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\"3\"<\/p>\n

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\u56fe3b\uff0c\u5728\u9ed1\u7ebf\u4e3aEF<\/sub>=0\uff08meV\uff09\uff0c\u7ea2\u7ebf\u4e3aEF<\/sub>=5\uff08meV\uff09\uff0c\u84dd\u7ebf\u4e3aEF<\/sub>=14\uff08meV\uff09\u7684\u60c5\u51b5\u4e0b\u63a5\u5934\u7535\u5bfc\u7387\u5206\u522b\u968f\u7740\u957f\u5ea6L\u7684\u53d8\u5316<\/p>\n

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\"4\"<\/p>\n

\"5\"\u56fe4a\uff0c\u5668\u4ef6\u78c1\u963b\u66f2\u7ebf \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0\u56fe4b\uff0c\u5f53\u78c1\u573a\u5f3a\u5ea6B=8T\u65f6\uff0cRj<\/sub>\u968f\u7740Vsi<\/sub>\u7684\u53d8\u5316<\/p>\n

\u56fe4c\uff0c\u5668\u4ef6\u7684\u80fd\u5e26\u6784\u9020 \u00a0 \u00a0 \u00a0 \u00a0\u00a0\u56fe4d\uff0c\u5728EF<\/sub>=5meV\u65f6\uff0c\u5668\u4ef6\u7684\u78c1\u963b<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aGate-controlled topological conducting channels in bilayer graphene<\/a>\uff08Nat. Nanotech., \u00a02016, doi:10.1038\/nnano.2016.158\uff09<\/p>\n

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