Dynamic acousto-optical control of confined polariton condensates: From single traps to coupled lattices

Autor:	Klaus Biermann, Paulo V. Santos, Alexander S. Kuznetsov
Rok vydání:	2019
Předmět:	Condensed Matter::Quantum Gases Physics Coupling (physics) Optical control Condensed Matter::Other Modulation Excited state Dispersion (optics) Polariton Physics::Optics Dynamic control Acoustic wave Molecular physics
Zdroj:	Physical Review Research. 1
ISSN:	2643-1564
DOI:	10.1103/physrevresearch.1.023030
Popis:	This paper demonstrates the full dynamic control of on-site energies, the inter-site coupling, as well as the dispersion of lattices of polariton condensates using electrically excited acoustic waves. The spatially and time-dependent acoustic modulation is essentially independent of polariton density, thus making the acoustic modulation applicable to large lattices as well as to the single polariton limit.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9767dc8eeeec3eba7cd8b05fe0a3aa95 https://doi.org/10.1103/physrevresearch.1.023030 Zobrazit plný text záznamu