Apparent power-law behavior of conductance in disordered quasi-one-dimensional systems
arXiv:1006.1946 · doi:10.1103/PhysRevLett.105.106801
Abstract
Dependence of hopping conductance on temperature and voltage for an ensemble of modestly long one-dimensional wires is studied numerically using the shortest-path algorithm. In a wide range of parameters this dependence can be approximated by a power-law rather than the usual stretched-exponential form. Relation to recent experiments and prior analytical theory is discussed.
arXiv comment5 pages, 3 figures. Comparison with prior theoretical and experimental work was extended
References in corpus (19)
- Random-Matrix Theory of Quantum Transport
- Luttinger Liquid Behavior in Carbon Nanotubes
- Suppression of tunneling into multi-wall carbon nanotubes
- Multiple Cotunneling in Large Quantum Dot Arrays
- One-dimensional transport in polymer nanofibers
- Evidence for Luttinger liquid behavior in crossed metallic single-wall nanotubes
- One-dimensional conduction in Charge-Density Wave nanowires
- Electron Transport in a Multi-Channel One-Dimensional Conductor: Molybdenum Selenide Nanowires
- Variable-range hopping in quasi-one-dimensional electron crystals
- Luttinger-liquid-like transport in long InSb nanowires
- Zero-bias anomaly in disordered wires
- Interference and zero-bias anomaly in tunneling between Luttinger-liquid wires
- Transport in organic semiconductors in large electric fields: From thermal activation to field emission
- Tomonaga-Luttinger liquids and Coulomb blockade in multiwall carbon nanotubes under pressure
- Coulomb blockade and transport in a chain of one-dimensional quantum dots
- Non-Ohmic variable-range hopping transport in one-dimensional conductors
- Numerical studies of variable-range hopping in one-dimensional systems
- Regimes of correlated hopping via a two-site interacting chain
- Distribution of the resistance of nanowires with strong impurities
Cited by in corpus (15)
- Electronic crystals: an experimental overview
- Synthesis and properties of free-standing monolayer amorphous carbon
- One-Dimensional Luttinger Liquids in a Two-Dimensional Moiré Lattice
- Multiscale charge transport in van der Waals thin films: reduced graphene oxide as case study
- Atomic scale variation of electron tunneling into a Luttinger liquid ? : High resolution scanning tunneling spectroscopy study on Au/Ge(001)
- Laser-sintered thin films of doped SiGe nanoparticles
- A robust and tunable Luttinger liquid in correlated edge of transition-metal second-order topological insulator TaPdTe
- Hopping transport in systems of finite thickness or length
- Gate-modulated thermopower of disordered nanowires: II. Variable-range hopping regime
- Physical Origin of Nonlinear transport in organic semiconductor at high carrier densities
- Gold-induced nanowires on the Ge(100) surface yield a 2D, and not a 1D electronic structure
- Local spectral properties of Luttinger liquids: scaling versus nonuniversal energy scales
- Manipulating the Tomonaga-Luttinger exponent by electric field modulation
- Localization of trivial edge states in InAs/GaSb composite quantum wells
- Metal-to-insulator transition in Pt-doped TiSe driven by emergent network of narrow transport channels