ISSN:
1573-7357
Schlagwort(e):
74.75.+t
;
74.70.Vy
;
73.20.At
;
75.70.−i
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Physik
Notizen:
Abstract High Tc superconducting artificial lattices and superlattices have been constructed by a laser molecular beam epitaxy. Layer-by-layer growth method controlled by RHEED and STM is a promising method for the construction of these artificial lattices. Formation and properties of superconducting artificial lattices and super-conducting / ferromagnetic superlattices are presented as the typical examples. In order to investigate the electronic state of carrier doped strongly correlated electronic system, STS measurements have been performed on La2−xSrxCuO4, La2−xSrxNiO4, and La1-xSrxMnO3 thin films. Based on the similarities and the differences between the STS spectra of the three types of the films, electronic states of the strongly correlated system are discussed.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF00753888
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