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Optical quenching and recovery of photoconductivity in single-crystal diamond

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 نشر من قبل Jeson Chen
 تاريخ النشر 2016
  مجال البحث فيزياء
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We study the photocurrent induced by pulsed-light illumination (pulse duration is several nanoseconds) of single-crystal diamond containing nitrogen impurities. Application of additional continuous-wave light of the same wavelength quenches pulsed photocurrent. Characterization of the optically quenched photocurrent and its recovery is important for the development of diamond based electronics and sensing.

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