P. Werner

activity

20042023

most citedContinuous-time Monte Carlo methods for quantum impurity models

1.6k citations · 15.6k across the 237 of their papers we have counts for

collaborators

237 papers

cond-mat.mtrl-sci2023★ 17 cited

Berry Curvature Signatures in Chiroptical Excitonic Transitions

Samuel Beaulieu, Shuo Dong, Viktor Christiansson +10

The topology of the electronic band structure of solids can be described by its Berry curvature distribution across the Brillouin zone. We theoretically introduce and experimentall…

cond-mat.str-el2023★ 12 cited

Correlated electronic structure of Pb $_{10 - x}$ Cu $_{x}$ (PO4) $_{6}$ O

Changming Yue, Viktor Christiansson, Philipp Werner

Recently, above-room temperature superconductivity was reported in the Cu doped lead apatite Pb $_{10 - x}$ Cu $_{x}$ (PO4) $_{6}$ O, dubbed LK-99. By relaxing the structure with Cu substituti…

cond-mat.str-el2023

Fermion quartets on the square lattice

Dionys Baeriswyl, Francesco Petocchi, Philipp Werner

We study a microscopic model for four spinless fermions on the square lattice which exhibits a quartet bound state in the strong coupling regime. The four-particle quantum states a…

cond-mat.supr-con2023★ 3 cited

Instability of Pa $3$ Cs $_{3}$ C $_{60}$ at ambient pressure and superconducting state of the FCC phase

Changming Yue, Yusuke Nomura, Kosmas Prassides +1

The alkali-doped fulleride Cs $_{3}$ C $_{60}$ , crystallized in the space group Fm $3$ m or Pm $3$ n, exhibits unconventional $s$ -wave superconductivity under pressure…

cond-mat.str-el2023★ 10 cited

Dynamical mean-field approach to disordered interacting systems and applications to quantum transport problem

Jiawei Yan, Philipp Werner

We discuss a non-equilibrium dynamical mean-field framework for simulating inhomogeneous Hubbard models with local disorders. Our approach treats electron interactions and disorder…

cond-mat.str-el2023★ 199 cited

Correlated electronic structure of La $_{3}$ Ni $_{2}$ O $_{7}$ under pressure

Viktor Christiansson, Francesco Petocchi, Philipp Werner

Recently, superconductivity with a $T_{c}$ up to 78 K has been reported in bulk samples of the bilayer nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ at pressures above 14 GPa. Important theoretical ta…

Berry Curvature Signatures in Chiroptical Excitonic Transitions

Correlated electronic structure of Pb10−x​Cux​(PO4)6​O

Fermion quartets on the square lattice

Instability of Pa3 Cs3​C60​ at ambient pressure and superconducting state of the FCC phase

Dynamical mean-field approach to disordered interacting systems and applications to quantum transport problem

Correlated electronic structure of La3​Ni2​O7​ under pressure

Correlated electronic structure of Pb $_{10 - x}$ Cu $_{x}$ (PO4) $_{6}$ O

Instability of Pa $3$ Cs $_{3}$ C $_{60}$ at ambient pressure and superconducting state of the FCC phase

Correlated electronic structure of La $_{3}$ Ni $_{2}$ O $_{7}$ under pressure