✦ LIBER ✦
The influence of molecular rotational diffusion on Gaussian pulse-induced third-order electric polarisation in liquids
✍ Scribed by Władysław Alexiewicz; Hanna Derdowska-Zimpel
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 457 KB
- Volume
- 190
- Category
- Article
- ISSN
- 0378-4371
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✦ Synopsis
Time evolution curves of the changes in nonlinear electric polarisation induced by Gaussian pulses are calculated theoretically with the Smoluchowski-Debye molecular rotational diffusion equation not including the influence of the moment of inertia of the molecules or their interactions. Graphs show the dynamics of the third-order electric polarisation versus the Gaussian pulse width and the parameter R, defining the balance between the dipolar and anisotropically polarisable properties of the molecules.