299 citations · 1.1k across the 19 of their papers we have counts for
11 papers · 1 filter
Decoupling momentum and energy relaxation rates in cuprate strange metals via giant THz nonlinearities
Dipanjan Chaudhuri, David Barbalas, Fahad Mahmood +7
Understanding the -linear normal-state resistivity of cuprates remains a central physics challenge. The associated momentum relaxation rate, , saturates near the conjecture…
Evolution of the cyclotron mass with doping in LaSrCuO
A. Legros, K. W. Post, Prashant Chauhan +7
The recent observation of cyclotron resonance in optimally-doped LaSrCuO using time-domain THz spectroscopy in high magnetic field has given new possibilities for t…
Normal state specific heat in the cuprates LaSrCuO and BiSrLaCuO near the critical point of the pseudogap phase
C. Girod, D. LeBoeuf, A. Demuer +17
The specific heat of the cuprate superconductors LaSrCuO and BiSrLaCuO was measured at low temperature (down to ), fo…
BCS -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…
Thermopower across the phase diagram of the cuprate LaNdSrCuO : signatures of the pseudogap and charge-density-wave phases
C. Collignon, A. Ataei, A. Gourgout +11
The Seebeck coefficient (thermopower) of the cuprate superconductor LaNdSrCuO was measured across its doping phase diagram (from to $p = 0.…
Transport signatures of the pseudogap critical point in the cuprate superconductor BiSrLaCuO
M. Lizaire, A. Legros, A. Gourgout +16
Five transport coefficients of the cuprate superconductor BiSrLaCuO were measured in the normal state down to low temperature, reached by applying a magneti…
Observation of cyclotron resonance and measurement of the hole mass in optimally-doped LaSrCuO
K. W. Post, A. Legros, D. G. Rickel +8
Using time-domain terahertz spectroscopy in pulsed magnetic fields up to 31 T, we measure the terahertz optical conductivity in an optimally-doped thin film of the high temperature…
High density of states in the pseudogap phase of the cuprate superconductor HgBaCuO
Clément Girod, Anaëlle Legros, Anne Forget +6
The specific heat of the single-layer cuprate superconductor HgBaCuO was measured in an underdoped crystal with K at temperatures down to K i…
Giant thermal Hall conductivity from neutral excitations in the pseudogap phase of cuprates
Gaël Grissonnanche, Anaëlle Legros, Sven Badoux +12
The nature of the pseudogap phase of cuprates remains a major puzzle. Although there are indications that this phase breaks various symmetries, there is no consensus on its fundame…
Crystal Growth and Doping Control of HgBa2CuO4+δ, the Model Compound for High-Tc Superconductors
Anaëlle Legros, Bastien Loret, Anne Forget +5
A new method to grow very high quality single crystals of the superconducting HgBa2CuO4+δ mercury cuprates is reported. The single crystals are platelet-shaped, with surfaces of hi…
Universal -linear resistivity and Planckian limit in overdoped cuprates
A. Legros, S. Benhabib, W. Tabis +13
The perfectly linear temperature dependence of the electrical resistivity observed as 0 in a variety of metals close to a quantum critical point is a major puzzle o…