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- Author(s):
- Sattler, Sebastian; Russer, Peter H.
- Title:
- On the Green's function of the transverse scalar potential and the exact evaluation of its corresponding Sommerfeld integral
- Abstract:
- In this article the Green's function of the transverse scalar potential V is studied extensively. For a grounded single-layered substrate the analytical expressions are derived and a detailed discussion of the quadrature of the Sommerfeld integral is given. The singularity due to the surface wave is examined by means of a Taylor expansion and constitutes the correct evaluation of the integral. By separating the function into a regular and a singular part the Green's function is calculated exactly. The results are compared with the static approximation in the space domain. © 1992 John Wiley & Sons. Inc.
- Keywords:
- Green's function, microwave integrated circuits, Sommerfeld itegral
- Journal title:
- Microwave and Optical Technology Letters
- Year:
- 1992
- Journal volume:
- 5
- Month:
- oct
- Journal issue:
- 11
- Pages contribution:
- 566--572
- Fulltext / DOI:
- doi:10.1002/mop.4650051108
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