Two-dimensional Snowflake Trap for Indirect Excitons

Overview

Journal Opt Lett

Specialty Ophthalmology

Date 2015 Feb 14

PMID 25680157

Citations 1

Authors

Y Y Kuznetsova

P Andreakou

M W Hasling

J R Leonard

E V Calman

L V Butov

M Hanson

A C Gossard

Affiliations

Soon will be listed here.

Abstract

We present experimental proof of principle for two-dimensional electrostatic traps for indirect excitons. A confining trap potential for indirect excitons is created by a snowflake-shaped electrode pattern. We demonstrate collection of indirect excitons from all directions to the trap center and control of the trap potential by voltage.

Citing Articles

Interlayer and Moiré excitons in atomically thin double layers: From individual quantum emitters to degenerate ensembles.

Brotons-Gisbert M, Gerardot B, Holleitner A, Wurstbauer U MRS Bull. 2024; 49(9):914-931.

PMID: 39247683 PMC: 11379794. DOI: 10.1557/s43577-024-00772-z.