Capacitance of a slab of a dielectric thin-film helicoidal bianisotropic medium
✍ Scribed by Akhlesh Lakhtakia
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 156 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
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 does.
📜 SIMILAR VOLUMES
The absorption of normally incident light by axially excited ( ) slabs of dielectric thin-film helicoidal bianisotropic media TFHBMs is shown to be polarization dependent, and the circular Bragg phenomenon turns out to saturate as the slab thickness increases beyond a certain ¨alue. A specific featu
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
## Abstract A multiconductor transmission‐line modal analysis technique is used to determine the frequency‐dependent input admittance of an edge‐fed disk resting over a grounded dielectric slab, fringing field effects being accounted for. The innovative analysis presented here considers the disk st