Deterministic fabrication of dielectric loaded waveguides coupled to single nitrogen vacancy centers in nanodiamonds

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Abstract

We report on the fabrication of dielectric-loaded-waveguides which are excited by single-nitrogen-vacancy (NV) centers in nanodiamonds. The waveguides are deterministically written onto the pre-characterized nanodiamonds by using electron beam lithography of hydrogen silsesquioxane (HSQ) resist on silver-coated silicon substrate. Change in lifetime for NV-centers is observed after fabrication of waveguides and an antibunching in correlation measurement confirms that nanodiamonds contain single NV-centers.
Original languageEnglish
Publication date4. Jan 2017
Publication statusPublished - 4. Jan 2017
Event6th International Topical Meeting on Nanophotonics and Metamaterials - Seefeld, Austria
Duration: 4. Jan 20177. Jan 2017
Conference number: 6

Conference

Conference6th International Topical Meeting on Nanophotonics and Metamaterials
Number6
Country/TerritoryAustria
CitySeefeld
Period04/01/201707/01/2017

Keywords

  • quantum emitter
  • deterministic coupling
  • dielectric-loaded plasmonic waveguides
  • nitrogen-vacancy center
  • single photon source
  • Diamond color centers

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