GENERATION OF STIMULATED EMISSION BY VISIBLE MULTIPHOTON DISSOCIATION OF PbCl2 MOLECULES

  • Stimulated emission was generated at the 722.9nm line of neutral lead atoms by multiphoton dissociation of PbCl2 molecules with a DPS dye laser. Anti-Stokes Raman scattering around 283.3nm was also observed. The effects of the heat-pipe oven temperature and pump laser energy on the 722.9nm radiation was studied. The energy conversion efficiency of the 722.9nm laser is about 5%. It provides a way for frequency conversion by multiphoton dissociation of simple molecules with a visible laser.
  • Article Text

  • loading

Catalog

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return