Possibility of Stark-insensitive cotrapping of two atomic species in optical lattices

Morrison, Muir J; Derevianko, A; Dzuba, V A

doi:10.1103/PHYSREVA.83.013604

Title: Possibility of Stark-insensitive cotrapping of two atomic species in optical lattices

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Abstract

Much effort has been devoted to removing differential Stark shifts for atoms trapped in specially tailored ''magic'' optical lattices, but thus far work has focused on a single trapped atomic species. In this work, we extend these ideas to include two atomic species sharing the same optical lattice. We show qualitatively that, in particular, scalar J=0 divalent atoms paired with nonscalar state atoms have the necessary characteristics to achieve such Stark shift cancellation. We then present numerical results on ''magic'' trapping conditions for {sup 27}Al paired with {sup 87}Sr, as well as several other divalent atoms.

Authors:

Morrison, Muir J; Derevianko, A ^[1]; Dzuba, V A ^[1]

Department of Physics, University of Nevada, Reno, Nevada 89557 (United States)

Publication Date:: Sat Jan 15 00:00:00 EST 2011

OSTI Identifier:: 21537019

Resource Type:: Journal Article

Journal Name:: Physical Review. A

Additional Journal Information:: Journal Volume: 83; Journal Issue: 1; Other Information: DOI: 10.1103/PhysRevA.83.013604; (c) 2011 American Institute of Physics; Journal ID: ISSN 1050-2947

Country of Publication:: United States

Language:: English

Subject:: 74 ATOMIC AND MOLECULAR PHYSICS; 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; ALUMINIUM 27; ATOMS; LATTICE FIELD THEORY; SPECTRAL SHIFT; STARK EFFECT; STRONTIUM 87; TRAPPING; ALKALINE EARTH ISOTOPES; ALUMINIUM ISOTOPES; BETA DECAY RADIOISOTOPES; CONSTRUCTIVE FIELD THEORY; ELECTRON CAPTURE RADIOISOTOPES; EVEN-ODD NUCLEI; FIELD THEORIES; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; LIGHT NUCLEI; NUCLEI; ODD-EVEN NUCLEI; QUANTUM FIELD THEORY; RADIOISOTOPES; STABLE ISOTOPES; STRONTIUM ISOTOPES

Citation Formats


                    Morrison, Muir J, Derevianko, A, Dzuba, V A, and School of Physics, University of New South Wales, Sydney 2052. Possibility of Stark-insensitive cotrapping of two atomic species in optical lattices.  United States: N. p., 2011. 
        Web.  doi:10.1103/PHYSREVA.83.013604.

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                    Morrison, Muir J, Derevianko, A, Dzuba, V A, & School of Physics, University of New South Wales, Sydney 2052. Possibility of Stark-insensitive cotrapping of two atomic species in optical lattices.  United States.  https://doi.org/10.1103/PHYSREVA.83.013604

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                    Morrison, Muir J, Derevianko, A, Dzuba, V A, and School of Physics, University of New South Wales, Sydney 2052. 2011.  
        "Possibility of Stark-insensitive cotrapping of two atomic species in optical lattices".  United States.  https://doi.org/10.1103/PHYSREVA.83.013604.

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@article{osti_21537019,

  title        = {Possibility of Stark-insensitive cotrapping of two atomic species in optical lattices},

  author       = {Morrison, Muir J and Derevianko, A and Dzuba, V A and School of Physics, University of New South Wales, Sydney 2052},

  abstractNote = {Much effort has been devoted to removing differential Stark shifts for atoms trapped in specially tailored ''magic'' optical lattices, but thus far work has focused on a single trapped atomic species. In this work, we extend these ideas to include two atomic species sharing the same optical lattice. We show qualitatively that, in particular, scalar J=0 divalent atoms paired with nonscalar state atoms have the necessary characteristics to achieve such Stark shift cancellation. We then present numerical results on ''magic'' trapping conditions for {sup 27}Al paired with {sup 87}Sr, as well as several other divalent atoms.},

  doi          = {10.1103/PHYSREVA.83.013604},

  url          = {https://www.osti.gov/biblio/21537019},
  journal      = {Physical Review. A},

  issn         = {1050-2947},

  number       = 1,

  volume       = 83,

  place        = {United States},

  year         = {Sat Jan 15 00:00:00 EST 2011},

  month        = {Sat Jan 15 00:00:00 EST 2011}

}

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