2kF-Friedel to4kF-Wigner oscillations in one-dimensional Fermi gases under confinement

Absence of Wigner molecules in one-dimensional few-fermion systems with short-range interactions

(2012) Jing-Jing Wang et al.   PHYSICAL REVIEW B

Density profile of interacting fermions in a one-dimensional optical trap

(2011) Stefan A. Söffing et al.   PHYSICAL REVIEW A

Charge transfer in time-dependent density-functional theory via spin-symmetry breaking

(2011) Johanna I. Fuks et al.   PHYSICAL REVIEW A

Density functional theory beyond the linear regime: Validating an adiabatic local density approximation

(2011) N. Helbig et al.   PHYSICAL REVIEW A

Exact ground-state properties of a one-dimensional Coulomb gas

(2011) G. E. Astrakharchik et al.   PHYSICAL REVIEW B

Wigner crystal versus Friedel oscillations in the one-dimensional Hubbard model

(2009) Stefan A. Söffing et al.   PHYSICAL REVIEW B

Coulomb versus spin-orbit interaction in few-electron carbon-nanotube quantum dots

(2009) Andrea Secchi et al.   PHYSICAL REVIEW B

Exact Solution for Infinitely Strongly Interacting Fermi Gases in Tight Waveguides

(2009) Liming Guan et al.   PHYSICAL REVIEW LETTERS

Magnetism of quantum dot clusters: a Hubbard model study

(2008) J. -P. Nikkarila et al.   EUROPEAN PHYSICAL JOURNAL B

Friedel oscillations in one-dimensional metals: From Luttinger's theorem to the Luttinger liquid

(2008) Daniel Vieira et al.   JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS

Magnetic phases of one-dimensional lattices with 2–4 fermions per site

(2008) J-P Nikkarila et al.   NEW JOURNAL OF PHYSICS

Super-Tonks-Girardeau regime in trapped one-dimensional dipolar gases

(2008) G. E. Astrakharchik et al.   PHYSICAL REVIEW A

Quantum Monte Carlo study of one-dimensional trapped fermions with attractive contact interactions

(2008) Michele Casula et al.   PHYSICAL REVIEW A

Spin-density-functional theory for imbalanced interacting Fermi gases in highly elongated harmonic traps

(2008) Gao Xianlong et al.   PHYSICAL REVIEW A

Correlation effects on atom-density profiles of one- and two-dimensional polarized atomic Fermi gases loaded on an optical lattice

(2008) M. Machida et al.   PHYSICAL REVIEW A

Correlation effects in quasi-one-dimensional quantum wires

(2008) Luke Shulenburger et al.   PHYSICAL REVIEW B