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Volumn 322, Issue 5907, 2008, Pages 1520-1525

Metallic and insulating phases of repulsively interacting fermions in a 3D optical lattice

Author keywords

[No Author keywords available]

Indexed keywords

METAL;

EID: 57349135204     PISSN: 00368075     EISSN: 10959203     Source Type: Journal    
DOI: 10.1126/science.1165449     Document Type: Article
Times cited : (722)

References (39)
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    • This heating can be caused by a p-wave Feshbach resonance for |9/2, 7/2> atoms at 199 G. Alternatively, we have tried to use a mixture of |9/2, 9/2> and |9/2, 5/2> atoms 16, However, this mixture showed large losses due to a coupling to the same p-wave channel, for which two-body loss coefficients in excess of 10?12 cm3 s ?1 have been reported for collisional energies of E/k B ≃ 1 μK. Collisional energies in excess of 1 μK are reached on a lattice site, due to the tight confinement of two atoms and the resulting large zero-point energy
    • B ≃ 1 μK. Collisional energies in excess of 1 μK are reached on a lattice site, due to the tight confinement of two atoms and the resulting large zero-point energy.
  • 23
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    • We thank E. Demler for fruitful discussions; T. Rom, D. van Oosten, and S. Braun for help during the setup of the experiment; and the Leibniz Institute of Surface Modification (IOM Leipzig) for providing the phase masks used in phase-contrast imaging. We acknowledge funding by the Deutsche Forschungsgemeinschaft (grants FOR801, SFB608, and SFB TR 12, European Union (Scalable Quantum Computing with Light and Atoms, Air Force Office of Scientific Research, and Defense Advanced Research Projects Agency (Optical Lattice Emulator, as well as supercomputer support by the John von Neumann Institute for Computing Jülich, S.W. acknowledges additional support by MATCOR
    • We thank E. Demler for fruitful discussions; T. Rom, D. van Oosten, and S. Braun for help during the setup of the experiment; and the Leibniz Institute of Surface Modification (IOM Leipzig) for providing the phase masks used in phase-contrast imaging. We acknowledge funding by the Deutsche Forschungsgemeinschaft (grants FOR801, SFB608, and SFB TR 12), European Union (Scalable Quantum Computing with Light and Atoms), Air Force Office of Scientific Research, and Defense Advanced Research Projects Agency (Optical Lattice Emulator), as well as supercomputer support by the John von Neumann Institute for Computing (Jülich). S.W. acknowledges additional support by MATCOR.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.