Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Michelsen, Andreas"'
Publikováno v:
Phys. Rev. Research 5, 013066 (2023)
A chiral quantum Hall (QH) edge state placed in proximity to an s-wave superconductor experiences induced superconducting correlations. Recent experiments have observed the effect of proximity-coupling in QH edge states through signatures of the medi
Externí odkaz:
http://arxiv.org/abs/2203.13384
Publikováno v:
Phys. Rev. B 102, 125402 (2020)
We study Cooper pair transport through a quantum point contact between a superconductor and a quantum Hall edge state at integer and fractional filling factors. We calculate the tunnelling current and its finite-frequency noise to the leading order i
Externí odkaz:
http://arxiv.org/abs/2004.10279
Publikováno v:
Phys. Rev. B 100, 205427 (2019)
We investigate the physics of a Tomonaga-Luttinger liquid of spin-polarized fermions superimposed on an ion chain. This compound system features (attractive) long-range interspecies interactions. By means of density matrix renormalization group techn
Externí odkaz:
http://arxiv.org/abs/1907.07090
With the economic growth in the emerging markets surpassing the growth in industrialized countries, an increasing number of entrepreneurs are grasping this opportunity by establishing new ventures in such markets.Through a four months field experimen
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-21453
In the search for non-Abelian anyonic zero modes for inherently fault-tolerant quantum computing, the hybridized superconductor - quantum Hall edge system plays an important role. Inspired by recent experimental realizations of this system, we descri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fca52919224e205ddc3ac4679ecb20c