Résumé. 2014 Nous présentons des mesures de la conductivité et de son anisotropie effectuées sur le conducteur organique quasi unidimensionnel (TMTSF)2PF6 sous 12 kbar entre 200 K et la transition supraconductrice. Il apparaît difficile d’admettre comme interprétation des résultats un mécanisme de conduction en terme de conduction de particules individuelles. Une telle interprétation conduirait à une très grande valeur du libre parcours moyen électronique d’environ 3 000 Å à la température de l’hélium liquide. Au lieu de la précédente interprétation nous proposons une explication en terme de paraconduction induite par les fluctuations supraconductrices. Nous présentons un calcul de cette paraconductivité effectué au moyen de la théorie de L...
The Hall conductivity in the magnetic-field-induced spin-density-wave (FISDW) state of the quasi-one...
Observation of a large pseudo-gap at the Fermi level by Schottky tunnelling of electrons from N dope...
Considering a nearly half-filled quasi 1D conductor, variations in bandfilling and in transverse cou...
We report an investigation of the temperature dependence of the conductivity and conductivity anisot...
The onset of superconductivity is considered for the systems, in which it is stimulated by a special...
The onset of superconductivity is considered for the systems, in which it is stimulated by a special...
Superconductivity has been observed by resistive measurements in the quasi-one dimensional organic c...
Superconductivity has been observed by resistive measurements in the quasi-one dimensional organic c...
A study of the contact between the organic superconductor (TMTSF) 2PF6 and an evaporated GaSb layer ...
Superconductivity has been observed by resistive measurements in the quasi-one dimensional organic c...
We report on dc and microwave experiments of the low-dimensional organic conductors (TMTSF)2PF6 and ...
Les fluctuations importantes dans les conducteurs unidimensionnels suppriment l'apparition de transi...
Les fortes augmentations de la conductivité σ avec le champ électrique F, dès qu'il est de l'ordre d...
Observation of a large pseudo-gap at the Fermi level by Schottky tunnelling of electrons from N dope...
Superconductivity has been observed in a second quasi-one-dimensional organic conductor : (TMTSF)2As...
The Hall conductivity in the magnetic-field-induced spin-density-wave (FISDW) state of the quasi-one...
Observation of a large pseudo-gap at the Fermi level by Schottky tunnelling of electrons from N dope...
Considering a nearly half-filled quasi 1D conductor, variations in bandfilling and in transverse cou...
We report an investigation of the temperature dependence of the conductivity and conductivity anisot...
The onset of superconductivity is considered for the systems, in which it is stimulated by a special...
The onset of superconductivity is considered for the systems, in which it is stimulated by a special...
Superconductivity has been observed by resistive measurements in the quasi-one dimensional organic c...
Superconductivity has been observed by resistive measurements in the quasi-one dimensional organic c...
A study of the contact between the organic superconductor (TMTSF) 2PF6 and an evaporated GaSb layer ...
Superconductivity has been observed by resistive measurements in the quasi-one dimensional organic c...
We report on dc and microwave experiments of the low-dimensional organic conductors (TMTSF)2PF6 and ...
Les fluctuations importantes dans les conducteurs unidimensionnels suppriment l'apparition de transi...
Les fortes augmentations de la conductivité σ avec le champ électrique F, dès qu'il est de l'ordre d...
Observation of a large pseudo-gap at the Fermi level by Schottky tunnelling of electrons from N dope...
Superconductivity has been observed in a second quasi-one-dimensional organic conductor : (TMTSF)2As...
The Hall conductivity in the magnetic-field-induced spin-density-wave (FISDW) state of the quasi-one...
Observation of a large pseudo-gap at the Fermi level by Schottky tunnelling of electrons from N dope...
Considering a nearly half-filled quasi 1D conductor, variations in bandfilling and in transverse cou...