Publication Date:
2018-08-23
Description:
Author(s): M. Szyniszewski and H. Schomerus We identify ground states of one-dimensional fermionic systems subject to competing repulsive interactions of finite range, and provide phenomenological and fundamental signatures of these phases and their transitions. Commensurable particle densities admit multiple competing charge-ordered insulati... [Phys. Rev. B 98, 075139] Published Wed Aug 22, 2018
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics