330 citations · 1.7k across the 30 of their papers we have counts for
23 papers · 1 filter
Observation of cross phase modulation in cold atom gradient echo memory
Anthony C. Leung, K. S. Ida Melody, Aaron D. Tranter +4
Strong nonlinear interactions between single photons have important applications in optical quantum information processing. Demonstrations of these interactions in cold atomic ense…
Dynamics and Stability of an Optically Levitated Mirror
Ruvi Lecamwasam, Alistair Graham, Jinyong Ma +7
We analyse the dynamics of a one-dimensional vertical Fabry-Pérot cavity, where the upper mirror levitates due to intra-cavity radiation pressure force. A perturbative approach is…
Stationary light in atomic media
Jesse L. Everett, Daniel B. Higginbottom, Geoff T. Campbell +2
When ensembles of atoms interact with coherent light fields a great many interesting and useful effects can be observed. In particular, the group velocity of the coherent fields ca…
Echo-Based Quantum Memory
G. T. Campbell, K. R. Ferguson, M. J. Sellars +2
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)…
Time-reversed and coherently-enhanced memory: A single-mode quantum atom-optic memory without a cavity
Jesse L. Everett, Pierre Vernaz-Gris, Geoff T. Campbell +5
The efficiency of an ensemble-based optical quantum memory depends critically on the strength of the atom-light coupling. An optical cavity is an effective method to enhance atom-l…
High-performance Raman memory with spatio-temporal reversal
Pierre Vernaz-Gris, Aaron D. Tranter, Jesse L. Everett +5
A number of techniques exist to use an ensemble of atoms as a quantum memory for light. Many of these propose to use backward retrieval as a way to improve the storage and recall e…