Multiplexed Single Photons from Deterministically Positioned Nanowire Quantum Dots
Zhe-Xian Koong,
Guillem Ballesteros-Garcia,
Raphaël Proux
et al.
Abstract:Solid-state quantum emitters are excellent sources of on-demand indistinguishable or entangled photons and can host long-lived spin memories, crucial resources for photonic quantum information applications. However, their scalability remains an outstanding challenge. Here we present a scalable technique to multiplex streams of photons from multiple independent quantum dots, on-chip, into a fiber network for use "off-chip. Multiplexing is achieved by incorporating a multi-core fiber into a confocal microscope a… Show more
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