993 citations · 8.8k across the 123 of their papers we have counts for
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quant-ph2005★ 66 cited
Efficient quantum memory and entanglement between light and an atomic ensemble using magnetic fields
Christine A. Muschik, Klemens Hammerer, Eugene S. Polzik +1
We present two protocols, one for the storage of light in an atomic ensemble and the subsequent retrieval, and another one for the generation of entanglement between light and atom…
quant-ph2005★ 56 cited
Teleportation and spin squeezing utilizing multimode entanglement of light with atoms
K. Hammerer, E. S. Polzik, J. I. Cirac
We present a protocol for the teleportation of the quantum state of a pulse of light onto the collective spin state of an atomic ensemble. The entangled state of light and atoms em…