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3R-WS2 crystals as a breakthrough in compact entangled photon sources

Xinyu Yang1, Mengxi Tan2, David J Moss3

  • 1School of Electronic and Information Engineering, Beihang University, Beijing, 100191, China.

Light, Science & Applications
|February 27, 2025
PubMed
Summary

Researchers developed a compact source of entangled photon pairs using 2D 3R-WS2 crystals. This breakthrough advances integrated quantum technologies for computing and communication.

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