Large-amplitude superexchange of high-spin fermions in optical lattices
نویسندگان
چکیده
منابع مشابه
Ultra-cold fermions in optical lattices
We summarize recent theoretical results for the signatures of strongly correlated ultra-cold fermions in optical lattices. In particular, we focus on collective mode calculations, where a sharp decrease in collective mode frequency is predicted at the onset of the Mott metal–insulator transition; and correlation functions at finite temperature, where we employ a new exact technique that applies...
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ژورنال
عنوان ژورنال: New Journal of Physics
سال: 2013
ISSN: 1367-2630
DOI: 10.1088/1367-2630/15/11/113017