43 citations · 165 across the 14 of their papers we have counts for
14 papers
P-wave pairing near a spin-split Josephson junction
Rubén Seoane Souto, Dushko Kuzmanovski, Ignacio Sardinero +2
Superconductivity and magnetism are competing effects that can coexist in certain regimes. Their co-existence leads to unexpected new behaviors that include the onset of exotic ele…
Mobile Topological Su-Schrieffer-Heeger Soliton in a Josephson Metamaterial
Dushko Kuzmanovski, Rubén Seoane Souto, Patrick J. Wong +1
Circuits involving arrays of Josephson junctions have emerged as a new platform for exploring and simulating complex bosonic systems. Motivated by this advance, we develop and theo…
Kapitza stabilization of quantum critical order
Dushko Kuzmanovski, Jonathan Schmidt, Nicola A. Spaldin +3
Dynamical perturbations modify the states of classical systems in surprising ways and give rise to important applications in science and technology. For example, Floquet engineerin…
Persistent current noise in narrow Josephson junctions
Dushko Kuzmanovski, Rubén Seoane Souto, Alexander V. Balatsky
Josephson junctions have broad applications in metrology, quantum information processing, and remote sensing. For these applications, the electronic noise is a limiting factor. In…
Signatures of odd-frequency pairing in the Josephson junction current noise
R. Seoane Souto, D. Kuzmanovski, A. V. Balatsky
Odd frequency (odd-) electron pair correlations naturally appear at the interface between BCS superconductors and other materials. The detection of odd- pairs, which are nece…
Enhanced Majorana bound states in magnetic chains on superconducting topological insulator edges
Raphael L. R. C. Teixeira, Dushko Kuzmanovski, Annica M. Black-Schaffer +1
The most promising mechanisms for the formation of Majorana bound states (MBSs) in condensed matter systems involve one-dimensional systems (such as semiconductor nanowires, magnet…
Ferroelectricity-induced multiorbital odd-frequency superconductivity in SrTiO
Shota Kanasugi, Dushko Kuzmanovski, Alexander V. Balatsky +1
We demonstrate that SrTiO can be a platform for observing the bulk odd-frequency superconducting state owing to the multiorbital/multiband nature. We consider a three-orbital t…
Odd-frequency superconductivity near a magnetic impurity in a conventional superconductor
Dushko Kuzmanovski, Rubén Seoane Souto, Alexander V. Balatsky
Superconductor-ferromagnetic heterostructures have been suggested as one of the most promising alternatives of realizing odd-frequency superconductivity. In this work we consider t…
Suppression of odd-frequency pairing by phase-disorder in a nanowire coupled to Majorana zero modes
Dushko Kuzmanovski, Annica M. Black-Schaffer, Jorge Cayao
Odd-frequency superconductivity is an exotic phase of matter in which Cooper pairing between electrons is entirely dynamical in nature. Majorana zero modes exhibit pure odd-frequen…
Gap oscillations and Majorana bound states in magnetic chains on superconducting honeycomb lattices
Raphael L. R. C. Teixeira, Dushko Kuzmanovski, Annica M. Black-Schaffer +1
Magnetic chains on superconducting systems have emerged as a platform for realization of Majorana bound states (MBSs) in condensed matter systems with possible applications to topo…
Tuning Majorana zero modes with temperature in -phase Josephson junctions
Umberto Borla, Dushko Kuzmanovski, Annica M. Black-Schaffer
We study a superconductor-normal state-superconductor (SNS) Josephson junction along the edge of a quantum spin Hall insulator (QSHI) with a superconducting -phase across the ju…
Multiple odd-frequency superconducting states in buckled quantum spin Hall insulators with time-reversal symmetry
Dushko Kuzmanovski, Annica M. Black-Schaffer
We consider a buckled quantum spin Hall insulator (QSHI), such as silicene, proximity-coupled to a conventional spin-singlet, s-wave superconductor. Even limiting the discussion to…
Quantum ground state control in superconductor-silicene structures: - transitions, -junctions, and Majorana bound states
Dushko Kuzmanovski, Jacob Linder, Annica Black-Schaffer
We demonstrate theoretically that proximity-induced superconductivity in silicene offers the possibility to exert strong quantum ground state control. We show that electrically con…
Differential conductance of point contacts between an iron-based superconductor and a normal metal
Dushko Kuzmanovski, Maxim G. Vavilov
We present a theoretical description of the differential conductance of point contacts between a normal metal and a multi-band superconductor with extended s\pm pairing symmetry. W…