The relaxation dynamics ofthe longitudinal lower-energy component of the ( ( v2+ u4), v3) polar two-phonon Fermi quadruplet in the ordered ammonium chloride crystal are investigated by coherent picosecond techniques. The results indicate that both frequency-modulation and occupation-number change pl
Biphonon dynamics in crystals: Nitrous oxide
✍ Scribed by Fabrice Vallée; Geoffrey M. Gale; Ch. Flytzanis
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 403 KB
- Volume
- 124
- Category
- Article
- ISSN
- 0009-2614
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