3 papers
cond-mat.supr-con2002
Analysis of possible field-induced superconductivity in anthracene, other polyacenes, and C60
S. -L. Drechsler, H. Rosner, G. Paasch +3
We consider electronic structure and superconductivity aspects in field-doped polyacenes (PA) and C60. Within a modified Thomas-Fermi approach for typical experimental values of th…
cond-mat.supr-con2001
The upper critical field problem in MgB2
S. V. Shulga, S. -L. Drechsler, H. Eschrig +2
The upper critical field Hc2(T) for MgB2 is analyzed in terms of single and multi-band Eliashberg models. The relatively high value of Hc2(0) in the range of 14 to 18 Tesla can be…
cond-mat.str-el2000
The electronic structure of CuSiO3 - a possible candidate for a new inorganic spin-Peierls compound ?
H. Rosner, S. -L. Drechsler, K. Koepernik +2
Electronic structure calculations are presented for the well-known CuGeO3 and the recently discovered isostructural CuSiO3 compounds. The magnitude of the dispersion in chain direc…