218 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Université de RennesFR111 papers
- Centre National de la Recherche ScientifiqueFR108 papers
- École Nationale Supérieure de Chimie de RennesFR56 papers
- Université Rennes 1FR24 papers
- Institut National des Sciences Appliquées de RennesFR23 papers
- Fonctions Optiques pour les Technologies de l’informationFR20 papers
- Université de LilleFR17 papers
- Institut de Physique de RennesFR16 papers
- University of CologneDE16 papers
- Laboratoire de Physique des Lasers, Atomes et MoléculesFR14 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR9 papers
- Université Paris-SaclayFR9 papers
9 papers · 1 filter
Fluctuation, insulation and superconductivity: the pressure-dependent phase-diagram of RbMoSe
Yongsheng Zhao, Alexander P. Petrović, Patrick Gougeon +4
The quasi-one-dimensional (q1D) material RbMoSe has been proposed to display a nontrivial combination of low-dimensional fluctuations and a dynamical charge density wav…
Lattice dynamics of the cluster chain compounds M2Mo6Se6
Liam Gannon, Lilia Boeri, Christopher A. Howard +6
The lattice dynamics of members of the M2Mo6Se6 family of materials with guest ions M = K, Rb, Cs, In, and Tl has been studied using inelastic x-ray scattering and Raman spectrosco…
Dimensional crossover in the quasi-one-dimensional superconductor TlMoSe
S. Mitra, A. P. Petrović, D. Salloum +5
Long-range order in quasi-one-dimensional (q1D) arrays of superconducting nanowires is established via a dimensional crossover from a fluctuating 1D regime to a phase-coherent 3D g…
Reentrant Phase Coherence in Superconducting Nanowire Composites
D. Ansermet, A. P. Petrović, S. He +8
The short coherence lengths characteristic of low-dimensional superconductors are associated with usefully high critical fields or temperatures. Unfortunately, such materials are o…
A disorder-enhanced quasi-one-dimensional superconductor
A. P. Petrović, D. Ansermet, D. Chernyshov +6
A powerful approach to analysing quantum systems with dimensionality involves adding a weak coupling to an array of one-dimensional (1D) chains. The resultant quasi-one-dimen…
Superconducting transitions of intrinsic arrays of weakly coupled 1D superconducting chains: The case of the extreme quasi-1D superconductor Tl2Mo6Se6
B. Bergk, A. P. Petrović, Z. Wang +5
Tl2Mo6Se6 represents a model system for quasi-one-dimensional superconductors. We investigate its superconducting transition in detail by means of electrical transport experiments…
Multi-band Superconductivity in the Chevrel Phases SnMo6S8 and PbMo6S8
A. P. Petrović, R. Lortz, G. Santi +10
Sub-Kelvin scanning tunnelling spectroscopy in the Chevrel Phases SnMo6S8 and PbMo6S8 reveals two distinct superconducting gaps with Delta_1 = 3 meV, Delta_2 ~ 1.0 meV and Delta_1…
Real-space vortex glass imaging and the vortex phase diagram of SnMo6S8
A. P. Petrovic, Y. Fasano, R. Lortz +8
Using scanning tunnelling microscopy at 400mK, we have obtained maps of around 100 vortices in SnMo6S8 from 2 - 9T. The orientational and positional disorder at 5 and 9T show that…
Node-like excitations in superconducting PbMo6S8 probed by scanning tunneling spectroscopy
C. Dubois, A. P. Petrovic, G. Santi +6
We present the first scanning tunneling spectroscopy study on the Chevrel phase PbMo6S8, an extreme type II superconductor with a coherence length only slightly larger than in high…