P. Richard

activity

20062019

most citedObservation of Fermi-surface-dependent nodeless superconducting gaps in Ba0.6K0.4Fe2As2

950 citations · 2.3k across the 21 of their papers we have counts for

collaborators

Showing cond-mat.supr-conShow all

21 papers · 1 filter

cond-mat.supr-con2019

Observation of topological transition in high-T $_{c}$ superconductor FeTe $_{1 - x}$ Se $_{x}$ /SrTiO $_{3}$ (001) monolayers

X. -L. Peng, Y. Li, X. -X. Wu +12

Superconductors with topological surface or edge states have been intensively explored for the prospect of realizing Majorana bound states, which obey non-Abelian statistics and ar…

cond-mat.supr-con2018

Van Hove singularities, chemical pressure and phonons: an angle-resolved photoemission study of KFe $_{2}$ As $_{2}$ and CsFe $_{2}$ As $_{2}$

P. Richard, A. van Roekeghem, X. Shi +6

We report an angle-resolved photoemission spectroscopy (ARPES) study of KFe $_{2}$ As $_{2}$ and CsFe $_{2}$ As $_{2}$ , revealing the existence of a van Hove singularity affecting the electronic…

cond-mat.supr-con2017

Anomalous magneto-elastic coupling in Au-doped BaFe2As2

S. -F. Wu, W. -L. Zhang, L. Li +6

We used polarization-resolved Raman scattering to study magneto-elastic coupling in Ba(Fe $_{1 - x}$ Au $_{x}$ ) $_{2}$ As $_{2}$ crystals as a function of light Au-doping, materials for which…

cond-mat.supr-con2017

Magneto-elastic coupling in Fe-based superconductors

S. -F. Wu, W. -L. Zhang, V. K. Thorsmølle +12

We used polarization-resolved Raman scattering to study the magneto-elastic coupling in the parent compounds of several families of Fe-based superconductors (BaFe2As2, EuFe2As2, Na…

cond-mat.supr-con2017★ 10 cited

Raman study of electron-phonon coupling in thin films of LiTi $_{2}$ O $_{4}$ spinel oxide superconductor

D. Chen, Y. -L. Jia, T. -T. Zhang +4

We performed a Raman scattering study of thin films of LiTi $_{2}$ O $_{4}$ spinel oxide superconductor. We detected four out of five Raman active modes, with frequencies in good accordan…

cond-mat.supr-con2017

FeTe $_{1 - x}$ Se $_{x}$ monolayer films: towards the realization of high-temperature connate topological superconductivity

Xun Shi, Zhiqing Han, Pierre Richard +7

We performed angle-resolved photoemission spectroscopy studies on a series of FeTe $_{1 - x}$ Se $_{x}$ monolayer films grown on SrTiO $_{3}$ . The superconductivity of the films is robus…

Observation of topological transition in high-Tc​ superconductor FeTe1−x​Sex​/SrTiO3​(001) monolayers

Van Hove singularities, chemical pressure and phonons: an angle-resolved photoemission study of KFe2​As2​ and CsFe2​As2​

Anomalous magneto-elastic coupling in Au-doped BaFe2As2

Magneto-elastic coupling in Fe-based superconductors

Raman study of electron-phonon coupling in thin films of LiTi2​O4​ spinel oxide superconductor

FeTe1−x​Sex​ monolayer films: towards the realization of high-temperature connate topological superconductivity

Observation of topological transition in high-T $_{c}$ superconductor FeTe $_{1 - x}$ Se $_{x}$ /SrTiO $_{3}$ (001) monolayers

Van Hove singularities, chemical pressure and phonons: an angle-resolved photoemission study of KFe $_{2}$ As $_{2}$ and CsFe $_{2}$ As $_{2}$

Raman study of electron-phonon coupling in thin films of LiTi $_{2}$ O $_{4}$ spinel oxide superconductor

FeTe $_{1 - x}$ Se $_{x}$ monolayer films: towards the realization of high-temperature connate topological superconductivity