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Decay of vibrational coherence in ortho-para mixtures of solid hydrogen

✍ Scribed by Izo I. Abram; Robin M. Hochstrasser; James E. Kohl; Myron G. Semack; David White

Publisher
Elsevier Science
Year
1980
Tongue
English
Weight
409 KB
Volume
71
Category
Article
ISSN
0009-2614

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✦ Synopsis

Hydrogen crystals were pumped by stimulated Raman gain into coherent superpontlons of the ground and 2 u = 1 viimtional exciton state and Its amphtude monitored by coherent anti-Stokes scattering. The resufting non-exponential and temperature mdependent (1.6-4 2 K) decays, for o-H2 concentrations beheen 0.22 and 2.7-,G, were attributed to composftionaf smttermg

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