We introduce a scheme for preparation, manipulation, and read out of Majorana zero modes
in semiconducting wires with mesoscopic superconducting islands. Our approach …

We consider a two-dimensional system initialized in a topologically trivial state before its
Hamiltonian is ramped through a phase transition into a Chern insulator regime. This …

Schemes for topological quantum computation with Majorana bound states rely heavily on
the ability to projectively measure products of Majorana operators. Here, we employ …

Quantum control, which refers to the active manipulation of physical systems described by
the laws of quantum mechanics, constitutes an essential ingredient for the development of …

A new Fano profile of a flat line is achieved experimentally by manipulating the relative
amplitude of the continuum path, when q takes the pure imaginary number of-i in the x-ray …

Exploring non-Hermitian phenomenology is an exciting frontier of modern physics. However,
the demonstration of a non-Hermitian phenomenon that is quantum in nature has remained …

A primary motivation for studying topological matter regards the protection of topological
order from its environment. In this work, we study a topological emitter array coupled to an …

Topological insulators and superconductors at finite temperature can be characterized by
the topological Uhlmann phase. However, a direct experimental measurement of this …

Topological quantum computation encodes quantum information nonlocally by nucleating
non-Abelian anyons separated by distances L, typically spanning the qubit device size. This …

The Zak phase, which refers to Berry's phase picked up by a particle moving across the
Brillouin zone, characterizes the topological properties of Bloch bands in a one-dimensional …