Presentation
24 May 2022 On chip manipulation of surface plasmon polaritons excited by a deterministic quantum emitter
Author Affiliations +
Abstract
To achieve quantum computing on chip, the chip-scale photonic quantum technologies indispensably request efficiently coupling and guiding spontaneous emission from solid-state quantum emitters (QEs) as central blocks for high-quality single-photon sources. Here, we experimentally demonstrate a deterministically positioned nano-diamond (ND) as QE which is manipulated on chip via Archimedean spiral gratings to spontaneously trigger single photons carrying spin and orbital angular momentum superposition states.
Conference Presentation
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Cuo Wu, Shailesh Kumar, Yinhui Kan, Danylo Komisar, Zhiming Wang, Sergey I. Bozhevolnyi, and Fei Ding "On chip manipulation of surface plasmon polaritons excited by a deterministic quantum emitter", Proc. SPIE PC12131, Nanophotonics IX, PC1213104 (24 May 2022); https://doi.org/10.1117/12.2621472
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KEYWORDS
Surface plasmon polaritons

Quantum information

Single photon

Bridges

Light sources

Optical signal processing

Polarization

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