Investigation of wave fields in a fluid layer and elastic half-space excited by a near-bottom source of vibrations

Leaky-wave modes and their role in the n

Leaky-wave modes and their role in the numerical evaluation of the field excited by a line source in a non-symmetric, inhomogeneously layered, slab waveguide

✍ Blok, H. ;Splunter, J. M. ;Janssen, H. G. 📂 Article 📅 1984 🏛 Springer 🌐 English ⚖ 577 KB

The canonical problem of the line-source excitation of planar, open-waveguide configurations is investigated numerically. In the spectral description, the excited electromagnetic field is determined by the location and the nature of the singularities (poles and branch points) of its spatial Fourier