TWO-DIMENSIONAL MAGNETOTRANSPORT IN THE EXTREME QUANTUM LIMIT
TWO-DIMENSIONAL MAGNETOTRANSPORT IN THE EXTREME QUANTUM LIMIT
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DOI:
10.1103/physrevlett.48.1559
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发表时间:
1982-01-01
影响因子:
8.6
通讯作者:
GOSSARD, AC
中科院分区:
文献类型:
--
作者:
TSUI, DC;STORMER, HL;GOSSARD, AC
A quantized Hall plateau of ρ xy= 3 h e 2, accompanied by a minimum in ρ xx, was observed at T< 5 K in magnetotransport of high-mobility, two-dimensional electrons, when the lowest-energy, spin-polarized Landau level is 1 3 filled. The formation of a Wigner solid or charge-density-wave state with triangular symmetry is suggested as a possible explanation.