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In-Situ Single-Photon Detection of Er Sites in Si

Authors :
Ian R. Berkman
Alexey Lyasota
Gabriele G. de Boo
John G. Bartholomew
Brett C. Johnson
Jeffrey C. McCallum
Bin-Bin Xu
Shouyi Xie
Rose L. Ahlefeldt
Matthew J. Sellars
Chunming Yin
Sven Rogge
Source :
Conference on Lasers and Electro-Optics.
Publication Year :
2022
Publisher :
Optica Publishing Group, 2022.

Abstract

Using sample-on-SSPD and photoluminescence excitation spectroscopy, we demonstrate Er sites in Si with inhomogeneous broadening below 100 MHz, a 350 kHz upper bound on the homogeneous linewidth, and electron T1 lower bound of 1 second.

Details

Database :
OpenAIRE
Journal :
Conference on Lasers and Electro-Optics
Accession number :
edsair.doi...........bb1212f7a151d37f18f75949b216b8f2