Correlations in interacting electron liquids: Many-body statistics and hyperuniformity
Disordered hyperuniform many-body systems are exotic states of matter with novel optical,
transport, and mechanical properties. These systems are characterized by an anomalous …
transport, and mechanical properties. These systems are characterized by an anomalous …
Coulomb luttinger liquid
Accurate expressions, valid in experimentally relevant regimes, are presented for the effect
of a long-ranged Coulomb interaction on the low-energy properties (momentum distribution …
of a long-ranged Coulomb interaction on the low-energy properties (momentum distribution …
Ground states of long-range interacting fermions in one spatial dimension
ZH Li - Journal of Physics: Condensed Matter, 2019 - iopscience.iop.org
We systematically explore the ground state properties of one dimensional fermions with long-
range interactions decaying in a power law∼ through the density matrix renormalization …
range interactions decaying in a power law∼ through the density matrix renormalization …
Interaction-range effects for fermions in one dimension
Experiments on quasi-one-dimensional systems such as quantum wires and metallic chains
on surfaces suggest the existence of electron-electron interactions of substantial range and …
on surfaces suggest the existence of electron-electron interactions of substantial range and …
Quantum quench dynamics of the Coulomb Luttinger model
We study the nonequilibrium dynamics of the Luttinger model after suddenly turning on and
off the bare Coulomb interaction between the fermions. We analyze several correlation …
off the bare Coulomb interaction between the fermions. We analyze several correlation …
Tunneling conductance of long-range Coulomb interacting Luttinger liquid
The theoretical model of the short-range interacting Luttinger liquid predicts a power-law
scaling of the density of states and the momentum distribution function around the Fermi …
scaling of the density of states and the momentum distribution function around the Fermi …
On the Coulomb interaction in chiral-invariant one-dimensional electron systems
We consider a one-dimensional electron system, suitable for the description of the electronic
correlations in a metallic carbon nanotube. Renormalization group methods are used to …
correlations in a metallic carbon nanotube. Renormalization group methods are used to …
Friedel oscillations in a Luttinger liquid with long-range interactions
We introduce a path-integral approach that allows us to compute charge-density oscillations
in a Luttinger liquid with impurities. We obtain an explicit expression for the envelope of …
in a Luttinger liquid with impurities. We obtain an explicit expression for the envelope of …
Conformal field theory in the Tomonaga–Luttinger model with the 1/rβ long-range interaction
We attempt to construct U (1) conformal field theory (CFT) in the Tomonaga–Luttinger (TL)
liquid with the 1/r β long-range interaction (LRI). Treating the long-range forward scattering …
liquid with the 1/r β long-range interaction (LRI). Treating the long-range forward scattering …
Collective ground states in small lattices of coupled quantum dots
Motivated by recent developments on the fabrication and control of semiconductor-based
quantum dots, we theoretically study a finite system of tunnel-coupled quantum dots with the …
quantum dots, we theoretically study a finite system of tunnel-coupled quantum dots with the …