Terahertz quantum beats in molecular liquids
Podcast
Podcaster
Beschreibung
vor 40 Jahren
With ultrashort pulses of less than 100 fs it is possible to excite
coherently several vibrational modes of polyatomic molecules
simultaneously. The femtosecond time resolution of the experiment
allows the study of pronounced high-frequency beat phenomena up to
10 THz. The frequency difference between vibrational modes
separated by more than 300 cm−1 may be determined with high
precision.
coherently several vibrational modes of polyatomic molecules
simultaneously. The femtosecond time resolution of the experiment
allows the study of pronounced high-frequency beat phenomena up to
10 THz. The frequency difference between vibrational modes
separated by more than 300 cm−1 may be determined with high
precision.
Weitere Episoden
vor 13 Jahren
vor 13 Jahren
In Podcasts werben
Kommentare (0)