Author: E. Coronado

0000000000329663

AUTHOR

E. Coronado

Zero-bias conductance peak in detached flakes of superconducting 2H-TaS$_2$ probed by scanning tunneling spectroscopy

We report an anomalous tunneling conductance with a zero bias peak in flakes of superconducting 2H-TaS$_2$ detached through mechanical exfoliation. To explain the observed phenomenon, we construct a minimal model for a single unit cell layer of superconducting 2H-TaS$_2$ with a simplified 2D Fermi surface and sign-changing Cooper pair wavefunction induced by Coulomb repulsion. Superconductivity is induced in the central $\Gamma$ pocket, where it becomes nodal. We show that weak scattering at the nodal Fermi surface, produced by non-perturbative coupling between tip and sample, gives Andreev states that lead to a zero bias peak in the tunneling conductance. We suggest that reducing dimension…

0000000000329663

AUTHOR

E. Coronado

Zero-bias conductance peak in detached flakes of superconducting 2H-TaS$_2$ probed by scanning tunneling spectroscopy

Pressure-induced magnetic switching and linkage isomerism in K0.4Fe4[Cr(CN)6]2.8 x 16 H2O: X-ray absorption and magnetic circular dichroism studies.

Field dependence of the vortex core size probed by STM

Synthesis and characterization of [Fe(III)(qsal)2][M(III)(pds)2] (M=Cu, Au)

Scanning tunneling spectroscopy of layers of superconducting 2H-TaSe$_\textbf{2}$: Evidence for a zero bias anomaly in single layers

Scanning tunneling measurements of layers of superconducting 2H-TaSe 2: Evidence for a zero-bias anomaly in single layers

Ground-state spin blockade in a single-molecule junction

Thermal properties of the tetrahydrate series MtM(M'EDTA)2·4H2O {Mt, M, M' = Co(II), Ni(II), Zn(II)}

Design of high-temperature f-block molecular nanomagnets through the control of vibration-induced spin relaxation

Magneto-structural correlations in low dimensional ferrimagnetic systems

Zero-bias conductance peak in detached flakes of superconducting 2 H - TaS2 probed by scanning tunneling spectroscopy

Tunable crossover between one- and three-dimensional magnetic dynamics in C oII single-chain magnets organized by halogen bonding

Ultrafast laser-induced spin-lattice dynamics in the van der Waals antiferromagnet CoPS3

Enhancing Light Emission in Interface Engineered Spin-OLEDs Through Spin-Polarized Injection at High Voltages

Chapter Eight - Design of Magnetic Polyoxometalates for Molecular Spintronics and as Spin Qubits

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