Recurrence phenomenon for microwave solitons in ferrite films

Author

Scott, Mark M. ; Kalinikos, B.A. ; Patton, C.E.

Author_Institution

Dept. of Phys., Colorado State Univ., Fort Collins, CO, USA

fYear

2002

Abstract

Summary form only given. Recurrence is a fundamental effect in nonlinear wave dynamics. The effect consists of a spatial recurrence of the temporal wave form for nonlinear excitations. Even though nonlinear dispersive systems have been studied extensively, recurrence has been observed in only a few systems. Recurrence has never been observed in any solid state system or for envelope solitons. In this work, a unique time and space resolved microwave probe system was used to observe recurrence for the first time for microwave magnetic envelope solitons in thin ferrite films.

Keywords

delay lines; ferrites; magnetic thin films; magnetostatic waves; microstrip lines; microwave propagation; solitons; yttrium compounds; 5.7 GHz; 8 MHz; YFe5O12; YIG; envelope solitons; ferrite films; microwave magnetic envelope solitons; microwave solitons; nonlinear dispersive systems; nonlinear wave dynamics; recurrence phenomenon; thin ferrite films; time and space resolved microwave probe system; Delay lines; Dispersion; Ferrite films; Frequency estimation; Nonlinear dynamical systems; Physics; Probes; Shape measurement; Solid state circuits; Solitons;

fLanguage

English

Publisher

ieee

Conference_Titel

Magnetics Conference, 2002. INTERMAG Europe 2002. Digest of Technical Papers. 2002 IEEE International

Conference_Location

Amsterdam, The Netherlands

Print_ISBN

0-7803-7365-0

Type

conf

DOI

10.1109/INTMAG.2002.1000927

Filename

1000927