Signatures of nontrivial pairing in the quantum walk of two-component bosons
Nearest neighbor bosons possessing only on-site interactions do not form on-site bound
pairs in their quantum walk due to fermionization. We obtain signatures of nontrivial on-site …
pairs in their quantum walk due to fermionization. We obtain signatures of nontrivial on-site …
From deconfined spinons to coherent magnons in an antiferromagnetic Heisenberg chain with long range interactions
We study the nature of the excitations of an antiferromagnetic (AFM) Heisenberg chain with
staggered long range interactions using the time-dependent density matrix renormalization …
staggered long range interactions using the time-dependent density matrix renormalization …
Two component quantum walk in one-dimensional lattice with hop** imbalance
We investigate the two-component quantum walk in one-dimensional lattice. We show that
the inter-component interaction strength together with the hop** imbalance between the …
the inter-component interaction strength together with the hop** imbalance between the …
Correlations in few two-component quantum walkers on a tilted lattice
We study the effect of intercomponent interactions on the dynamical properties of quantum
walkers. We consider the simplest situation of two indistinguishable noninteracting walkers …
walkers. We consider the simplest situation of two indistinguishable noninteracting walkers …
One-dimensional spin and fermionic systems with long-range antiferromagnetism
L Yang - 2022 - search.proquest.com
Decades after the discovery of high-temperature superconductivity, understanding the
effects of do** a Mott insulator remains a topic of great relevance, since the fundamental …
effects of do** a Mott insulator remains a topic of great relevance, since the fundamental …