In:
Computer Optics, Samara National Research University, Vol. 42, No. 6 ( 2018), p. 947-958
Kurzfassung:
In this paper, we consider a method for solving a system of Maxwell's equations in the case of time-dependent boundary conditions at the end of a waveguide with superconducting walls. An explicit analytical solution is obtained for a quasi-harmonic signal whose pulse width in the frequency domain is much smaller than the carrier frequency. Numerical examples are calculated in the case of a Gaussian pulse as a superposition of modes propagating in a circular hollow metal waveguide. The calculation of dynamic invariants of short pulses propagating in a waveguide with an arbitrarily-shaped conducting shell is considered. A procedure for quantizing an electromagnetic field in a waveguide with superconducting walls is described.
Materialart:
Online-Ressource
ISSN:
0134-2452
,
2412-6179
DOI:
10.18287/2412-6179-2018-42-6-947-958
Sprache:
Unbekannt
Verlag:
Samara National Research University
Publikationsdatum:
2018
ZDB Id:
2866273-8
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