin dynamics in a spin-1 mixture of ultracold Rb87 and Na23 atoms. The dynamics is driven by the interspecies spin-dependent interaction and shows a pronounced dependence on magnetic fields with influences from both linear and quadratic Zeeman shifts. Similar to the well-studied homonuclear cases, the interspecies spin dynamics can be controlled by tuning the quadratic Zeeman shift with far-detuned microwave fields. In addition, we successfully realize spin dynamics' control with vector light shifts which act as a species-selective effective magnetic field on Rb87 atoms. Both methods show negligible loss of atoms thus will be powerful techniques for investigating spin dynamics with fast temporal and high spatial resolutions. | - |
dc.language | eng | - |
dc.publisher | American Physical Society. The Journal's web site is located at http://journals.aps.org/pra/ | - |
dc.relation.ispartof | Physical Review A: covering atomic, molecular, and optical physics and quantum information | - |
dc.rights | Copyright 2020 by The American Physical Society. This article is available online at https://doi.org/10.1103/PhysRevA.101.053611. | - |
dc.title | Manipulation of heteronuclear spin dynamics with microwave and vector light shift | - |
dc.type | Article | - |
dc.identifier.email | Zhang, S: shizhong@hku.hk | - |
dc.identifier.authority | Zhang, S=rp01661 | - |
dc.description.nature | published_or_final_version | - |
dc.identifier.doi | 10.1103/PhysRevA.101.053611 | - |
dc.identifier.scopus | eid_2-s2.0-85085843509 | - |
dc.identifier.hkuros | 313344 | - |
dc.identifier.volume | 101 | - |
dc.identifier.issue | 5 | - |
dc.identifier.spage | article no. 053611 | - |
dc.identifier.epage | article no. 053611 | - |
dc.identifier.isi | WOS:000530754200011 | - |
dc.publisher.place | United States | - |
dc.identifier.issnl | 2469-9926 | - |