Spin-defect qubits in two-dimensional transition metal dichalcogenides operating at telecom wavelengths.

ABSTRACT: Solid state quantum defects are promising candidates for scalable quantum information systems which can be seamlessly integrated with the conventional semiconductor electronic devices within the 3D monolithically integrated hybrid classical-quantum devices. Diamond nitrogen-vacancy (NV) center defects are the representative examples, but the controlled positioning of an NV center within bulk diamond is an outstanding challenge. Furthermore, quantum defect properties may not be easily tuned for bulk crystalline quantum defects. In comparison, 2D semiconductors, such as transition metal dichalcogenides (TMDs), are promising solid platform to host a quantum defect with tunable properties and a possibility of position control. Here, we computationally discover a promising defect family for spi

SUBMITTER: Lee Y 

PROVIDER: S-EPMC9723673 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature