FIR-spectroscopy on iron-doped YBaCuO ceramics: energy gap, phonons and a band at 500 cm−1 E. SeiderM. BauerH. -U. Habermeier OriginalPaper Pages: 1 - 5
Possible copper based superconductors by the combination of blocking and mediating layers H. NobumasaK. ShimizuT. Kawai OriginalPaper Pages: 7 - 17
Layered copper oxides designed by the combination of Pb compound and fluorite blocking layers H. NobumasaK. ShimizuT. Kawai OriginalPaper Pages: 19 - 22
Correlations between frequency of infra-red active vibrational modes and copper-oxygen distance in copper oxides. Application to superconductors P. GangulyC. InfanteK. Sreedhar OriginalPaper Pages: 23 - 30
Matrix field theory for disordered local pairing superconductors with two glass order parameters and spin-flip pairbreaking processes S. SchoheR. OppermannW. Hanke OriginalPaper Pages: 31 - 38
Observed difference between the probabilities of recoilless resonance absorptionf′ and reemissionf″ of gamma-quanta in single crystals of Na2[Fe(CN)5NO]·2 H2O V. AngelovV. RusanovS. Haussühl OriginalPaper Pages: 39 - 44
A self-consistent approach to the localization-delocalization problem of the quantum Hall effect O. Viehweger OriginalPaper Pages: 45 - 53
Amorphization of the intermetallic phase CoZr by mechanical grinding A. MehrtensG. von MinnigerodeK. Samwer OriginalPaper Pages: 55 - 64
Self interstitial trapping at Hf impurities in Niobium R. -D. RoitzheimR. Vianden OriginalPaper Pages: 71 - 74
On the validity of sum rules and Fermi-liquid properties in calculations for strongly correlated electrons F. B. AndersN. GreweA. Lorek OriginalPaper Pages: 75 - 83
Coupled-cluster-equations for the local ansatz Gernot StollhoffAndrea Heilingbrunner OriginalPaper Pages: 85 - 91
Weak-coupling treatment of the Hubbard model in one, two and three dimensions H. SchweitzerG. Czycholl OriginalPaper Pages: 93 - 103
Specific heat ofd-hcp and fcc lanthanum under high pressure H. BohnA. Eichler OriginalPaper Pages: 105 - 111
Interaction between neighbouring phase-slip centers in a superconducting Zn whisker X. YangR. Tidecks OriginalPaper Pages: 113 - 118
Breakdown of superconductivity in a microcontact between two whiskers-Evidence for discrete excited states of a phase-slip center R. TidecksX. Yang OriginalPaper Pages: 119 - 123
Light-induced structural changes in sodiumnitroprusside (Na2(Fe(CN)5NO)·2D2O) at 80 K M. RüdlingerJ. ScheferH. Zöllner OriginalPaper Pages: 125 - 130
The exact phase diagram of the quantumXY spin glass model in a transverse field G. BüttnerK. D. Usadel OriginalPaper Pages: 131 - 134
Dispersive optical bistability in a nonideal Fabry-Pérot cavity A. J. van WonderenL. G. Suttorp OriginalPaper Pages: 135 - 142
Dispersive optical bistability in a nonideal Fabry-Pérot cavity A. J. van WonderenL. G. Suttorp OriginalPaper Pages: 143 - 151
Simple approximation scheme for the Anderson impurity Hamiltonian G. ZwicknaglV. ZevinP. Fulde Erratum Pages: 153 - 153