Conductance Peak Density in Nanowires
arXiv:1809.08466 · doi:10.1103/PhysRevB.98.155407
Abstract
We present a complete numerical calculation and an experimental data analysis of the universal conductance fluctuations in quasi-one-dimension nanowires. The conductance peak density model, introduced in nanodevice research on [Phys. Rev. Lett. 107, 176807 (2011)], is applied successfully to obtain the coherence length of InAs nanowire magnetoconductance and we prove its equivalence with correlation methods. We show the efficiency of the method and therefore a prominent alternative to obtain the phase-coherence length. The peak density model can be similarly applied to spintronic setups, graphene and topological isolator where phase-coherence length is a relevant experimental parameter.
Accepted for publication as a Regular Article in Physical Review B
References in corpus (12)
- Origin and magnitude of 'designer' spin-orbit interaction in graphene on semiconducting transition metal dichalcogenides
- Defect-mediated spin relaxation and dephasing in graphene
- Mesoscopic conductance fluctuations in graphene samples
- A novel procedure for the identification of chaos in complex biological systems
- Generation and Detection of Spin Currents in Semiconductor Nanostructures with Strong Spin-Orbit Interaction
- Apex predator and the cyclic competition in a rock-paper-scissors game of three species
- Interaction effects in a chaotic graphene quantum billiard
- Generalized correlation functions for conductance fluctuations and the mesoscopic spin Hall effect
- Conductance fluctuations in disordered 2D topological insulator wires: From quantum spin-Hall to ordinary quantum phases
- Spin-to-Charge Conversion in 2D Electron Gas and Single-layer Graphene Devices
- Relationship between conductance fluctuation and weak localization in graphene
- Investigating transverse Hall conductances using two-terminal setups
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- Mechanism of Universal Conductance Fluctuations
- Coexistent multifractal mesoscopic fluctuations in Integer Quantum Hall Transition and in Orbital Hall Transition
- Spectral analysis of universal conductance fluctuations