33 citations · 54 across the 3 of their papers we have counts for
3 papers
cond-mat.str-el2022★ 7 cited
Excitonic density-waves, bi-excitons and orbital selective pairing in two-orbital correlated chains
Chun Yang, Adrian E. Feiguin
We present a comprehensive study of a one-dimensional two-orbital model at and below quarter-filling that realizes a number of unconventional phases. In particular, we find an exci…
cond-mat.str-el2019★ 14 cited
The spectral function of Mott-insulating Hubbard ladders: From fractionalized excitations to coherent quasi-particles
Chun Yang, Adrian E. Feiguin
We study the spectral function of two-leg Hubbard ladders with the time-dependent density matrix renormalization group method (tDMRG). The high-resolution spectrum displays feature…
cond-mat.str-el2017★ 33 cited
Unveiling the internal entanglement structure of the Kondo singlet
Chun Yang, Adrian E. Feiguin
We disentangle all the individual degrees of freedom in the quantum impurity problem to deconstruct the Kondo singlet, both in real and energy space, by studying the contribution o…