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Towards Integrated Optical Quantum Networks in Diamond

Faraon, Andrei and Santori, Charles M. and Huang, Zhihong and Acosta, Victor M. and Barclay, Paul E. and Fu, Kai-Mei C. and Beausoleil, Raymond G. (2012) Towards Integrated Optical Quantum Networks in Diamond. In: Advances in photonics of quantum computing, memory, and communication V. Proceedings of SPIE . No.8272. Society of Photo-Optical Instrumentation Engineers , Bellingham, WA, Art. No. 82720Y. ISBN 978-0-8194-8915-9.

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We demonstrate coupling between the zero phonon line (ZPL) of nitrogen-vacancy centers in diamond and the modes of optical micro-resonators fabricated in single crystal diamond membranes sitting on a silicon dioxide substrate. A more than ten-fold enhancement of the ZPL is estimated by measuring the modification of the spontaneous emission lifetime. The cavity-coupled ZPL emission was further coupled into on-chip waveguides thus demonstrating the potential to build optical quantum networks in this diamond on insulator platform.

Item Type:Book Section
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Faraon, Andrei0000-0002-8141-391X
Additional Information:© 2012 Society of Photo-Optical Instrumentation Engineers.
Subject Keywords:quantum information, diamond, nitrogen-vacancy center, optical resonator
Series Name:Proceedings of SPIE
Issue or Number:8272
Record Number:CaltechAUTHORS:20120917-091232794
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Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:34126
Deposited By: Ruth Sustaita
Deposited On:17 Sep 2012 17:12
Last Modified:03 Oct 2019 04:16

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