Hi everyone,

Tobias Kramer will give a Seminar this Friday at 2pm in the division room. Please find below Tobias' title and abstract.

Cheers Christoph

Title: Bringing HEOM up-to-speed on a supercomputer

Abstract:
I present our current work to provide a scalable open quantum system dynamics using HEOM for supercomputers with hundreds of nodes. At the Zuse-Institute Berlin (ZIB) we implement the Hierarchical Equations of Motion (HEOM) method and provide utilities to compute various optical response functions. As illustration I compare computed 2D spectra with experiments of the photosynthetic apparatus of C. Tepidum [1] for various polarization sequences.

References:
[1] Tobias Kramer, Mirta Rodriguez: Two-dimensional electronic spectra of the photosynthetic apparatus of green sulfur bacteria
Scientific Reports, Vol.7, p. 45245, 2017