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Pregled bibliografske jedinice broj: 355999

Microwave study of magnetic field penetration parallel to thin niobium films


Grbić, Mihael Srđan; Požek, Miroslav; Janjušević, Dragan; Dulčić, Antonije; Paar, Dalibor; Wagner, Thomas
Microwave study of magnetic field penetration parallel to thin niobium films // Abstarcts of NMR, MRI, uSR and Moessbauer techniques training school, Pavia, Italy
Pavia, Italija, 2007. (poster, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 355999 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Microwave study of magnetic field penetration parallel to thin niobium films

Autori
Grbić, Mihael Srđan ; Požek, Miroslav ; Janjušević, Dragan ; Dulčić, Antonije ; Paar, Dalibor ; Wagner, Thomas

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Abstarcts of NMR, MRI, uSR and Moessbauer techniques training school, Pavia, Italy / - , 2007

Skup
Training scohool on NMR, MRI, uSR and Moessbauer techniques

Mjesto i datum
Pavia, Italija, 17-30.9.2006

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
films; superconducting; vortex

Sažetak
Complex conductivity of high quality niobium thin films has been investigated by microwave technique in parallel static magnetic field. Mechanism of microwave response substantially changes from ultra-thin to thick film regime. For the thinnest film no vortices can be formed and microwave penetration is defined by strength of superconducting order parameter which varies with applied magnetic field. The thickest film measured allows formation of several rows of vortices. Microwave disipation is dominated by dynamics of vortices which is strongly affected by size effects. Results have been compared with generalised models of complex conductivity for low – dimensional superconductor in mixed state following earlier considerations of other authors. Discussion of dynamical characteristics of vortices is given for measured samples.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Ustanove:
Prirodoslovno-matematički fakultet, Zagreb


Citiraj ovu publikaciju

Grbić, Mihael Srđan; Požek, Miroslav; Janjušević, Dragan; Dulčić, Antonije; Paar, Dalibor; Wagner, Thomas
Microwave study of magnetic field penetration parallel to thin niobium films // Abstarcts of NMR, MRI, uSR and Moessbauer techniques training school, Pavia, Italy
Pavia, Italija, 2007. (poster, međunarodna recenzija, sažetak, znanstveni)
Grbić, M., Požek, M., Janjušević, D., Dulčić, A., Paar, D. & Wagner, T. (2007) Microwave study of magnetic field penetration parallel to thin niobium films. U: Abstarcts of NMR, MRI, uSR and Moessbauer techniques training school, Pavia, Italy.
@article{article, year = {2007}, keywords = {films, superconducting, vortex}, title = {Microwave study of magnetic field penetration parallel to thin niobium films}, keyword = {films, superconducting, vortex}, publisherplace = {Pavia, Italija} }
@article{article, year = {2007}, keywords = {films, superconducting, vortex}, title = {Microwave study of magnetic field penetration parallel to thin niobium films}, keyword = {films, superconducting, vortex}, publisherplace = {Pavia, Italija} }




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