Hugo U.R. Strand

icon indicating a website link https://www.oru.se/english/employee/hugo_strand

icon company Örebro University icon location Sweden icon location Working on numerical simulations of many-body quantum systems, contributing to the @TRIQS library/applications

Results 3 issues of Hugo U.R. Strand

[test] imtime gf interp

2 comment

Dear Joseph, I think there might be a problem with the interpolation for imaginary time Green's functions. The interpolation result seems not to be time-translational invariant. I was expecting that...

Higher order response function worm sampling notation?

2 comment

Dear W2Dynamics developers, I am extending the `TRIQS` interface to `w2dynamics` https://github.com/TRIQS/w2dynamics_interface so that it can handle more of the worm samplers. Currently the development branch https://github.com/TRIQS/w2dynamics_interface/tree/dev_g4 can handle `WormMeasG4iw`,...

DLRGrid throws ArgumentError in the high temperature limit

4 comment

Dear Kun, Thank you for the nice Julia implementation of DLR. I am trying to use `Lehmann.jl` in a project but have stumbled on an issue when calling the `DLRGrid`...