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Group Seminar

Ultrafast spectroscopy and surface dynamics SoSe 2026

Friday at 09:15 a.m. in the group room

Date

Speaker/Affiliation

Title

Friday, 24 April

Ralph Püttner

FU Berlin

Electron spectroscopy of isolated and solvated atoms using hard X-ray synchrotron radiation                                                                         

Friday, 8 May

Altug Yildirim

FU Berlin

Frequency Combs for Spectrograph Calibration

Friday, 29 May

09:00 s.t.

Room: 1.1.08

Ralph Püttner

FU Berlin

Safety lecture

Friday, 12 June

Michiel Sloeken

TU Berlin

Theory of Spin-Hybridized Excitons in Atomically Thin Semiconductors

Friday, 26 June

Jan Böhnke

FU Berlin

Electron dynamics in quasi-2D Van der Waals crystals studied by time- and angle-resolved photoemission spectroscopy

Friday, 3 July

Zhuangyan Zhang

MBI

Probing photo-excitation dynamics in molecules by femtosecond soft X-ray absorption spectroscopy

Ultrafast spectroscopy and surface dynamics WS 2025/26

Friday at 09:15 a.m. in the group room

Date

Speaker/Affiliation

Title

Wednesday, 24 Sept.

09:30

Martin Weinelt

Nele Thielemann-Kühn

and Christian Strüber

FU Berlin

Introduction to Magnons 

Gd on Fe and W

                                                                    

Friday, 10 October

Niklas Landos

FU Berlin

Probing 4f ferromagnetic terbium with helicity dependent RIXS

Friday, 17 October

Ralph Püttner

FU Berlin

Photoelectron Satellites

Friday, 24 October

Ralph Püttner

FU Berlin

Photoelectron Satellites II

Friday, 7 November

Timo Dully

FU Berlin

FROG and SPIDER

Friday, 21 November

Maximilian Huber

UC Berkeley

Controlling Charge-Density-Wave Order with Current and Light

Tuesday, 9 Dec.

Christos Gatsios

IMEM-CNR Trento

2D materials and molecules

Friday, 23 January

10:45 a.m.

Cornelius Gahl

Martin Weinelt

FU Berlin

Planned experiments in TRR 227

Friday, 30 January

Cornelius Gahl

Martin Weinetl

FU Berlin

Planned experiments in TRR 227 II

Monday, 9 February

Corvin Krohn

Tim Amrhein

FU Berlin

HXAS - Mapping the energy-time landscape of spins with helical X-rays

Friday, 13 February

Md. Sabbir Ahsan

FU Berlin

Floquet-Bloch Manipulation Topological Materials

Friday, 20 February

Martin Weinelt

FU Berlin

Planned experiments in TRR 227 III

Friday, 27 February

Corvin Krohn

FU Berlin

Interfacial magnon generation drives ultrafast spin dynamics in Gd

Friday, 20 March

Johanna Richter

MBI

Probing ultrafast spin dynamics via XUV magneto-optical spectroscopy

Friday, 10 April

Yichen Jin

FU Berlin

Chiral electronics