Fermi polarons in two dimensions

Eugene Demler; Richard Schmidt; Tilman Enss; Ville Pietil\"a

REVIEW

Fermi polarons in two dimensions

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

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

arxiv 1110.1649 v2 pith:KXZX2J2X submitted 2011-10-07 cond-mat.quant-gas cond-mat.str-elquant-ph

Richard Schmidt , Tilman Enss , Ville Pietilä , Eugene Demler This is my paper

classification cond-mat.quant-gascond-mat.str-elquant-ph

keywords polaronatomsattractivefermianalyzebathbeenconsider

verification ladder T0 review T1 audit T2 compute T3 formal

0 comments

read the original abstract

We theoretically analyze inverse radiofrequency (rf) spectroscopy experiments in two-component Fermi gases. We consider a small number of impurity atoms interacting strongly with a bath of majority atoms. In two-dimensional geometries we find that the main features of the rf spectrum correspond to an attractive polaron and a metastable repulsive polaron. Our results suggest that the attractive polaron has been observed in a recent experiment [Phys. Rev. Lett. 106, 105301 (2011)].

Discussion (0). Sign in to comment.

Pith tools