Anyons are quasiparticles that, unlike fermions and bosons, show fractional statistics when
two of them are exchanged. Here, we report the experimental observation of anyonic …

Electronic Fabry-Pérot interferometry is a powerful method to probe quasiparticle charge
and anyonic braiding statistics in the fractional quantum Hall regime. We extend this …

The braiding statistics of certain fractional quantum Hall states can be probed via
interferometry of their edge states. Practical difficulties—including loss of phase coherence …

Electric and thermal transport properties of a ν= 2∕ 3 fractional quantum Hall junction are
analyzed. We investigate the evolution of the electric and thermal two-terminal …

We study edge state transport for the ν bulk= 2/3 edge in the fully incoherent transport
regime. To do so, we use a hydrodynamic approximation for the calculation of voltage and …

Quantum point contact devices are indispensable tools for probing the edge structure of the
fractional quantum Hall (FQH) states. Recent observations of quantized conductance …

For strongly screened Coulomb interactions, quantum Hall interferometers can operate in a
novel regime: the intrinsic energy gap can be larger than the charging energy, and addition …

Mach-Zehnder interferometry has been proposed as a probe for detecting the statistics of
anyonic quasiparticles in fractional quantum Hall (FQH) states. Here, we focus on …

Measurements of the energy relaxation in the integer quantum Hall edge at filling factor ν= 2
suggest the breakdown of heat current quantization [H. le Sueur, Phys. Rev. Lett. 105 …

Fractional conductance is measured by partitioning a ν= 1 edge state using gate-tunable
fractional quantum Hall (FQH) liquids of filling 1/3 or 2/3 for current injection and detection …