87 citations · 95 across the 2 of their papers we have counts for
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Nonlinear dynamics in a synthetic momentum state lattice
Fangzhao Alex An, Bhuvanesh Sundar, Junpeng Hou +5
The scope of analog simulation in atomic, molecular, and optical systems has expanded greatly over the past decades. Recently, the idea of synthetic dimensions -- in which transpor…
Observation of tunable mobility edges in generalized Aubry-André lattices
Fangzhao Alex An, Karmela Padavić, Eric J. Meier +5
Using synthetic lattices of laser-coupled atomic momentum modes, we experimentally realize a recently proposed family of nearest-neighbor tight-binding models having quasiperiodic…
Counterdiabatic control of transport in a synthetic tight-binding lattice
Eric J. Meier, Kinfung Ngan, Dries Sels +1
Quantum state transformations that are robust to experimental imperfections are important for applications in quantum information science and quantum sensing. Counterdiabatic (CD)…
Observation of the topological Anderson insulator in disordered atomic wires
Eric J. Meier, Fangzhao Alex An, Alexandre Dauphin +4
Topology and disorder have deep connections and a rich combined influence on quantum transport. In order to probe these connections, we synthesized one-dimensional chiral symmetric…
Correlated dynamics in a synthetic lattice of momentum states
Fangzhao Alex An, Eric J. Meier, Jackson Ang'ong'a +1
We study the influence of atomic interactions on quantum simulations in momentum-space lattices (MSLs), where driven transitions between discrete momentum states mimic transport be…