Temporal reversal of picosecond optical pulses by holographic phase conjugation.
We theoretically discuss the use of holography to achieve the phase conjugation of temporal signals. The reversal of a particular asymmetric pulse envelope is experimentally demonstrated. The holographic material is a photorefractive crystal used in a four-wave mixing configuration.
Joubert
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C
Roblin
M L
ML
Grousson
R
R