Picosecond photon echoes detected by opt
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Wim H. Hesselink; Douwe A. Wiersma
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Article
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1978
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Elsevier Science
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English
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Picosecond photon echoes are shown to be easily detected by optical mixin g\_ The synchronized picosecond excitation and probe pulses are generated by amplifying pulses from two dye lasers, synchronously pumped by a mode-locked argonion laser. The technique is used to study optical dephasing in the