185 citations · 342 across the 8 of their papers we have counts for
5 papers · 1 filter
Exact Organization of Density Matrices and Entanglement Structure in the Kitaev Spin Liquid
Chen-Chih Wang, Yi-Ping Huang, Sungkit Yip
We give an exact form of the density matrix of the spin-1/2 Kitaev spin liquid represented in terms of spin operators and study the entanglement structures of the Kitaev honeycomb…
Variational classical networks for dynamics in interacting quantum matter
Roberto Verdel, Markus Schmitt, Yi-Ping Huang +2
Dynamics in correlated quantum matter is a hard problem, as its exact solution generally involves a computational effort that grows exponentially with the number of constituents. W…
Theory of quantum kagome ice and vison zero modes
Yi-Ping Huang, Michael Hermele
We derive an effective gauge theory to describe the quantum kagome ice (QKI) state that has been observed by Carrasquilla in Monte Carlo studies of the $S…
High-energy electronic excitations in SrIrO observed by Raman scattering
Jhih-An Yang, Yi-Ping Huang, Michael Hermele +3
Spin-orbit interaction in SrIrO leads to the realization of the = 1/2 state and also induces an insulating behavior. Using large-shift Raman spectroscopy…
Quantum spin ices and topological phases from dipolar-octupolar doublets on the pyrochlore lattice
Yi-Ping Huang, Gang Chen, Michael Hermele
We consider a class of d- and f-electron systems in which dipolar-octupolar Kramers doublets arise on the sites of the pyrochlore lattice. For such doublets, two components of the…