Presentation + Paper
1 March 2019 Light-by-light control at quantum level mediated by flying atoms
Heng Shen, Jian Sun, Wanxia Cao, Xingda Lu, Eugeniy Mikhailov, Irina Novikova, Yanhong Xiao
Author Affiliations +
Abstract
Quantum interface between photons is a long- standing goal of fundamental significance, and also serves as powerful tools for quantum technologies. Remarkable advances in quantum optics have recently developed in several platforms to demonstrate the generation of optical nonlinearities at the level of individual photons, which enable a number of unique applications such as light-by-light control at quantum level. Here, we present two examples in the realm of continuous variables based on the platform of flying atoms where thermal motion of atoms with long-lived coherence of ground state mediate the coupling between the spatially separated optical channels.
Conference Presentation
© (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Heng Shen, Jian Sun, Wanxia Cao, Xingda Lu, Eugeniy Mikhailov, Irina Novikova, and Yanhong Xiao "Light-by-light control at quantum level mediated by flying atoms", Proc. SPIE 10934, Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology, 1093411 (1 March 2019); https://doi.org/10.1117/12.2515424
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KEYWORDS
Channel projecting optics

Coherence (optics)

Photons

Quantum information

Rubidium

Beam splitters

Complex systems

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