66 citations · 502 across the 26 of their papers we have counts for
9 papers · 1 filter
Spectral properties of 1D extended Hubbard model from bosonization and time-dependent variational principle: applications to 1D cuprate
Hao-Xin Wang, Yi-Ming Wu, Yi-Fan Jiang +1
Recent ARPES experiments on doped 1D cuprates revealed the importance of effective near-neighbor (NN) attractions in explaining certain features in spectral functions. Here we inve…
Sublattice Interference promotes Pair Density Wave order in Kagome Metals
Yi-Ming Wu, Ronny Thomale, S. Raghu
Motivated by the observation of a pair density wave (PDW) in the kagome metal CsVSb, we consider the fate of electrons near a p-type van Hove singularity (vHS) in the p…
Refined quantum gates for -type atom-photon hybrid systems
Yi-Ming Wu, Gang Fan, Fang-Fang Du
High-efficiency quantum information processing is equivalent to the fewest quantum resources and the simplest operations by means of logic qubit gates. Based on the reflection geom…
Pair density wave order from electron repulsion
Yi-Ming Wu, P. A. Nosov, Aavishkar A. Patel +1
A pair density wave (PDW) is a superconductor whose order parameter is a periodic function of space, without an accompanying spatially-uniform component. Since PDWs are not the out…
Superconductivity out of a non-Fermi liquid. Free energy analysis
Shang-Shun Zhang, Yi-Ming Wu, Artem Abanov +1
In this paper, we present in-depth analysis of the condensation energy for a superconductor in a situation when superconductivity emerges out of a non-Fermi liquid due to pai…
Pair density wave and loop current promoted by van Hove singularities in moiré systems
Zhengzhi Wu, Yi-ming Wu, Fengcheng Wu
We theoretically show that in the presence of conventional or higher order van Hove singularities(VHS), the bare finite momentum pairing, also known as the pair density wave (PDW),…
Error-detected three-photon hyperparallel Toffoli gate with state-selective reflection
Y. M. Wu, G. Fan, F. F. Du
We present an error-detected hyperparallel Toffoli (hyper-Toffoli) gate for a three-photon system based on the interface between polarized photon and cavity-nitrogen-vacancy(NV) ce…
Odd frequency pairing in a quantum critical metal
Yi-Ming Wu, Shang-Shun Zhang, Artem Abanov +1
We analyze a possibility for odd-frequency pairing near a quantum critical point(QCP) in a metal. We consider a model with dynamical pairing interaction (the…
Pair-density-wave and chiral superconductivity in twisted bilayer transition-metal-dichalcogenides
Yi-Ming Wu, Zhengzhi Wu, Hong Yao
We theoretically explore possible unconventional superconductivity induced by weak repulsive interactions in twisted bilayer TMD (e.g. WSe) in the presence of an out-of-plane e…