Abstract

Direct integration of single photon emitters into easy-to-fabricate functional microstructures is a major step towards a future quantum optical technology. Because of its photostability and versatile spin properties the nitrogen vacancy center (NV center) in diamond is one of the most promising candidates as source of single photons [1]. One of its drawbacks lies in the properties of its host crystal. Diamond is hard to process and therefore it is difficult to manufacture complex integrated structures in a reliable way. One way to avoid these difficulties is to use nanodiamonds in a so called hybrid approach [2]. Hybrid systems comprise different constituents from different materials. By exploiting the individual advantages of the individual elements it is possible to build systems with properties exceeding the properties of the individual subsystems.

© 2013 IEEE