Pregled bibliografske jedinice broj: 505824
Some quantum mechanical aspects of frictional force between parallel metallic slabs
Some quantum mechanical aspects of frictional force between parallel metallic slabs // Passion for knowledge-Passion for electrons
Donostia-San Sebastián, Španjolska, 2010. (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 505824 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Some quantum mechanical aspects of frictional force between parallel metallic slabs
Autori
Despoja, Vito ; Echenique Pedro M. ; Šunjić, Marijan
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Skup
Passion for knowledge-Passion for electrons
Mjesto i datum
Donostia-San Sebastián, Španjolska, 27.09.2010. - 01.10.2010
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
quantum friction; nonlocal response; Drude and plasmon models
Sažetak
We present a new derivation of the friction force between two metallic slabs moving with constant relative parallel velocity, based on T=0 quantum field theory formalism. By including fully nonlocal description of dynamically screened electron fluctuations in the slab, and avoiding the usual matching condition procedure, we generalise previous expressions for the friction force, to which our results reduce in the local limit.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
119-1191458-1011 - Elektronska svojstva površina i nanostruktura
Ustanove:
Prirodoslovno-matematički fakultet, Zagreb
