Generation of fan-states of radiation field in a cavity
Nguyen Ba An, Truong Minh Duc
Abstract
A scheme of generating recently introduced fan-states | α, 2k>F (αis complex, k=1,2,3,...) is proposed basing on a Λ-type atom-cavity field interaction. We show that with suitable atomic preparations and measurements a passage of a sequence of N atoms through a cavity may transform an initial field coherent state | α> to a fan-state | α, 2k>F with k=2N-2.
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