Photocurrent and photoconductance of an helical edge state

J\'er\^ome Cayssol; Jonathan Atteia

REVIEW

Photocurrent and photoconductance of an helical edge state

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 1904.07815 v2 pith:MTMQWTKT submitted 2019-04-16 cond-mat.mes-hall

Photocurrent and photoconductance of an helical edge state

Jonathan Atteia , J\'er\^ome Cayssol This is my paper

classification cond-mat.mes-hall

keywords edgestatehelicalleadsphotocurrentelectromagneticphotoconductancebias

verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved

0 comments

Share X Bluesky LinkedIn Reddit HN

read the original abstract

We consider the helical edge state of a Quantum Spin Hall insulator, connected between two leads, and irradiated by a monochromatic and circularly polarized electromagnetic wave. The photocurrent generated within the helical edge state is studied as function of the characteristics of the electromagnetic radiation and electronic doping of the edge state. We focus on the effect of the leads on the photocurrent. We also investigate the photoconductance of the helical edge state in presence of a voltage bias between the leads.

Photocurrent and photoconductance of an helical edge state

discussion (0)