Posts by hatsugai
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Adiabatic connection with spin
Adiabatic connection of the gapped many-body states is a conceptual background of the topological phases. Hist […]
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BEC seminar :工藤耕司氏 (Penn State) Aug.10, 2022
On Aug.10 (Wed) 2022 at 11:am Japan time, Koji Kudo at Penn State will be telling us about his recent study by […]
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“b 2– 4 ac” formula with rotation symmetry
The discriminant is a generalization of the ”b 2– 4 ac” formula that everybody knows, which […]
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Random flatbands are special
Recent wisdom for the construction of flat bands is applicable even with randomness. Characterization of speci […]
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