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Arrangement and method relating to tunable devices through the controlling of plasma surface waves

E. Wikborg ; Orest Vendik ; Erik L. Kollberg (Institutionen för mikroelektronik) ; Spartak Gevorgian (Institutionen för mikroelektronik och nanovetenskap)
(2001)
[Patent]

A tunable microwave monolithic integrated circuit includes a dielectric material with a variable dielectric constant. A superconducting material with a negative dielectric constant is provided which is arranged in relation to the dielectric material in such a way that at least one interface is formed between the superconducting material and the dielectric material. The dielectric material is a low loss non-linear bulk material. Phase velocity tuning of microwaves is provided through controlling the propagation of surface plasma waves of the microwaves along the interface(s)



Denna post skapades 2015-02-26.
CPL Pubid: 213184

 

Institutioner (Chalmers)

Institutionen för mikroelektronik (1995-2003)
Institutionen för mikroelektronik och nanovetenskap (1900-2003)

Ämnesområden

Elektroteknik och elektronik

Chalmers infrastruktur