A. Legros

activity

20182021

most citedGiant thermal Hall conductivity from neutral excitations in the pseudogap phase of cuprates

168 citations · 206 across the 3 of their papers we have counts for

collaborators

11 papers

cond-mat.supr-con2021

Normal state specific heat in the cuprates La $_{2 - x}$ Sr $_{x}$ CuO $_{4}$ and Bi $_{2 + y}$ Sr $_{2 - x - y}$ La $_{x}$ CuO $_{6 + δ}$ near the critical point of the pseudogap phase

C. Girod, D. LeBoeuf, A. Demuer +17

The specific heat $C$ of the cuprate superconductors La $_{2 - x}$ Sr $_{x}$ CuO $_{4}$ and Bi $_{2 + y}$ Sr $_{2 - x - y}$ La $_{x}$ CuO $_{6 + δ}$ was measured at low temperature (down to $0.5 K$ ), fo…

cond-mat.supr-con2020

BCS $d$ -wave behavior in the THz electrodynamic response of electron-doped cuprate superconductors

Zhenisbek Tagay, Fahad Mahmood, Anaelle Legros +3

Although cuprate superconductors have been intensively studied for the past decades, there is no consensus regarding the microscopic origin of their superconductivity. In this work…

cond-mat.supr-con2020★ 29 cited

Thermopower across the phase diagram of the cuprate La $_{1.6 - x}$ Nd $_{0.4}$ Sr $_{x}$ CuO $_{4}$ : signatures of the pseudogap and charge-density-wave phases

C. Collignon, A. Ataei, A. Gourgout +11

The Seebeck coefficient (thermopower) $S$ of the cuprate superconductor La $_{1.6 - x}$ Nd $_{0.4}$ Sr $_{x}$ CuO $_{4}$ was measured across its doping phase diagram (from $p = 0.12$ to $p = 0.…

cond-mat.str-el2020

Linear-in temperature resistivity from an isotropic Planckian scattering rate

G. Grissonnanche, Y. Fang, A. Legros +8

A variety of "strange metals" exhibit resistivity that decreases linearly with temperature as $T \to 0$ , in contrast with conventional metals where resistivity decreases as…

cond-mat.str-el2020

Thermal Hall conductivity in the cuprate Mott insulators Nd $_{2}$ CuO $_{4}$ and Sr $_{2}$ CuO $_{2}$ Cl $_{2}$

Marie-Eve Boulanger, Gaël Grissonnanche, Sven Badoux +11

The heat carriers responsible for the unexpectedly large thermal Hall conductivity of the cuprate Mott insulator La $_{2}$ CuO $_{4}$ were recently shown to be phonons. However, the mecha…

cond-mat.supr-con2020★ 9 cited

High density of states in the pseudogap phase of the cuprate superconductor HgBa $_{2}$ CuO $_{4 + δ}$

Clément Girod, Anaëlle Legros, Anne Forget +6

The specific heat $C$ of the single-layer cuprate superconductor HgBa $_{2}$ CuO $_{4 + δ}$ was measured in an underdoped crystal with $T_{c} = 72$ K at temperatures down to $2$ K i…

Normal state specific heat in the cuprates La2−x​Srx​CuO4​ and Bi2+y​Sr2−x−y​Lax​CuO6+δ​ near the critical point of the pseudogap phase

BCS d-wave behavior in the THz electrodynamic response of electron-doped cuprate superconductors

Thermopower across the phase diagram of the cuprate La1.6−x​Nd0.4​Srx​CuO4​ : signatures of the pseudogap and charge-density-wave phases