189 citations · 1.1k across the 27 of their papers we have counts for
8 papers · 1 filter
Measuring Hall voltage and Hall resistance in an atom-based quantum simulator
T. -W. Zhou, T. Beller, G. Masini +7
In the Hall effect, a voltage drop develops perpendicularly to the current flow in the presence of a magnetic field, leading to a transverse Hall resistance. Recent developments wi…
Absence of gapless Majorana edge modes in few-leg bosonic flux ladders
Felix A. Palm, Cécile Repellin, Nathan Goldman +1
The search for Majorana excitations has seen tremendous efforts in recent years, ultimately aiming for their individual controllability in future topological quantum computers. A p…
Spectroscopy of edge and bulk collective modes in fractional Chern insulators
F. Binanti, N. Goldman, C. Repellin
The exploration of atomic fractional quantum Hall (FQH) states is now within reach in optical-lattice experiments. While ground-state signatures have been observed in a system real…
Adiabatic preparation of fractional Chern insulators from an effective thin-torus limit
Benjamin Michen, Cécile Repellin, Jan Carl Budich
We explore the quasi one-dimensional (thin torus, or TT) limit of fractional Chern insulators (FCIs) as a starting point for their adiabatic preparation in quantum simulators. Our…
Realization of a fractional quantum Hall state with ultracold atoms
Julian Léonard, Sooshin Kim, Joyce Kwan +5
Strongly interacting topological matter exhibits fundamentally new phenomena with potential applications in quantum information technology. Emblematic instances are fractional quan…
Observation of Universal Hall Response in Strongly Interacting Fermions
T. -W. Zhou, G. Cappellini, D. Tusi +9
The Hall effect, which originates from the motion of charged particles in magnetic fields, has deep consequences for the description of materials, extending far beyond condensed ma…