4.6 Article

Nanopositioning of a diamond nanocrystal containing a single nitrogen-vacancy defect center

期刊

APPLIED PHYSICS LETTERS
卷 94, 期 17, 页码 -

出版社

AMER INST PHYSICS
DOI: 10.1063/1.3120558

关键词

defect states; diamond; nanopositioning; nanostructured materials; nitrogen; photoluminescence; vacancies (crystal)

资金

  1. Stichting voor Fundamenteel Onderzoek der Materie (FOM)
  2. Nederlandse Organisatie voor Wetenschappelijk Onderzoek (NWO)
  3. DARPA QuEST programme
  4. Technologiestichting STW
  5. ERC

向作者/读者索取更多资源

Precise control over the position of a single quantum object is important for many experiments in quantum science and nanotechnology. We report on a technique for high-accuracy positioning of individual diamond nanocrystals. The positioning is done with a home-built nanomanipulator under real-time scanning electron imaging, yielding an accuracy of a few nanometers. This technique is applied to pick up, move, and position a single nitrogen-vacancy (NV) defect center contained in a diamond nanocrystal. We verify that the unique optical and spin properties of the NV center are conserved by the positioning process.

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