2 papers
cond-mat.mtrl-sci2020
A two-dimensional electron gas at the (001) surface of ferromagnetic EuTiO(001)
R. Di Capua, M. Verma, M. Radovic +10
Studies on oxide quasi-two dimensional electron gas (q2DEG) have been a playground for the discovery of novel and sometimes unexpected phenomena, like the reported magnetism at the…
cond-mat.str-el2015
Emergence of coherence in the charge-density wave state of 2H-NbSe
U. Chatterjee, J. Zhao, M. Iavarone +15
A charge-density wave (CDW) state has a broken symmetry described by a complex order parameter with an amplitude and a phase. The conventional view, based on clean, weak-coupling s…