Improving the Optical Coherence of Diamond Tin-Vacancy Centers by Heralded Initialization

Conference paper (2024)

Authors

J.M. Brevoord QID/Hanson Lab - QuTech Advanced Research Centre , Kavli institute of nanoscience Delft
L. De Santis QID/Hanson Lab - QuTech Advanced Research Centre , Kavli institute of nanoscience Delft
T. Yamamoto Kavli institute of nanoscience Delft, QID/Taminiau Lab - QuTech Advanced Research Centre
M. Pasini QID/Hanson Lab - QuTech Advanced Research Centre , Kavli institute of nanoscience Delft
N. Codreanu QID/Hanson Lab - QuTech Advanced Research Centre , Kavli institute of nanoscience Delft
T.L. Turan Kavli institute of nanoscience Delft, QID/Hanson Lab - QuTech Advanced Research Centre
H.K.C. Beukers Kavli institute of nanoscience Delft, QID/Hanson Lab - QuTech Advanced Research Centre
C. Waas QID/Hanson Lab - QuTech Advanced Research Centre , Kavli institute of nanoscience Delft
R. Hanson QN/Hanson Lab - AS , Kavli institute of nanoscience Delft, QID/Hanson Lab - QuTech Advanced Research Centre
Research Group
QID/Hanson Lab (QuTech Advanced Research Centre) (TU Delft)
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Published Date

2024

Language

English

Reuse Rights

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Faculty

QuTech Advanced Research Centre

Department

Quantum Internet Division

Research Group

QID/Hanson Lab

Abstract

We demonstrate heralded initialization of charge state and optical transition frequency of diamond tin-vacancy centers, using (off-)resonant lasers, photon detection and real-time logic. Using this, we show frequency tunability > 100 MHz and strongly improved optical coherence.

Files

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