Optical control of individual nitrogen-vacancy centers in diamond
Contributors: Lukin, Mikhail D.; Lukin, Mikhail D.; Loncar, Marko; Capasso, Federico; Greiner, Markus
Published: 2012
Language: eng
Description: Individual nitrogen vacancy (NV) centers in diamond have recently emerged as a leading candidate for a building block for quantum information processing systems. Individual NV centers have many properties that are desirable for qubits. For example their spin states can be manipulated, initialized and measured even at room temperature. In order to build a quantum information processing system that consists of more than a single NV center, these individual NV centers have to be connected via quantum channels that distribute entanglement and allow quantum state transfer between NV centers. This thesis explores how the optical properties of the NV center can be used and manipulated to form these quantum channels. Likewise we show how the same properties can be used to better control the nuclear spin environment surrounding the NV center.
Notes: Thesis Ph.D. Harvard University 2012