AI Article Synopsis
- - The study explores how using chiral quantum emitters in a setup with metal nanoparticle trimers can achieve directional exciton energy transport, which is crucial for various applications.
- - By exciting the system with left and right circularly polarized photons, the researchers observe that the localized surface plasmon modes depend on polarization, resulting in chiral coupling between the emitters and the plasmon modes.
- - The findings indicate that if the light-matter interaction is strong enough, it can facilitate directional exciton transport, pushing the system into a strong coupling regime.
Article Abstract
Achieving directional exciton energy transport can revolutionize a plethora of applications that depend on exciton energy transfer. In this study, we theoretically analyse a system that comprises a collection of chiral quantum emitters placed in a plasmonic setup made up of a metal nanoparticle trimer. We investigate the system by pumping left and right circularly polarized photons to excite the system. We observe that the generated localized surface plasmon modes are polarization-depended, causing chiral coupling between the quantum emitters and the plasmon optical modes. Based on the plasmon field intensity profiles, we show that directional exciton transport can be obtained when the light-matter interaction becomes adequately strong, leading the system towards the strong coupling regime.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1088/1361-648X/ac203f | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!