Resonantly enhanced tunneling in a double layer quantum hall ferromagnet

I. B. Spielman, J. P. Eisenstein, L. N. Pfeiffer, K. W. West

Research output: Contribution to journalArticlepeer-review

485 Scopus citations

Abstract

An attempt was made to examine tunneling in double layer 2D electron systems in which interlayer correlations are very strong. A dramatic resonant enhancement of the zero bias tunneling conductance was observed when the system crossed the phase boundary from a compressible fluid into the vT = 1 ferromagnetic quantized Hall state.

Original languageEnglish (US)
Pages (from-to)5808-5811
Number of pages4
JournalPhysical review letters
Volume84
Issue number25
DOIs
StatePublished - 2000
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • General Physics and Astronomy

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