• DocumentCode
    1770315
  • Title

    Enhanced spin-based sensing using light trapping in a bulk diamond system

  • Author

    Clevenson, Hannah ; Schroder, Tim ; Trusheim, Matthew E. ; Englund, Dirk ; Braje, Danielle

  • Author_Institution
    Massachusetts Inst. of Technol., Cambridge, MA, USA
  • fYear
    2014
  • fDate
    8-13 June 2014
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We introduce a room-temperature diamond magnetometer based on a multi-pass cell design. We estimate that we address ~ 1010 nitrogen vacancy centers, achieving a sensitivity of 93 nT/√Hz while predicting a shot-noise-limited sensitivity of 25 fT/√Hz.
  • Keywords
    V-centres; diamond; elemental semiconductors; magnetic sensors; magnetometers; nitrogen; shot noise; vacancies (crystal); wide band gap semiconductors; C:N; bulk diamond system; diamond magnetometer; enhanced spin-based sensing; light trapping; multipass cell design; nitrogen vacancy centers; shot-noise-limited sensitivity; temperature 293 K to 298 K; Current measurement; Diamonds; Laser beams; Magnetometers; Measurement by laser beam; Optical variables measurement; Sensors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2014 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6988854
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1770315