Alexander Pergament
= Alexander Pergament
{c}
{tag=Physicist}
A researcher who coauthored an examination of the <Mott criterion> across different <metal-insulator transitions>. The work treats the relation between the effective electronic size and critical carrier concentration as a common thread between doped <semiconductors> and correlated compounds. Its discussion of chromium-doped vanadium oxide highlights how magnetic order and conducting behavior can change together.<The Mott criterion: So simple and yet so complex by Alexander Pergament and others>[Abstract: criterion and paramagnetic-metal to antiferromagnetic-insulator transition]{ref}