The Kerr Nonlinearity in an <i>N</i>-Type Four-Level System via Spontaneously Generated Coherence

<table>The <svg height="11.3125" id="M24" style="vertical-align:-0.1092pt" version="1.1" viewbox="0 0 14.9875 11.3125" width="14.9875" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg>-type four-level atomic system with supper levels nearly degenerate.</table>

Journal of Atomic and Molecular Physics

fig1

Figure 1

Figure 1: The Kerr Nonlinearity in an <i>N</i>-Type Four-Level System via Spontaneously Generated Coherence 

Journal of Atomic and Molecular Physics

The Kerr Nonlinearity in an N-Type Four-Level System via Spontaneously Generated Coherence

Figure 1