Non-Abelian anyons and topological quantum computation
Topological quantum computation has emerged as one of the most exciting approaches to
constructing a fault-tolerant quantum computer. The proposal relies on the existence of …
constructing a fault-tolerant quantum computer. The proposal relies on the existence of …
Molecular beam epitaxy of ultra-high-quality AlGaAs/GaAs heterostructures: Enabling physics in low-dimensional electronic systems
MJ Manfra - Annu. Rev. Condens. Matter Phys., 2014 - annualreviews.org
Among very-low-disorder systems of condensed matter, the high-mobility two-dimensional
electron gas (2DEG) confined in aluminum gallium arsenide (AlGaAs)–gallium arsenide …
electron gas (2DEG) confined in aluminum gallium arsenide (AlGaAs)–gallium arsenide …
Non-Abelian fractionalization in topological minibands
Motivated by the recent discovery of fractional quantum anomalous Hall states in moiré
systems, we consider the possibility of realizing non-Abelian phases in topological …
systems, we consider the possibility of realizing non-Abelian phases in topological …
Majorana zero modes and topological quantum computation
We provide a current perspective on the rapidly developing field of Majorana zero modes
(MZMs) in solid-state systems. We emphasise the theoretical prediction, experimental …
(MZMs) in solid-state systems. We emphasise the theoretical prediction, experimental …
Nonconventional Odd-Denominator Fractional Quantum Hall States<? format?> in the Second Landau Level
We report the observation of a new fractional quantum Hall state in the second Landau level
of a two-dimensional electron gas at the Landau level filling factor ν= 2+ 6/13. We find that …
of a two-dimensional electron gas at the Landau level filling factor ν= 2+ 6/13. We find that …
Infinite density matrix renormalization group for multicomponent quantum Hall systems
While the simplest quantum Hall plateaus, such as the ν= 1/3 state in GaAs, can be
conveniently analyzed by assuming only a single active Landau level participates, for many …
conveniently analyzed by assuming only a single active Landau level participates, for many …
Probing quantum phases in ultra-high-mobility two-dimensional electron systems using surface acoustic waves
Transport measurement, which applies an electric field and studies the migration of charged
particles, ie, the current, is the most widely used technique in condensed matter studies. It is …
particles, ie, the current, is the most widely used technique in condensed matter studies. It is …
Interferometric signature of non-Abelian anyons
We consider the tunneling current through a double point-contact Fabry-Pérot interferometer
such as used in recent experimental studies of the fractional quantum Hall plateau at filling …
such as used in recent experimental studies of the fractional quantum Hall plateau at filling …
Plasma analogy and non-Abelian statistics for Ising-type quantum Hall states
We study the non-Abelian statistics of quasiparticles in the Ising-type quantum Hall states
which are likely candidates to explain the observed Hall conductivity plateaus in the second …
which are likely candidates to explain the observed Hall conductivity plateaus in the second …
Theory of disorder-induced half-integer thermal Hall conductance
The thermal Hall conductance in the half-filled first Landau level was recently measured to
take the quantized noninteger value κ xy= 5/2 (in units of temperature times π 2 k B 2/3 h) …
take the quantized noninteger value κ xy= 5/2 (in units of temperature times π 2 k B 2/3 h) …