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Nonlinear RF spurious in a cylindrical cavity with superconducting endplates

Autor
Mateu, J.; Collado, J.; Shaw, T.; O'callaghan, J.
Tipus d'activitat
Article en revista
Revista
Physica C. Superconductivity and its applications
Data de publicació
2002-08
Volum
372-376
Número
P2
Pàgina inicial
679
Pàgina final
682
Repositori
http://hdl.handle.net/2117/86344 Obrir en finestra nova
URL
http://hdl.handle.net/2117/1122 Obrir en finestra nova
Resum
We have developed a method to calculate the distribution of fundamental and spurious fields in a metallic cylindrical cavity with superconducting endplates in which signals at two different frequencies are injected. The nonlinearity in the superconductor produces the typical intermodulation effects if the frequencies of the injected signals are sufficiently close to each other and near a resonant mode. Our method uses harmonic balance to match the fields in the cavity with the currents on the en...
Citació
Mateu, J.; Collado, C.; Shaw, T. J.; O 'Callaghan, J. M. Nonlinear RF spurious in a cylindrical cavity with superconducting endplates. Physica C, 2002, vol. 372-376, p. 679-682.
Grup de recerca
CSC - Components and Systems for Communications Research Group
RF&MW - Grup de Recerca de sistemes, dispositius i materials de RF i microones

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