Fluctuating Ru trimer precursor to a two-stage electronic transition in RuP
Fluctuating Ru trimer precursor to a two-stage electronic transition in RuP
Superconductivity in binary ruthenium pnictides occurs proximal to and upon suppression of a mysterious non-magnetic ground state, preceded by a pseudogap phase associated with Fermi surface instability, and its critical temperature, T$_{c}$, is maximized around the pseudogap quantum critical point. By analogy with isoelectronic iron based counterparts, antiferromagnetic fluctuations became …