Nonlinear wave propagation phenomena in left-handed transmission-line media
نویسندگان
چکیده
منابع مشابه
Coupled nonlinear Schrodinger field equations for electromagnetic wave propagation in nonlinear left-handed materials.
For isotropic and homogeneous nonlinear left-handed materials, for which the effective medium approximation is valid, Maxwell's equations for electric and magnetic fields lead naturally, within the slowly varying envelope approximation, to a system of coupled nonlinear Schrodinger equations. This system is equivalent to the well-known Manakov model that under certain conditions, is completely i...
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Coupling phenomena between artificial left-handed ~LH! transmission lines are explored on the basis of a transmission line approach of LH materials. A LH forward coupler in the form of an ideal lumped-element ladder network is presented and is shown to exhibit strong forward coupling that increases with decreasing of frequency. A quasi-lumped element microstrip implementation of a LH coupler is...
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ژورنال
عنوان ژورنال: IEEE Transactions on Microwave Theory and Techniques
سال: 2005
ISSN: 0018-9480
DOI: 10.1109/tmtt.2004.839305