Presentation
1 April 2022 Laser fabrication and ion implantation of quantum emitters in diamond
Author Affiliations +
Abstract
Femtosecond laser writing shows great potential for novel 3D photonic architectures and high quality NV- quantum emitters in the bulk of diamond. However, the direct writing method cannot achieve nanometric placement of NV- centers near the surface of diamond, which is required for certain quantum sensing tasks. We will demonstrate a hybrid approach where the advantages of 3D optical waveguides by femtosecond laser writing and precise and shallow placement of NV- centers by ion implantation will be combined to form an integrated quantum sensor with record high performance.
Conference Presentation
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Shane M. Eaton, Argyro N Giakoumaki, Vibhav Bharadwaj, JP Hadden, Giulio Coccia, Ottavia Jedrkiewicz, Paolo Olivero, Anthony J Bennett, Alexander Kubanek, Paul E Barclay, and Roberta Ramponi "Laser fabrication and ion implantation of quantum emitters in diamond", Proc. SPIE PC11991, Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications XXII, PC119910Q (1 April 2022); https://doi.org/10.1117/12.2624341
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KEYWORDS
Diamond

Ion implantation

Ion lasers

Quantum information

Femtosecond phenomena

Waveguides

Integrated photonics

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