22 citations · 49 across the 4 of their papers we have counts for
4 papers
Enhancement of the critical temperature in cuprate superconductors by inhomogeneous doping
Lilach Goren, Ehud Altman
We use a renormalized mean field theory to investigate the superconducting properties of underdoped cuprates embedded with overdoped or metallic regions that carry excess dopants.…
Quenching the Superconducting State of Cuprate Compounds with Electric Currents: A Variational Study
Lilach Goren, Ehud Altman
We investigate the properties of cuprate superconductors subject to applied current, using modified Gutzwiller projected d-wave BCS states. The parent states include quasiparticle…
Enhancement of the superconducting transition temperature in cuprate heterostructures
Lilach Goren, Ehud Altman
Is it possible to increase Tc by constructing cuprate heterostructures, which combine the high pairing energy of underdoped layers with the large carrier density of proximate overd…
Probing the Superfluid - Mott Insulating Shell Structure of Cold Atoms by Parametric Excitations
Lilach Goren, Eros Mariani, Ady Stern
We study the effect of parametric excitations on systems of confined ultracold Bose atoms in periodically modulated optical lattices. In the regime where Mott insulating and Superf…