Abstract
Wave characteristics in coupled cylindrical slot lines (CSL’s) of circular cross section are studied for the first time in the context of a rigorous electromagnetic theory. The wave spectrum splitting in symmetrical coupled CSLs for slot waves is discussed. Dispersion characteristics of waves in modifications of coupled CSL’s for different geometric parameters are analyzed. It is shown that one of the fast slot waves behaves as a wave in a quasiclosed waveguide, having very small losses in some frequency region. The mutual transformation effect of surface waves has been shown.
Similar content being viewed by others
References
Introduction to Integrated Optics (M. K. Barnoski, ed.), Plenum Press, New York and London (1974).
A. I. Nosich, A. E. Svezhentsev, and V. P. Shestopalov,Dokl. Akad Nauk SSSR,289, No. 1, 88 (1986).
A. E. Svezhentsev,Dokl. Akad. Nauk Ukr., Ser. A, No. 7, 58 (1986).
A. I. Nosich, A. E. Svezhentsev, and V. P. Shestopalov,Radiotekh. Élektron.,32, No. 11, 2262 (1987).
A. E. Svezhentsev, Ph.D. Theses, Kharkov State University, Kharkov (1986).
A. I. Nosich and A. E. Svezhentsev,Radiotekh. Élektron.,34, No. 8, 1633 (1989).
A. I. Nosich and A. E. Svezhentsev,Microwave Opt. Tech. Lett.,4, No. 7, 274 (1991).
A. I. Nosich and A. E. Svezhentsev,Electromagnetics,13, No. 1, 85 (1993).
V. P. Shestopalov,Spectral Theory and Excitation of Open Structures [in Russian], Naukova Dumka, Kiev (1987).
A. E. Svezhentsev and V. P. Shestopalov,Dokl. Akad. Nauk Ukr., Ser. A, No. 4, 82 (1994).
A. E. Svezhentsev,Dokl. Akad. Nauk. Ukr., Ser. A, No. 5, 71 (1996).
V. N. Koshparenok, P. N. Melezhik, and V. P. Shestopalov,Pis'ma Zh. Tekh. Fiz.,4, No. 19, 1145 (1978).
E. A. J. Marcatili,Bell Syst. Tech. J.,48, No. 7, 2071 (1969).
S. Somekh,Introduction to Integrated Optics [Russian translation], Mir, Moscow (1977).
Additional information
Institute of Radiophysics and Electronics, Ukrainian National Academy of Sciences. Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Radiofizika, Vol. 40, No. 9, pp. 1172–1181, September, 1997.
Rights and permissions
About this article
Cite this article
Svezhentsev, A.E. Physical peculiarities of wave propagation in coupled cylindrical slot lines. Radiophys Quantum Electron 40, 786–792 (1997). https://doi.org/10.1007/BF02676531
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02676531