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20142018
most citedMagnetic hard-axis ordering near ferromagnetic quantum criticality

29 citations · 106 across the 8 of their papers we have counts for

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Showing cond-mat.mes-hallShow all

5 papers · 1 filter

cond-mat.mes-hall2017★ 24 cited

Missing Shapiro steps and the -periodic Josephson effect in interacting helical electron systems

Christopher J. Pedder, Tobias Meng, Rakesh Tiwari +1

Two-particle backscattering in time-reversal invariant interacting helical electron systems can lead to the formation of quasiparticles with charge . We propose a way to detec…

cond-mat.mes-hall2016★ 4 cited

Spin-orbit coupling in quasi-one-dimensional Wigner crystals

Viktoriia Kornich, Christopher J. Pedder, Thomas L. Schmidt

We study the effect of Rashba spin-orbit coupling (SOC) on the charge and spin degrees of freedom of a quasi-one-dimensional (quasi-1D) Wigner crystal. As electrons in a quasi-1D W…

cond-mat.mes-hall2016★ 26 cited

Dynamic response functions and helical gaps in interacting Rashba nanowires with and without magnetic fields

Christopher Pedder, Tobias Meng, Rakesh P. Tiwari +1

A partially gapped spectrum due to the application of a magnetic field is one of the main probes of Rashba spin-orbit coupling in nanowires. Such a "helical gap" manifests itself i…

cond-mat.mes-hall2016★ 15 cited

Helical gaps in interacting Rashba wires at low electron densities

Thomas L. Schmidt, Christopher J. Pedder

Rashba spin-orbit coupling and a magnetic field perpendicular to the Rashba axis have been predicted to open a partial gap ("helical gap") in the energy spectrum of noninteracting…

cond-mat.mes-hall2015★ 3 cited

Parafermions \& the -periodic Josephson effect in interacting Rashba nanowires

Chris J. Pedder, Tobias Meng, Rakesh P. Tiwari +1

We demonstrate the appearance of zero-energy bound states satisfying the parafermionic algebra in interacting quantum wires with Rashba spin-orbit coupling and proxi…