Dr. Ask Hjorth Larsen


Ask Hjorth Larsen's picture
asklarsen [at] gmail [dot] com
(+34) 943 01 8391

Research Information

Research Overview

I currently work on combining the complex-scaling method with density functional theory (DFT). The complex-scaling method is a technique for calculating resonance states. Standard DFT is incapable of describing such states as they are not the ground state. The combination will, due to the high efficiency of DFT, allow for the calculation of resonance states in realistic systems and at larger scale than what is otherwise possible.

Related Research Areas

Latest publications

libvdwxc: a library for exchange–correlation functionals in the vdW-DF family
Ask Hjorth Larsen, Mikael Kuisma, Joakim Löfgren, Yann Pouillon, Paul Erhart, Per Hyldgaard
Modelling And Simulation In Materials Science And Engineering 25, 065004 (2017)
Dynamical Processes in Open Quantum Systems from a TDDFT Perspective: Resonances and Electron Photoemission
Larsen, Ask Hjorth, De Giovannini, Umberto, Rubio, Angel
Topics In Current Chemistry Vol. 368, p. 219 - 271 (2015)