Yi-feng Yang

activity

20012026

most citedSelf-doped Mott insulator for parent compounds of nickelate superconductors

226 citations · 2.6k across the 98 of their papers we have counts for

collaborators

98 papers

cond-mat.supr-con2026

A unified theory of thin film and bulk bilayer nickelates

Jiangfan Wang, Yi-feng Yang

The discovery of bilayer nickelate superconductivity in both pressurized bulk and thin films has drawn enormous attention on their similarity and distinction. Here we provide a uni…

cond-mat.supr-con2024★ 5 cited

Possible Fano effect and suppression of Andreev reflection in La $_{3}$ Ni $_{2}$ O $_{7}$

Yi-feng Yang

The recently-discovered high-temperature superconductor La $_{3}$ Ni $_{2}$ O $_{7}$ under high pressure has stimulated intensive debates. Key controversies concern interlayer versus intralay…

cond-mat.str-el2023★ 9 cited

Pair density wave, unconventional superconductivity, and non-Fermi liquid quantum critical phase in frustrated Kondo lattice

Jialin Chen, Jiangfan Wang, Yi-feng Yang

Motivated by the recent discovery of an intermediate quantum critical phase between the antiferromagnetic order and the Fermi liquid in the frustrated Kondo lattice CePdAl, we stud…

cond-mat.supr-con2023★ 135 cited

High- $T_{c}$ superconductivity by mobilizing local spin singlets and possible route to higher $T_{c}$ in pressurized La $_{3}$ Ni $_{2}$ O $_{7}$

Qiong Qin, Yi-feng Yang

We clarify the pairing mechanism of high- $T_{c}$ superconductivity in bilayer La $_{3}$ Ni $_{2}$ O $_{7}$ under high pressure by employing the static auxiliary field Monte Carlo approach to si…

cond-mat.supr-con2023★ 16 cited

Inter-layer valence bonds and two-component theory for high- $T_{c}$ superconductivity of La $_{3}$ Ni $_{2}$ O $_{7}$ under pressure

Yi-feng Yang, Guang-Ming Zhang, Fu-Chun Zhang

The recent discovery of high- $T_{c}$ superconductivity in bilayer nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ under high pressure has stimulated great interest concerning its pairing mechani…

cond-mat.supr-con2023★ 129 cited

Flat bands promoted by Hund's rule coupling in the candidate double-layer high-temperature superconductor La $_{3}$ Ni $_{2}$ O $_{7}$

Yingying Cao, Yi-feng Yang

We report strongly correlated electronic band structure calculations of the recently discovered double-layer high-temperature superconductor La $_{3}$ Ni $_{2}$ O $_{7}$ under pressure. Our c…

A unified theory of thin film and bulk bilayer nickelates

Possible Fano effect and suppression of Andreev reflection in La3​Ni2​O7​

Pair density wave, unconventional superconductivity, and non-Fermi liquid quantum critical phase in frustrated Kondo lattice

High-Tc​ superconductivity by mobilizing local spin singlets and possible route to higher Tc​ in pressurized La3​Ni2​O7​

Inter-layer valence bonds and two-component theory for high-Tc​ superconductivity of La3​Ni2​O7​ under pressure

Flat bands promoted by Hund's rule coupling in the candidate double-layer high-temperature superconductor La3​Ni2​O7​

Possible Fano effect and suppression of Andreev reflection in La $_{3}$ Ni $_{2}$ O $_{7}$

High- $T_{c}$ superconductivity by mobilizing local spin singlets and possible route to higher $T_{c}$ in pressurized La $_{3}$ Ni $_{2}$ O $_{7}$

Inter-layer valence bonds and two-component theory for high- $T_{c}$ superconductivity of La $_{3}$ Ni $_{2}$ O $_{7}$ under pressure

Flat bands promoted by Hund's rule coupling in the candidate double-layer high-temperature superconductor La $_{3}$ Ni $_{2}$ O $_{7}$