Molecular alignment by trains of short laser pulses

M. Leibscher, I. Sh Averbukh, Herschel Albert Rabitz

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Abstract

A dramatic field-free molecular alignment which could be achieved after exciting molecules with proper trains of strong ultrashort laser pulses was presented. The limited number of pulses allowed for a complete optimization of the related excitation parameters and provided even better and more robust alignment compared to the accumulative squeezing approach. Analysis showed that a linear molecule without a permanent dipole coupled with the external field via induced polarization.

Original languageEnglish (US)
Pages (from-to)2130011-2130014
Number of pages4
JournalPhysical review letters
Volume90
Issue number21
StatePublished - May 30 2003

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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    Leibscher, M., Averbukh, I. S., & Rabitz, H. A. (2003). Molecular alignment by trains of short laser pulses. Physical review letters, 90(21), 2130011-2130014.