Propagation effects on the ultrafast cro
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T.P. Hessler; P.E. Selbmann; J.L. Pleumeekers; M.-A. Dupertuis; B. Deveaud; R. S
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Article
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2005
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Elsevier Science
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English
โ 446 KB
We have performed cross-gain modulation experiments on semiconductor optical amplifiers with 100 fs pump pulses. Setting the pump on the high energy side of the gain results in a complex transient for the CW probe that is situated at gain maximum. An important part of this transient is shown to be d