2000 character limit reached
Echo-Based Quantum Memory
Published 12 Feb 2019 in quant-ph and physics.optics | (1902.04313v1)
Abstract: In this book chapter we review photon echo based schemes for optical quantum memory. We outline the basic principles of the Atomic Frequency Comb (AFC), Gradient Echo Memory (GEM) and Rephased Amplified Spontaneous Emission (RASE) protocols. We describe the properties of the rare-earth ion and gaseous vapours ensembles that have been used to carry out experimental demonstrations. These experiments are then discussed with reference to relevant classical and quantum performance criteria.
Paper Prompts
Sign up for free to create and run prompts on this paper using GPT-5.
Top Community Prompts
Collections
Sign up for free to add this paper to one or more collections.