73 citations · 452 across the 18 of their papers we have counts for
6 papers · 1 filter
Synthesis and stability of high- LaH films at high pressures
Sam Cross, William Thomas, Lawrence Nobbs +12
High-pressure hydrides hold the record for the highest superconducting critical temperatures across all classes of superconductors. Currently lanthanum decahydride, LaH, exh…
High-temperature superconductivity in A15-type La4H23 below 100 GPa
Sam Cross, Jonathan Buhot, Annabelle Brooks +4
High-temperature superconductivity has been observed in binary hydrides such as LaH10 at pressures above 150 GPa. Hydrogen cage structures have been identified as a common motif be…
Lifshitz transition enabling superconducting dome around the quantum critical point in TiSe
R. D. H. Hinlopen, Owen Moulding, Will Broad +9
Superconductivity often emerges as a dome around a quantum critical point (QCP) where long-range order is suppressed to zero temperature. So far, this has been mostly studied in ma…
Clean-limit superconductivity in Im-3m H3S synthesized from sulfur and hydrogen donor ammonia borane
Israel Osmond, Owen Moulding, Sam Cross +6
We present detailed studies of the superconductivity in high-pressure H3S. X-ray diffraction measurements show that cubic Im-3m H3S was synthesized from elemental sulfur and hydrog…
Experimental evidence for orthorhombic Fddd crystal structure in elemental yttrium above 100 GPa
Jonathan Buhot, Owen Moulding, Takaki Muramatsu +2
We present electrical resistance measurements of elemental yttrium on bulk and film samples, and both exhibit superconductivity at very high pressures. We show that the pressure de…
A Tale of Two Metals: contrasting criticalities in the pnictides and hole-doped cuprates
N. E. Hussey, J. Buhot, S. Licciardello
The iron-based high temperature superconductors share a number of similarities with their copper-based counterparts, such as reduced dimensionality, proximity to states of competin…