Universal conductance scaling of Andreev reflections using a dissipative probe

D Liu, G Zhang, Z Cao, H Zhang, DE Liu - Physical Review Letters, 2022 - APS
The Majorana search is caught up in an extensive debate about the false-positive signals
from nontopological Andreev bound states. We introduce a remedy using the dissipative …

Tunneling current and current correlations for anyonic quasiparticles of a chiral Luttinger liquid in multiedge geometries

G Zhang, D Giuliano, IV Gornyi, G Campagnano - Physical Review B, 2024 - APS
We consider anyonic quasiparticles with charge e/2 described by the ν= 1/2 chiral Luttinger
liquid, which collide in a Hong–Ou–Mandel-like interferometer. These colliding anyonic …

Manifestation of Luttinger liquid effects in a hybrid metal-semiconductor double-quantum dot device

AV Parafilo - Low Temperature Physics, 2024 - pubs.aip.org
We theoretically study the transport properties of a hybrid nanodevice comprised of two
large metallic islands incorporated in a two-dimensional electron gas. The high-tunability of …

Quantum Phases of Nanosystems

HU Baranger - 2022 - osti.gov
This project addressed phenomena at the intersection of four of the major themes of
contemporary condensed matter physics: states of matter with strong correlations among the …