Title :
Microwave PSK encoder based on shock excitation of magnetisation precession in YIG/GGG structure
Author :
O.V. Kolokoltsev;C.l. Ordonez-Romero;N. Qureshi;O. Cortes-Perez;G. Lopez-Maldonado;M. Avendano-Alejo
Author_Institution :
Microwave Photonics Group, Centro de Ciencias Aplicadas y Desarrollo Tecnologico & IFUNAM, Universidad Nacional Autonoma de Mexico, Ciudad Universitaria
fDate :
9/30/2010 12:00:00 AM
Abstract :
An original arbitrary phase shift keying microwave encoder based on DC magnetic pulse-tailored control of spin ringing in ferromagnetic thin films is presented. This physical principle leads to a simple implementation of a phase-coded chain of microwave oscillations applicable to wireless telecommunications and radar systems.
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2010.1597
