Title of article
Quasi-particle tunneling between fractional quantum Hall edges
Author/Authors
Stefano Roddaro، نويسنده , , Vittorio Pellegrini، نويسنده , , Fabio Beltram، نويسنده , , Giorgio Biasiol، نويسنده , , Lucia Sorba، نويسنده , , Roberto DʹAgosta، نويسنده , , Roberto Raimondi، نويسنده , , Giovanni Vignale، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2004
Pages
4
From page
185
To page
188
Abstract
Inter-edge tunneling in the fractional quantum Hall regime at temperatures down to View the MathML source is investigated by using split-gate constrictions to induce a controllable scattering between the edges. Both weak- and strong-backscattering regimes are explored. Tunneling characteristics as a function of split-gate bias as well as temperature are measured and compared with available theories.
Keywords
Tunneling , Quantum Hall effect , Fermions in reduced dimensions
Journal title
Physica E Low-dimensional Systems and Nanostructures
Serial Year
2004
Journal title
Physica E Low-dimensional Systems and Nanostructures
Record number
1051188
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