Title :
Amplified ferrimagnetic echoes in YIG film
Author_Institution :
Radiophys. Fac., Kiev Univ., Ukraine
Abstract :
This work is devoted to the nonlinear effects which are connected with parametric interaction of spin waves in ferrites. The number of original results on echo amplification in yttrium iron garnet epitaxial films obtained under uniform magnetic bias field is represented
Keywords :
ferrimagnetic resonance; garnets; magnetic epitaxial layers; magnetic microwave devices; magnetostatic surface waves; spin waves; yttrium compounds; MSSW; YFe5O12; YIG; amplified ferrimagnetic echoes; echo amplification; garnet epitaxial films; nonlinear effects; parametric interaction; spin waves; uniform magnetic bias field; Ferrimagnetic films; Frequency; Garnet films; Magnetic fields; Magnetic films; Magnetic separation; Magnetostatics; Pulse amplifiers; RF signals; Signal processing;
Conference_Titel :
Microwaves and Radar, 1998. MIKON '98., 12th International Conference on
Conference_Location :
Krakow
Print_ISBN :
83-906662-0-0
DOI :
10.1109/MIKON.1998.737928