Title :
Position and density control of nitrogen-vacancy centers in diamond using micropatterned substrate for chemical vapor deposition
Author :
Gomi, Tomohiro ; Tomizawa, Syuhei ; Ohashi, Kazumi ; Itoh, Kohei M. ; Ishi-Hayase, Junko ; Watanabe, Hiromi ; Umezawa, Hitoshi ; Shikata, Shin-Ichi
Author_Institution :
Dept. of Appl. Phys. & Physico-Inf., Keio Univ., Yokohama, Japan
fDate :
June 30 2013-July 4 2013
Abstract :
We demonstrate a promising technique to control the position and density of nitrogen-vacancy (NV) centers in diamond thin film grown on a diamond substrate using nitrogen-doped isotopically-purified chemical vapor deposition (CVD). We succeed in control of the lateral position and density of NV centers doped in diamond thin film utilizing a micropatterned diamond substrate for nitrogen-doped isotopically-purified CVD diamond growth.
Keywords :
chemical vapour deposition; diamond; nitrogen; thin films; vacancies (crystal); C; C:N; CVD; NV centers; density control; diamond thin film; lateral position control; micropatterned diamond substrate; nitrogen-doped isotopically-purified chemical vapor deposition; nitrogen-vacancy centers; Coherence; Diamonds; Nitrogen; Rough surfaces; Substrates; Surface roughness; Surface treatment;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600127
