Thouless pumping provides one of the simplest manifestations of topology in quantum
systems and has attracted a lot of recent interest, both theoretically and experimentally …

Topological charge pumping enables the transport of charge through an adiabatic cyclic
evolution of the underlying Hamiltonian. In contrast to classical transport, the transported …

An electron gas in a one-dimensional periodic potential can be transported even in the
absence of a voltage bias if the potential is slowly and periodically modulated in time …

We propose the use of optical lattice clocks operated with fermionic alkaline-earth atoms to
study spin-orbit coupling (SOC) in interacting many-body systems. The SOC emerges …

We realized a quantum geometric “charge” pump for a Bose-Einstein condensate (BEC) in
the lowest Bloch band of a novel bipartite magnetic lattice. Topological charge pumps in …

The study of topological effects in physics is a hot area of research, and only recently have
researchers been able to address the important issues of topological properties of …

We propose a scheme to simulate and explore Weyl semimetal physics with ultracold
fermionic atoms in a two-dimensional square optical lattice subjected to experimentally …

We describe a quasiperiodic optical lattice, created by a physical realization of the abstract
cut-and-project construction underlying all quasicrystals. The resulting potential is a …

We study the adiabatic topological charge pumping driven by interlayer sliding in the moiré
superlattices. We show that, when we slide a single layer of the twisted bilayer system …

Motivated by experimental realizations of integer quantized charge pumping in one-
dimensional superlattices [Nat. Phys. 12, 350 (2016) 1745-2473 10.1038/nphys3584; Nat …