Shot noise, originating from the discrete nature of electric charge, is generated by scattering
processes. Shot-noise measurements have revealed microscopic charge dynamics in …

Presenting the physics of the most challenging problems in condensed matter using the
conceptual framework of quantum field theory, this book is of great interest to physicists in …

The phenomenon of fractional quantum Hall effect (FQHE) was first experimentally observed
33 years ago. FQHE involves strong Coulomb interactions and correlations among the …

Quasi-particles with fractional charge and statistics, as well as modified Coulomb
interactions, exist in a two-dimensional electron system in the fractional quantum Hall (FQH) …

Anyon collision experiments have recently demonstrated the ability to discriminate between
fermionic and anyonic statistics. However, only one type of anyons associated with the …

Unconventional quasiparticles emerging in the fractional quantum Hall regime, present the
challenge of observing their exotic properties unambiguously. Although the fractional charge …

The Tomonaga-Luttinger liquid (TLL) concept is believed to generically describe the strongly
correlated physics of one-dimensional systems at low temperatures. A hallmark signature in …

Some models of the 5/2 fractional quantum Hall state predict that the quasiparticles, which
carry the charge, have non-Abelian statistics: exchange of two quasiparticles changes the …

We present an extensive numerical study of the ground-state properties of confined
repulsively interacting fermions in one-dimensional optical lattices. Detailed predictions for …

We measure weak quasiparticle tunneling across a constriction in the second Landau level.
At ν= 7/3, 8/3, and 5/2, comparison of temperature and dc bias dependence to weak …