A single quantum dot coupled to a metallic cavity acts as a directional, efficient, and ultrafast single photon source with a spontaneous emission lifetime of 13 ps, corresponding to a Purcell factor of 540.

© 2017 Optical Society of America

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription