The capacitance of a parallel-plate capacitor made of a ( ) dielectric thin-film helicoidal bianisotropic medium TFHBM is estimated using the quasielectrostatic approximation. The structural handedness and the local biaxiality of the TFHBM do not matter for the chosen application, but the tilt angle
Macroscopic model of second-harmonic generation in a dielectric thin-film helicoidal bianisotropic medium
β Scribed by Akhlesh Lakhtakia; Vijayakumar C. Venugopal
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 520 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0895-2477
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π SIMILAR VOLUMES
The optical response of a thin-film helicoidal bianisotropic ( ) medium TFHBM slab to a normally incident plane wa¨e is shown to be affected by a substrate and a lid, both nondissipati¨e. The theoretical transmissi¨ity of the TFHBM changes with the incorporation of the substrate and the lid, as does
This paper deals with relations between solvent diffusion and changes in second harmonic generation (SHG) in a side-group polymer with nonlinear optical (NLO) chromophores. The SHG signal of poled polymer thin films was measured as a function of time during the swelling process with methanol. The re