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A new quantum phase in two dimensions
Giuliano Benenti, Xavier Waintal, Jean-Louis Pichard
For intermediate Coulomb energy to Fermi energy ratios , spinless fermions in a random potential form a new quantum phase which is different from the Fermi glass and the Wigne…
Quantum opening of the Coulomb gap in two dimensions
Giuliano Benenti, Xavier Waintal, Jean-Louis Pichard +1
For a constant density of spinless fermions in strongly disordered two dimensional clusters, the energy level spacing between the ground state and the first excitation is studied f…
New state of the matter between the Fermi glass and the Wigner crystal in two dimensions
Giuliano Benenti, Xavier Waintal, Jean-Louis Pichard
Spinless fermions with Coulomb interaction in a square disordered lattice form a new state of the matter which is nor a Fermi glass, neither a Wigner crystal for intermediate Coulo…