Effect of Magnetization on the Tunneling Anomaly in Compressible Quantum Hall States
Tunneling of electrons into a two-dimensional electron system is known to exhibit an anomaly at low bias, in which the tunneling conductance vanishes due to a many-body interaction effect. Recent experiments have measured this anomaly between two copies of the half-filled Landau level as a function...
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Format: | Article |
Language: | English |
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American Physical Society
2018
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Online Access: | http://hdl.handle.net/1721.1/116830 https://orcid.org/0000-0003-0774-3563 https://orcid.org/0000-0001-7809-8157 |