Abstract

AbstractThe emission properties of CdSe/ZnSe quantum dots embedded in high‐Q all‐epitaxial ZnSe‐based pillar microcavities are studied. Temperature variable experiments show a strong enhancement of the detected photoluminescence signal of single quantum dots when tuned in resonance with modes of the cavity. The Purcell effect is reflected in a pronounced enhancement of the spontaneous emission rate of quantum dots coupling to the fundamental modes of the cavities. The dependence of the enhancement on the pillar diameter is discussed in detail. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.