5 papers
Origin of Spin Stripes in Bilayer Nickelate LaNiO
Hao-Xin Wang, Hanbit Oh, Tobias Helbig +7
The bilayer nickelate LaNiO has recently emerged as a high-temperature superconductor with unusual spin stripe order in its ambient pressure phase. We propose a microsc…
A superconducting half-dome in bilayer nickelates
Yidi Liu, Bai Yang Wang, Jiarui Li +12
Understanding how superconductivity emerges and collapses in correlated electron systems remains a central challenge in condensed matter physics. As a recently discovered member of…
Superconductivity and magnetism in bilayer nickelates: itinerant perspective
Yi-Ming Wu, Tobias Helbig, Salahudin V. SmailagiÄ +4
We study superconductivity and magnetism in bilayer nickelates from an itinerant perspective. Starting from a tight binding fit to recent ARPES measurements on compressively strain…
High spin, low spin or gapped spins: magnetism in the bilayer nickelates
Hanbit Oh, Yi-Ming Wu, Julian May-Mann +4
Inspired by the recent discovery of high-temperature superconductivity in bilayer nickelates, we investigate the role of magnetism emerging from a hypothetical insulating par…
Electronic structure of compressively strained thin film LaPrNiO
Bai Yang Wang, Yong Zhong, Sebastien Abadi +16
The discovery of superconductivity in the bulk nickelates under high pressure is a major advance in physics. The recent observation of superconductivity at ambient pressure in comp…