Dao-Xin Yao

activity

20242026

collaborators

11 papers

cond-mat.str-el2026

Electronic Nematicity Revealed by Polarized Ultrafast Spectroscopy in Bilayer La $_{3}$ Ni $_{2}$ O $_{7}$

Qi-Yi Wu, De-Yuan Hu, Chen Zhang +14

We report a polarized ultrafast pump-probe study of the normal-state electronic dynamics in bilayer La $_{3}$ Ni $_{2}$ O $_{7}$ and trilayer La $_{4}$ Ni $_{3}$ O $_{10}$ single crystals at ambient p…

cond-mat.supr-con2026

Spin Fluctuations in the Rare-Earth Doped Bilayer Nickelates

Honglin Zhou, Xinman Ye, Gang Wang +7

Spin fluctuations have been generally believed as the pairing glue of high- $T_{c}$ superconductivity. Recent inelastic neutron scattering (INS) studies have revealed a weak flat spin…

cond-mat.supr-con2026

Pairing mechanism and superconductivity in pressurized La $_{5}$ Ni $_{3}$ O $_{11}$

Ming Zhang, Cui-Qun Chen, Dao-Xin Yao +1

The discovery of superconductivity (SC) with critical temperature $T_{c}$ above the boiling point of liquid nitrogen in pressurized La $_{3}$ Ni $_{2}$ O $_{7}$ has sparked a surge of explora…

cond-mat.supr-con2026

Possible Liquid-Nitrogen-Temperature Superconductivity Driven by Perpendicular Electric Field in the Single-Bilayer Film of La $_{3}$ Ni $_{2}$ O $_{7}$ at Ambient Pressure

Zhi-Yan Shao, Jia-Heng Ji, Congjun Wu +2

Recently, high-temperature superconductivity (HTSC) is found in the La $_{3}$ Ni $_{2}$ O $_{7}$ /SrLaAlO $_{4}$ ultrathin film with critical temperature $T_{c}$ above the McMillan limit at ambient…

cond-mat.supr-con2026

Electronic structures and multi-orbital models of La $_{3}$ Ni $_{2}$ O $_{7}$ thin films at ambient pressure

Xunwu Hu, Wenyuan Qiu, Cun-Qun Chen +2

The recent discovery of superconductivity with a transition temperature $T_{c}$ exceeding 40 K in La $_{3}$ Ni $_{2}$ O $_{7}$ and (La,Pr) $_{3}$ Ni $_{2}$ O $_{7}$ thin films at ambient pressure marks…

cond-mat.supr-con2026

Electronic structures and superconductivity in Nd-doped La $_{3}$ Ni $_{2}$ O $_{7}$

Cui-Qun Chen, Wenyuan Qiu, Zhihui Luo +2

The recent discovery of high- $T_{c}$ superconductivity in Ruddlesden-Popper (RP) nickelates has motivated extensive efforts to explore higher $T_{c}$ superconductors. Here, we systemat…

Electronic Nematicity Revealed by Polarized Ultrafast Spectroscopy in Bilayer La3​Ni2​O7​

Spin Fluctuations in the Rare-Earth Doped Bilayer Nickelates

Pairing mechanism and superconductivity in pressurized La5​Ni3​O11​

Possible Liquid-Nitrogen-Temperature Superconductivity Driven by Perpendicular Electric Field in the Single-Bilayer Film of La3​Ni2​O7​ at Ambient Pressure

Electronic structures and multi-orbital models of La3​Ni2​O7​ thin films at ambient pressure

Electronic structures and superconductivity in Nd-doped La3​Ni2​O7​

Electronic Nematicity Revealed by Polarized Ultrafast Spectroscopy in Bilayer La $_{3}$ Ni $_{2}$ O $_{7}$

Pairing mechanism and superconductivity in pressurized La $_{5}$ Ni $_{3}$ O $_{11}$

Possible Liquid-Nitrogen-Temperature Superconductivity Driven by Perpendicular Electric Field in the Single-Bilayer Film of La $_{3}$ Ni $_{2}$ O $_{7}$ at Ambient Pressure

Electronic structures and multi-orbital models of La $_{3}$ Ni $_{2}$ O $_{7}$ thin films at ambient pressure

Electronic structures and superconductivity in Nd-doped La $_{3}$ Ni $_{2}$ O $_{7}$