Helium ion microscope generated nitrogen-vacancy centres in type Ib diamond
Helium ion microscope generated nitrogen-vacancy centres in type Ib diamond
复制标题
DOI:
10.1063/1.4862331
复制
发表时间:
2014-01-20
影响因子:
4
通讯作者:
Donegan, J. F.
中科院分区:
文献类型:
--
作者:
McCloskey, D.;Fox, D.;Donegan, J. F.
We report on position and density control of nitrogen-vacancy (NV) centres created in type Ib diamond using localised exposure from a helium ion microscope and subsequent annealing. Spatial control to 1 x 10(17) ion/cm(2), significant damage of the diamond lattice occurs resulting in fluorescence quenching and amorphization. This places an upper limit on the density of NV centres that can be created using this method. (C) 2014 AIP Publishing LLC.