Magnetic Breakdown in the electron-doped cuprate superconductor Nd${}_{2-x}$Ce${}_x$CuO${}_4$: the reconstructed Fermi surface survives in the strongly overdoped regime

Abstract

We report on semiclassical angle-dependent magnetoresistance oscillations (AMRO) and the Shubnikov-de Haas effect in the electron-overdoped cuprate superconductor Nd${}_{2-x}$Ce${}_x$CuO${}_4$. Our data provide convincing evidence for magnetic breakdown in the system. This shows that a reconstructed multiply-connected Fermi surface persists, at least at strong magnetic fields, up to the highest doping level of the superconducting regime. Our results suggest an intimate relation between translational symmetry breaking and the superconducting pairing in the electron-doped cuprate superconductors.

arXiv comment5 pages, 4 figures, submitted to PRL

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Cited by in corpus (49)

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• Self-Learning Determinantal Quantum Monte Carlo Method
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• Exact critical exponents for the antiferromagnetic quantum critical metal in two dimensions
• Intermediate Coupling Model of the Cuprates
• Fermi surface reconstruction in electron-doped cuprates without antiferromagnetic long-range order
• The Phase Diagram in Electron-Doped LCCO
• Correlation between Fermi surface transformations and superconductivity in the electron-doped high-$T_c$ superconductor Nd${}_{2-x}$Ce${}_x$CuO${}_4$
• Fermi Surface of the Electron-doped Cuprate Superconductor Nd_{2-x}Ce_xCuO_{4} Probed by High-Field Magnetotransport
• Fermi Surface reconstruction and anomalous low temperature resistivity in electron-doped La2-xCexCuO4
• Hidden Fermi-liquid charge transport in the antiferromagnetic phase of the electron-doped cuprates
• Antiferromagnetism in metals: from the cuprate superconductors to the heavy fermion materials
• Anisotropic Non-Fermi Liquids
• Emergence of a control parameter for the antiferromagnetic quantum critical metal
• Quantum criticality of reconstructing Fermi surfaces in antiferromagnetic metals
• Longitudinal interlayer magnetoresistance in quasi-2D metals
• Electrons with Planckian scattering obey standard orbital motion in a magnetic field
• Field-theoretic functional renormalization group formalism for non-Fermi liquids and its application to the antiferromagnetic quantum critical metal in two dimensions
• Quantum phase transitions of antiferromagnets and the cuprate superconductors
• Angular dependence of magnetoresistance in strongly anisotropic quasi-two-dimensional metals for various Landau-level shapes
• Shubnikov-de Haas quantum oscilations reveal a reconstructed Fermi surface near optimal doping in a thin film of the cuprate superconductor Pr${}_{1.86}$Ce${}_{0.14}$CuO${}_{4\pm \delta }$
• Stripes and electronic quasiparticles in the pseudogap state of cuprate superconductors
• Quantum oscillations from the reconstructed Fermi surface in electron-doped cuprate superconductors
• Magnetic oscillations measure interlayer coupling in cuprate superconductors
• Experimental evidence for Zeeman spin-orbit coupling in layered antiferromagnetic conductors
• Doping dependence of charge order in electron-doped cuprate superconductors
• Bilayer splitting versus Fermi-surface warping as an origin of slow oscillations of in-plane magnetoresistance in rare-earth tritellurides
• Crossover from the weak to strong-field behavior of the longitudinal interlayer magnetoresistance in quasi-two-dimensional conductors
• Noncommutativity between the low-energy limit and integer dimension limits in the $\mathbf{\epsilon }$-expansion: a case study of the antiferromagnetic quantum critical metal
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• Slow quantum oscillations without fine-grained Fermi Surface Reconstruction in Cuprate Superconductors
• Magnetic breakdown and quantum oscillations in electron-doped high temperature superconductor $\mathrm{N}{\mathrm{d}}_{2-\mathrm{x}}\mathrm{C}{\mathrm{e}}_{\mathrm{x}}\mathrm{Cu}{\mathrm{O}}_4$
• Disorder effects on hot spots in electron-doped cuprates
• Strong correlation effects and optical conductivity in electron doped cuprates
• Quantum oscillations suggest hidden quantum phase transition in the cuprate superconductor Pr${}_2$CuO${}_{4\pm \delta }$
• Many-body chaos in the antiferromagnetic quantum critical metal
• Magnetotransport evidence of irreversible spin reorientation in the collinear antiferromagnetic state of underdoped ${\mathrm{Nd}}_{2-x}{\mathrm{Ce}}_x{\mathrm{CuO}}_4$
• Evolution of electronic states in n-type copper oxide superconductor via electric double layer gating
• Breakdown of coherence in Kondo alloys: crucial role of concentration vs band filling
• Magnetic field-tuned quantum criticality in optimally electron-doped cuprate thin films
• Comparative study of magnetic quantum oscillations in Hall and transverse magnetoresistance
• De Haas-van Alphen oscillations in the compensated organic metal alpha-'pseudo-kappa'-(ET)4H3O[Fe(C2O4)3].(C6H4Br2)
• Photo-emission signatures of coherence breakdown in Kondo alloys: dynamical mean-field theory approach
• Possibility of quantum Hall effect in dense quark matter environments: A chiral model approach
• Emergence of curved momentum-spacetime and its effect on the cyclotron motion in the antiferromagnetic quantum critical metal
• Non-linear Hall resistivity in overdoped Pr${}_{1.82}$Ce${}_{0.18}$CuO${}_{4+\delta }$ electron-doped cuprate
• Dynamical kinetic energy quenching in the antiferromagnetic quantum critical metals