9 citations · 16 across the 3 of their papers we have counts for
7 papers
Unconventional Superconductivity from Fermi Surface Fluctuations in Strongly Correlated Metals
Haoyu Hu, Ang Cai, Lei Chen +4
In quantum materials, electrons that have strong correlations tend to localize, leading to quantum spins as the building blocks for low-energy physics. When strongly correlated ele…
Spin-singlet and spin-triplet pairing correlations in antiferromagnetically coupled Kondo systems
Haoyu Hu, Ang Cai, Lei Chen +1
Recent experiments in quantum critical heavy fermion metals have pushed to the fore the question about whether antiferromagnetic fluctuations can promote both spin-singlet and spin…
Electron correlations and -breaking density wave order in a kagome metal
Chandan Setty, Haoyu Hu, Lei Chen +1
There have been extensive recent developments on kagome metals, such as TX (T= Fe, Co and X= Sn, Ge) and VSb ( Cs, K, Rb). An emerging issue is the nature of…
Generalization of Wigner Time Delay to Sub-Unitary Scattering Systems
Lei Chen, Steven M. Anlage, Yan V. Fyodorov
We introduce a complex generalization of Wigner time delay for sub-unitary scattering systems. Theoretical expressions for complex time delay as a function of excitation energy…
Fragile Insulator and Electronic Nematicity in a Graphene Moire System
Lei Chen, Haoyu Hu, Qimiao Si
Strongly correlated quantum matter exhibits a rich variety of remarkable properties, but the organizing principles that underlie the behavior remain to be established. Graphene het…
Perfect Absorption in Complex Scattering Systems with or without Hidden Symmetries
Lei Chen, Tsampikos Kottos, Steven M. Anlage
Wavefront shaping (WFS) schemes for efficient energy deposition in weakly lossy targets is an ongoing challenge for many classical wave technologies relevant to next-generation tel…