La découverte récente des composés supraconducteurs (RE)Mo6X8 (X = S, Se) et (RE)Rh4B4 (RE = terre rare) nous offre une possibilité unique d'étudier le problème de la coexistence de la supraconductivité et du magnétisme. Dans HoMo6S8 et ErRh4B4 on trouve que la supraconductivité est détruite dès l'apparition de l'ordre ferromagnétique. Par contre, dans plusieurs autres composés du type (RE)Mo6S8 on trouve un antiferromagnétisme qui coexiste avec l'état supraconducteur. Une analyse des champs critiques de ces composés - montre l'existence d'une augmentation anormale du pairbreaking en dessous de la transition magnétique.The recent discovery of the superconducting compounds of the type (RE)Mo6X8 (X = S, Se) and (RE)Rh4B4 (RE = rare earth) off...
As ferromagnetism and superconductivity are usually considered to be antagonistic, the discovery of ...
Les champs critiques supérieurs Hc2 de composés supraconducteurs de terres rares sont obtenus dans l...
Rhum6.- L'ktude des relations entre les propriktks klectriques, la distance ionique, la valence...
Rdsum6.- Les composds supraconducteurs terres rares (TR) ternaires et pseudoternaires sont des candi...
Most of the studies on coexistence of magnetism (in local moment systems) and superconductivity (SC)...
Interactions between magnetism and superconductivity have been a topic of considerable interest for ...
On présente les observations expérimentales prouvant l'existence d'un ordre magnétique à longue port...
The magnetic and superconducting properties of the intermetallic compounds Y1-xRExNi2B2C (RE = Gd, D...
Superconducting and magnetically long-range ordered states were believed to be mutually exclusive ph...
Des études Mössbauer de phases ternaires de Chevrel et de borures de terres rares et de rhodium supr...
Superconducting and magnetically long-range ordered states were believed to be mutually exclusive ph...
The discovery of magnetic superconductors has posed the problem of the coexistence of two kinds of o...
Superconducting and magnetically long-range ordered states were believed to be mutually exclusive ph...
The discovery of magnetic superconductors has posed the problem of the coexistence of two kinds of o...
Superconductivity in metals arises from the tendency of conduction electrons to move as bound pairs ...
As ferromagnetism and superconductivity are usually considered to be antagonistic, the discovery of ...
Les champs critiques supérieurs Hc2 de composés supraconducteurs de terres rares sont obtenus dans l...
Rhum6.- L'ktude des relations entre les propriktks klectriques, la distance ionique, la valence...
Rdsum6.- Les composds supraconducteurs terres rares (TR) ternaires et pseudoternaires sont des candi...
Most of the studies on coexistence of magnetism (in local moment systems) and superconductivity (SC)...
Interactions between magnetism and superconductivity have been a topic of considerable interest for ...
On présente les observations expérimentales prouvant l'existence d'un ordre magnétique à longue port...
The magnetic and superconducting properties of the intermetallic compounds Y1-xRExNi2B2C (RE = Gd, D...
Superconducting and magnetically long-range ordered states were believed to be mutually exclusive ph...
Des études Mössbauer de phases ternaires de Chevrel et de borures de terres rares et de rhodium supr...
Superconducting and magnetically long-range ordered states were believed to be mutually exclusive ph...
The discovery of magnetic superconductors has posed the problem of the coexistence of two kinds of o...
Superconducting and magnetically long-range ordered states were believed to be mutually exclusive ph...
The discovery of magnetic superconductors has posed the problem of the coexistence of two kinds of o...
Superconductivity in metals arises from the tendency of conduction electrons to move as bound pairs ...
As ferromagnetism and superconductivity are usually considered to be antagonistic, the discovery of ...
Les champs critiques supérieurs Hc2 de composés supraconducteurs de terres rares sont obtenus dans l...
Rhum6.- L'ktude des relations entre les propriktks klectriques, la distance ionique, la valence...