Nanoimplantation and Purcell enhancement of single nitrogen-vacancy centers in photonic crystal cavities in diamond
Abstract
We present the controlled creation of single nitrogen-vacancy (NV) centers via ion implantation at the center of a photonic crystal cavity which is fabricated in an ultrapure, single crystal diamond membrane. High-resolution placement of NV centers is achieved using collimation of a 5 keV-nitrogen ion beam through a pierced tip of an atomic force microscope. We demonstrate coupling of the implanted NV centers' broad band fluorescence to a cavity mode and observe Purcell enhancement of the spontaneous emission. The results are in good agreement with a master equation model for the cavity coupling.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Jun 01, 2015
- Source ID
- 10.1063/1.4922117
Entities
People
- Andrew M Edmonds
- Christoph Becher
- Christoph Pauly
- Frank Mücklich
- Jan Meijer
- Janine Riedrich-möller
- Matthew Markham
- Sébastien Pezzagna
Organizations
- Defense Advanced Research Projects Agency
- European Commission
- Saarland University