Entanglement prethermalization in the Tomonaga-Luttinger model
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DOI: 10.1103/physreva.97.013622
Abstract: Prethermalization refers to the relaxation to a quasistationary state before reaching thermal equilibrium. Recently, it was found that not only local conserved quantities but also entanglement plays a key role in a special type of… read more here.
Keywords: entanglement prethermalization; prethermalization tomonaga; luttinger model; prethermalization ... See more keywords
Superconductivity in the regime of attractive interactions in the Tomonaga-Luttinger liquid
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DOI: 10.1103/physrevb.101.220508
Abstract: While the vast majority of known physical realizations of the Tomonaga-Luttinger liquid (TLL) have repulsive interactions defined with the dimensionless interaction parameter $K_{\rm c} read more here.
Keywords: regime attractive; luttinger liquid; superconductivity regime; attractive interactions ... See more keywords
Charge fractionalization in artificial Tomonaga-Luttinger liquids with controlled interaction strength
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DOI: 10.1103/physrevb.96.081101
Abstract: We investigate charge fractionalizations in artificial Tomonaga-Luttinger liquids (TLLs) composed of two capacitively coupled quantum Hall edge channels (ECs) in graphene. The interaction strength of the artificial TLLs can be controlled through distance W between… read more here.
Keywords: artificial tomonaga; tomonaga luttinger; charge; interaction strength ... See more keywords
Quantum criticality and the Tomonaga-Luttinger liquid in one-dimensional Bose gases.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.119.165701
Abstract: We experimentally investigate the quantum criticality and Tomonaga-Luttinger liquid (TLL) behavior within one-dimensional (1D) ultracold atomic gases. Based on the measured density profiles at different temperatures, the universal scaling laws of thermodynamic quantities are observed.… read more here.
Keywords: one dimensional; criticality tomonaga; luttinger liquid; tomonaga luttinger ... See more keywords
Tomonaga-Luttinger Liquid in a Box: Electrons Confined within MoS2 Mirror-Twin Boundaries
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DOI: 10.1103/physrevx.9.011055
Abstract: Two- or three-dimensional metals are usually well described by weakly interacting, fermionic quasiparticles. This concept breaks down in one dimension due to strong Coulomb interactions. There, low-energy electronic excitations are expected to be bosonic collective… read more here.
Keywords: tomonaga luttinger; mirror twin; box; twin boundaries ... See more keywords