| 摘要 |
A single crystal synthetic CVD diamond material comprising: a growth sector; and a plurality of point defects of one or more type within the growth sector, wherein at least one type of point defect is preferentially aligned within the growth sector, wherein at least 60% of said at least one type of point defect shows said preferential alignment, and wherein the at least one type of point defect is a negatively charged nitrogen-vacancy defect (NV-). |
