Show that for graphene in a magnetic field, (P_{0}^{0}) defined in Eq. (20.18) satisfies Eq. (20.21). Thus,

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Show that for graphene in a magnetic field, $P_{0}^{0}$ defined in Eq. (20.18) satisfies Eq. (20.21). Thus, $P_{0}^{0}, S_{0}$, and $n$ defined in Eq. (20.20) can serve as number operators.

Data from Eq. (20.18)

Data from Eq. (20.20)

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Data from Eq. (20.21)

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Symmetry Broken Symmetry And Topology In Modern Physics A First Course

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Authors: Mike Guidry, Yang Sun

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Show that for graphene in a magnetic field, (P_{0}^{0}) defined in Eq. (20.18) satisfies Eq. (20.21). Thus,

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P=(-1)+m(mm| r) Bm;-m mj m;mi

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Symmetry Broken Symmetry And Topology In Modern Physics A First Course

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