REVIEW 2 cited by
High-quality poor man's Majorana bound states from cavity embedding
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
read the original abstract
Poor man's Majorana Bound States (MBS) arise in minimal Kitaev chains when the parameters are fine-tuned to a sweet spot. We consider an interacting two-site Kitaev chain coupled to a single-mode cavity and show that the sweet spot condition can be controlled with the cavity frequency and the hopping between sites. Furthermore, we demonstrate that photon-mediated effective interactions can be used to screen intrinsic interactions, improving the original quality of the MBS. We describe experimental signatures in the cavity transmission to detect their presence and quality. Our work proposes a new way to tune poor man's MBS in a quantum dot array coupled to a cavity.
Forward citations
Cited by 2 Pith papers
-
Composite-Fermion Study of Cavity-Modified Fractional Quantum Hall Excitation Gaps
Cavity-mediated attractive interactions enhance the fractional quantum Hall transport gap with a quadratic electron-number scaling and a fourth-power dependence on the vacuum-field gradient, as shown by composite-ferm...
-
A Theoretical Study of Cavity-modulated Topological Anderson Insulators
Cavity photons renormalize hopping amplitudes in a disordered long-range SSH chain and thereby shift topological phase boundaries and the critical disorder for topological Anderson insulator transitions.
Discussion (0). Continue with ORCID to comment.