392 citations · 484 across the 12 of their papers we have counts for
12 papers
On the Relation Between String Order Parameters, Entanglement, and Dynamical Quantum Phase Transitions in Topological Dynamics
Sirshendu Bhattacharyya, Szczepan Głodzik, Nicholas Sedlmayr
Topological order is defined by topological invariants, rather than symmetries and local order parameters. Nonetheless some topological phases can be characterized by string order…
Dynamical Scarring from Scrambling in Two Dimensional Topological Materials
Dominik Szpara, Szczepan Głodzik, Nicholas Sedlmayr
Out-of-time ordered correlators are a probe of how the information of an initial perturbation is effectively scrambled under unitary time evolution, widely used to study quantum ch…
Entanglement entropy scaling laws from fluctuations of non-conserved quantities
Szczepan Głodzik, Kim Pöyhönen, Ali G. Moghaddam +1
Entanglement patterns reveal essential information on many-body states and provide a way to classify quantum phases of matter. However, experimental studies of many-body entangleme…
Higher order spin interactions mediated by the substrate
Szczepan Głodzik, Rok Žitko
Since the seminal works in the fifties it has been known that a bath of non-interacting electrons mediates an interaction between local moments (such as nuclear spins or magnetic i…
Quantized Thermal Hall Conductance and the Topological Phase Diagram of a Superconducting Bismuth Bilayer
Szczepan Głodzik, Nicholas Sedlmayr
Two dimensional topological superconductors with chiral edge modes are predicted to posses a quantized thermal Hall effect proportional to the Chern number, exactly half that for c…
Probing the chirality of 1D Majorana edge states around a 2D nanoflake in a superconductor
Andrzej Ptok, David J. Alspaugh, Szczepan Głodzik +4
The interplay between superconductivity, magnetic field and spin-orbit coupling can lead to the realization of non--trivial topological phases. Recent experiments have found signat…
How to measure the Majorana polarization of a topological planar Josephson junction
Szczepan Głodzik, Nicholas Sedlmayr, Tadeusz Domański
We analyze the topological superconductivity and investigate the spectroscopic properties manifested by the zero-energy modes, induced in a metallic strip embedded into a Josephson…
Topological superconductivity in a van der Waals heterostructure
Shawulienu Kezilebieke, Md Nurul Huda, Viliam Vaňo +7
The designer approach has become a new paradigm in accessing novel quantum phases of matter. Moreover, the realization of exotic states such as topological insulators, superconduct…
Engineering nodal topological phases in Ising superconductors by magnetic superstructures
Szczepan Głodzik, Teemu Ojanen
Recently it was discovered that superconductivity in transition metal dichalcogenides (TMDs) is strongly affected by an out-of-plane spin-orbit coupling (SOC). In addition, new tec…
In-gap states of magnetic impurity in quantum spin Hall insulator proximitized to a superconductor
Szczepan Głodzik, Tadeusz Domański
We study in-gap states of a single magnetic impurity embedded in a honeycomb monolayer which is deposited on superconducting substrate. The intrinsic spin-orbit coupling induces th…
Interplay between pairing and correlations in spin-polarized bound states
S. Glodzik, A. Kobialka, A. Gorczyca-Goraj +4
We investigate the single and multiple defects embedded in a superconducting host, studying interplay between the proximity induced pairing and interactions. We explore influence o…
Yu-Shiba-Rusinov states of impurities in a triangular lattice of NbSe with spin orbit coupling
Andrzej Ptok, Szczepan Głodzik, Tadeusz Domański
We study topography of the spin-polarized bound states of magnetic impurities embedded in triangular lattice of a superconducting host. Such states have been observed experimentall…