Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 110648

Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors


Peligrad, Dragos-N.; Mehring, Michael; Dulčić, Antonije
Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors // Physical Review B, 67 (2003), 17. (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 110648 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors

Autori
Peligrad, Dragos-N. ; Mehring, Michael ; Dulčić, Antonije

Izvornik
Physical Review B (0163-1829) 67 (2003), 17;

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
superconductivity; fluctuations; microwave conductivity

Sažetak
The short-wavelength cutoff has been introduced in the calculation of the ac fluctuation conductivity of superconductors. It is shown that a finite cutoff leads to a breakdown of the scaling property in frequency and temperature. Also, it increases the phase of the complex conductivity (tan = 2/1) beyond /4 at Tc. Detailed expressions containing all essential parameters are derived for three-dimensional isotropic and anisotropic fluctuation conductivity. In the two-dimensional case we obtain individual expressions for the fluctuation conductivity for each term in the sum over discrete wave vectors perpendicular to the film plane. A comparison of the theory to the experimental microwave fluctuation conductivity is provided.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekti:
0119275

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Antonije Dulčić (autor)


Citiraj ovu publikaciju:

Peligrad, Dragos-N.; Mehring, Michael; Dulčić, Antonije
Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors // Physical Review B, 67 (2003), 17. (međunarodna recenzija, članak, znanstveni)
Peligrad, D., Mehring, M. & Dulčić, A. (2003) Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors. Physical Review B, 67 (17).
@article{article, year = {2003}, pages = {174515}, keywords = {superconductivity, fluctuations, microwave conductivity}, journal = {Physical Review B}, volume = {67}, number = {17}, issn = {0163-1829}, title = {Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors}, keyword = {superconductivity, fluctuations, microwave conductivity} }
@article{article, year = {2003}, pages = {174515}, keywords = {superconductivity, fluctuations, microwave conductivity}, journal = {Physical Review B}, volume = {67}, number = {17}, issn = {0163-1829}, title = {Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors}, keyword = {superconductivity, fluctuations, microwave conductivity} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI





Contrast
Increase Font
Decrease Font
Dyslexic Font