Publications by authors named "Sina Burk"
Article Synopsis
- Solid-state spin systems, like nitrogen-vacancy (NV) centers in diamond and phosphorus dopants in silicon, show great potential for quantum information processing due to their unique spin properties.
- The study focuses on the positively charged NV center, which lacks an electron spin and is optically inactive, providing a better environment for nuclear spin coherence.
- By using nanometer scale gate electrodes, researchers managed to increase nuclear spin coherence times fourfold and enable individual addressability by modifying the optical response of single nodes.
In this paper, we demonstrate an active and fast control of the charge state and hence of the optical and electronic properties of single and near-surface nitrogen-vacancy centres (NV centres) in diamond. This active manipulation is achieved by using a two-dimensional Schottky-diode structure from diamond, i.e.
View Article and Find Full Text PDF