As ferromagnetism and superconductivity are usually considered to be antagonistic, the discovery of their coexistence in UGe2 and URhGe has attracted a lot of interest. The mechanism to explain such a state has, however, not yet been fully elucidated. In these compounds superconductivity may be unconventional: Cooper pairs could be formed by electrons with parallel spins and magnetic fluctuations might be involved in the pairing mechanism.This thesis deals with the study of the ferromagnet superconductor URhGe. URhGe becomes ferromagnetic below a Curie temperature of 9.5 K, with a spontaneous moment aligned to the c-axis of its orthorhombic crystal structure. For temperatures below 260 mK and fields lower than 2 Tesla, superconductivity was...
The filled skutterudite PrOs4Sb12 is the first Pr-based heavy fermion superconductor. This thesis ad...
The filled skutterudite PrOs4Sb12 is the first Pr-based heavy fermion superconductor. This thesis ad...
The filled skutterudite PrOs4Sb12 is the first Pr-based heavy fermion superconductor. This thesis ad...
Grand unification theories are a possible extension of the standardmodel. These theories imply the e...
Grand unification theories are a possible extension of the standardmodel. These theories imply the e...
Grand unification theories are a possible extension of the standardmodel. These theories imply the e...
The recent discovery of superconductivity in the iron-pnictides has opened a new field of investigat...
Grand unified theories (GUT) involve phase transitions in the early universe, that could create topo...
Grand unified theories (GUT) involve phase transitions in the early universe, that could create topo...
This PhD work is divided into two parts and aims at modeling some spectroscopic quantities (Mössbaue...
This work presents a new magnetic order in the pseudo-gap phase of superconducting cuprates. The stu...
This PhD work is divided into two parts and aims at modeling some spectroscopic quantities (Mössbaue...
This work presents a new magnetic order in the pseudo-gap phase of superconducting cuprates. The stu...
This thesis deals with different aspects of statistical physics of correlated systems. The first par...
The filled skutterudite PrOs4Sb12 is the first Pr-based heavy fermion superconductor. This thesis ad...
The filled skutterudite PrOs4Sb12 is the first Pr-based heavy fermion superconductor. This thesis ad...
The filled skutterudite PrOs4Sb12 is the first Pr-based heavy fermion superconductor. This thesis ad...
The filled skutterudite PrOs4Sb12 is the first Pr-based heavy fermion superconductor. This thesis ad...
Grand unification theories are a possible extension of the standardmodel. These theories imply the e...
Grand unification theories are a possible extension of the standardmodel. These theories imply the e...
Grand unification theories are a possible extension of the standardmodel. These theories imply the e...
The recent discovery of superconductivity in the iron-pnictides has opened a new field of investigat...
Grand unified theories (GUT) involve phase transitions in the early universe, that could create topo...
Grand unified theories (GUT) involve phase transitions in the early universe, that could create topo...
This PhD work is divided into two parts and aims at modeling some spectroscopic quantities (Mössbaue...
This work presents a new magnetic order in the pseudo-gap phase of superconducting cuprates. The stu...
This PhD work is divided into two parts and aims at modeling some spectroscopic quantities (Mössbaue...
This work presents a new magnetic order in the pseudo-gap phase of superconducting cuprates. The stu...
This thesis deals with different aspects of statistical physics of correlated systems. The first par...
The filled skutterudite PrOs4Sb12 is the first Pr-based heavy fermion superconductor. This thesis ad...
The filled skutterudite PrOs4Sb12 is the first Pr-based heavy fermion superconductor. This thesis ad...
The filled skutterudite PrOs4Sb12 is the first Pr-based heavy fermion superconductor. This thesis ad...
The filled skutterudite PrOs4Sb12 is the first Pr-based heavy fermion superconductor. This thesis ad...