Tag: high-temperature superconductivity

An INRS-led team used ultrafast light pulses to observe a transient pseudogap in cuprates, showing that the pseudogap and superconductivity ...

X-ray measurements show that strain and oxygenation promote interlayer orbital delocalization and weaken long-range magnetic order, while short-range magnetic excitations ...

A controlled high-field experiment identifies spin-fluctuation-mediated pairing in an electron-doped cuprate while leaving the distinct factor behind higher hole-doped transition ...

An ultrafast light-and-modeling study found that superconductivity and the pseudogap compete in cuprates, identifying a possible obstacle to higher-temperature superconductivity.

A comprehensive magnetotransport study of electron-doped La2−xCexCuO4 shows that superconductivity in these cuprates is mediated by antiferromagnetic spin fluctuations, while ...

Momentum-resolved neutron scattering on single crystals of La3Ni2O7 reveals single-stripe magnetic order, strong antiferromagnetic interlayer coupling, and intense mid-energy spin ...

Numerically exact simulations of the two-dimensional t–J model show that strange metal behaviour arises from the quantum statistics of charge ...

In a discovery that could reshape one of the most vigorous debates in modern condensed matter physics, researchers at the ...

For decades, physicists have been trying to understand what happens when a material that should conduct electricity instead behaves like ...

A groundbreaking advancement in the field of superconductivity has been achieved with the discovery of nearly 100 K superconductivity in ...