학술논문
Effect of shell size on single photon emission performances of core/shell dot-in-rods colloidal nanocrystals
Document Type
Conference
Author
Source
2013 15th International Conference on Transparent Optical Networks (ICTON) Transparent Optical Networks (ICTON), 2013 15th International Conference on. :1-4 Jun, 2013
Subject
Language
ISSN
2162-7339
2161-2064
2161-2064
Abstract
CdSe/CdS dot-in-rod (DR) nanocrystals, i.e. semiconductor nanoparticles consisting of a CdSe spherical core surrounded by a rod-shaped CdS shell, recently emerged as efficient sources of non-classical light for quantum cryptography applications. This paper discusses the influence of shell size on DRs quantum emission properties, showing that shell elongation has detrimental effects on DRs single photon emission effectiveness.