Motivated by recent experimental reports of Majorana zero modes (MZMs) in quantum-dot
systems at the “sweet spot,” where the electronic hop** th is equal to the superconducting …

We show the appearance of an unconventional Majorana zero mode whose wave function
splits into multiple parts located at different ends of different one-dimensional topological …

We study the low-energy eigenstates of a topological superconductor wire modeled by a
Kitaev chain, which is connected at one of its ends to a quantum dot through nearest …

We propose a minimalist architecture for achieving various crystalline-symmetry-protected
Majorana modes in an array of coupled quantum dots. Our framework is motivated by the …

In superconductors that lack inversion symmetry, a supercurrent flow can lead to
nondissipative magnetoelectric effects. We offer a straightforward formalism to obtain a …

Semiconductor quantum dots in close proximity to superconductors may provoke localized
bound states within the superconducting energy gap known as the Yu-Shiba-Rusinov state …

Andreev bound states trapped in a multi-terminal Josephson junction (JJ) can be assigned a
synthetic band topology owing to their periodic dependence on the Josephson phase bias …

Current proposals for topological quantum computation (TQC) based on Majorana zero
modes (MZMs) have mostly been focused on coupled-wire architecture which can be …