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PRODID:-//GRK 2905 - Ultrafast Nanoscopy - ECPv6.6.4.1//NONSGML v1.0//EN
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X-WR-CALNAME:GRK 2905 - Ultrafast Nanoscopy
X-ORIGINAL-URL:https://grk2905.de
X-WR-CALDESC:Events for GRK 2905 - Ultrafast Nanoscopy
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BEGIN:VTIMEZONE
TZID:Europe/Berlin
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TZOFFSETFROM:+0100
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TZNAME:CEST
DTSTART:20260329T010000
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DTSTART:20261025T010000
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BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260130T140000
DTEND;TZID=Europe/Berlin:20260130T150000
DTSTAMP:20260403T205057
CREATED:20250918T093152Z
LAST-MODIFIED:20260326T162142Z
UID:1788-1769781600-1769785200@grk2905.de
SUMMARY:RTG Colloquium:Prof. Dr. Renske van der Veen
DESCRIPTION:Fast electrons and hard X-rays for unraveling atomic-scale dynamics in light-energy conversion\n\n\n\nDepartment Atomic-Scale Dynamics in Light-Energy Conversion\, Helmholtz Zentrum Berlin \n\n\n\nThe increasing demand for renewable and low-cost energy motivates intensive research aimed at characterizing and optimizing materials that can efficiently convert (sun) light into usable energy in the form of electricity or chemical fuels. Conventional characterization techniques either lack the spatial resolution necessary to resolve individual atoms\, or they lack the temporal resolution required to capture structural rearrangements as they evolve. Our group develops complementary X-ray and electron-based tools to visualize light-induced processes in materials on atomic length and time scales. In this talk I will introduce you to the techniques of ultrafast/time-resolved X-ray spectroscopy and transmission electron microscopy and provide several examples of how these techniques can be used in the fields of solar energy and catalysis. \n\n\n\n \n\n\n\n \n\n\n\n \n\n\n\nVenue: RUN Auditorium
URL:https://grk2905.de/event/grk-colloquiumprof-dr-renske-van-der-veen/
CATEGORIES:Colloquium
ATTACH;FMTTYPE=image/png:https://grk2905.de/wp-content/uploads/2026/01/VanDerVeen.png
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BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260206T100000
DTEND;TZID=Europe/Berlin:20260206T110000
DTSTAMP:20260403T205057
CREATED:20260204T121005Z
LAST-MODIFIED:20260326T162130Z
UID:1961-1770372000-1770375600@grk2905.de
SUMMARY:RTG Seminar:Dr. Zijian Lyu
DESCRIPTION:Attosecond quantum spectroscopy with entangled photon pairs\n\n\n\nPeking University\, China \n\n\n\n \n\n\n\n \n\n\n\nEntangled photon pairs provide nonclassical correlations that can be up-converted in strong-field nonlinearities. I will show how these correlations map onto high-order harmonics in solids\, enabling correlation-resolved spectroscopy of carrier dynamics. By introducing a two-color driving field\, we further achieve ultrafast\, in-situ control of the quantum state of the emitted light. \n\n\n\n \n\n\n\n \n\n\n\n \n\n\n\nVenue: RUN.0.35
URL:https://grk2905.de/event/grk-seminar-dr-zijian-lyu/
ATTACH;FMTTYPE=image/png:https://grk2905.de/wp-content/uploads/2026/02/Zijian_Lyu-e1770213911632.png
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BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260225T090000
DTEND;TZID=Europe/Berlin:20260225T160000
DTSTAMP:20260403T205057
CREATED:20260217T093851Z
LAST-MODIFIED:20260217T093851Z
UID:1985-1772010000-1772035200@grk2905.de
SUMMARY:Softskill workshop: Unconscious Bias
DESCRIPTION:Venue: RUN 0.35 \n\n\n\n“Our life is marked by prejudices and unconscious biases that influence our thoughts and actions. In this workshop\, we will embark on a journey to become aware of these unconscious biases and develop strategies for better handling them in our daily lives. We will create space for open discussions and respectful exchanges to collaboratively devise solutions and have a positive impact on our personal relationships and society as a whole. This workshop provides an opportunity to gain a deeper understanding of the topic of bias and to take concrete steps towards change.” [J. Handschuh] \n\n\n\nFind more information here.
URL:https://grk2905.de/event/softskill-workshop-unconscious-bias/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260323T080000
DTEND;TZID=Europe/Berlin:20260325T170000
DTSTAMP:20260403T205057
CREATED:20250918T093454Z
LAST-MODIFIED:20250918T093540Z
UID:1791-1774252800-1774458000@grk2905.de
SUMMARY:RTG offsite workshop
DESCRIPTION:Hotel Wutzschleife\, Rötz
URL:https://grk2905.de/event/rtg-offsite-workshop/
CATEGORIES:Conference
ATTACH;FMTTYPE=image/jpeg:https://grk2905.de/wp-content/uploads/2025/09/HotelWutzelschleife.jpg
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BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260420T160000
DTEND;TZID=Europe/Berlin:20260420T170000
DTSTAMP:20260403T205057
CREATED:20260326T141043Z
LAST-MODIFIED:20260326T162112Z
UID:2013-1776700800-1776704400@grk2905.de
SUMMARY:RTG Colloquium jointly held with the Physics Colloquium: Oliver Graydon
DESCRIPTION:The role of AI in scientific publishing\n\n\n\nChief Editor Nature PhotonicsSpringer Nature\, UK \n\n\n\n \n\n\n\nArtificial intelligence (AI) is set to bring profound transformations in how science is conducted and communicated. This talk with discuss the trends\, opportunities\, risks and challenges associated with AI from the viewpoint of scientific publishing with a focus on clarifying the present policies and principles at Nature journals and Springer-Nature. \n\n\n\n \n\n\n\n \n\n\n\n \n\n\n\nVenue: H34
URL:https://grk2905.de/event/rtg-colloquium-jointly-held-with-the-physics-colloquium-oliver-graydon/
ATTACH;FMTTYPE=image/jpeg:https://grk2905.de/wp-content/uploads/2026/03/oliver-photon-2-hi-res-scaled.jpg
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BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260424T140000
DTEND;TZID=Europe/Berlin:20260424T150000
DTSTAMP:20260403T205057
CREATED:20260313T095201Z
LAST-MODIFIED:20260326T162100Z
UID:1999-1777039200-1777042800@grk2905.de
SUMMARY:RTG Colloquium: Zhiyang Zeng
DESCRIPTION:Dynamical control of structural order\n\n\n\nCondensed Matter Dynamics DepartmentMPI for the Structure and Dynamics of Matter\, Hamburg \n\n\n\nCoherent excitation of lattice vibrations has emerged as a powerful approach to dynamicallycontrol functional material properties. In this talk\, I will present our recent work on using nonlinearphononics—a mechanism that enables the selective displacement of specific lattice vibrations—tomanipulate structural functionalities with light [1\,2]. In particular\, I will discuss how this approachenables the ultrafast control of chirality [3] and ferroaxial order [4]\, offering new pathways to tailorsymmetry and drive phase transitions in solids on demand. \n\n\n\n \n\n\n\n[1] Först\, et al. Nature Physics 7 (2011): 854-856.[2] Disa\, et al. Nature Physics 17 (2021): 611-618.[3] Zeng\, et al. Science 387.6732 (2025): 431-436.[4] Zeng\, et al. Science 390.6769 (2025): 195-198. \n\n\n\nVenue: RUN Auditorium
URL:https://grk2905.de/event/grk-colloquium-zhiyang-zeng/
ATTACH;FMTTYPE=image/jpeg:https://grk2905.de/wp-content/uploads/2026/03/zeng-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260619T140000
DTEND;TZID=Europe/Berlin:20260619T150000
DTSTAMP:20260403T205057
CREATED:20260326T153746Z
LAST-MODIFIED:20260326T162045Z
UID:2023-1781877600-1781881200@grk2905.de
SUMMARY:RTG Colloquium: Alice Kunin
DESCRIPTION:Princeton University \n\n\n\n \n\n\n\n \n\n\n\n \n\n\n\n \n\n\n\n \n\n\n\nVenue: RUN Auditorium
URL:https://grk2905.de/event/grk-colloquium-alice-kunin/
ATTACH;FMTTYPE=image/png:https://grk2905.de/wp-content/uploads/2026/03/people_alice-768x768-1.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260703T140000
DTEND;TZID=Europe/Berlin:20260703T150000
DTSTAMP:20260403T205057
CREATED:20260326T153757Z
LAST-MODIFIED:20260326T162033Z
UID:2025-1783087200-1783090800@grk2905.de
SUMMARY:RTG Colloquium: Bruno Schuler
DESCRIPTION:Empa\, Switzerland \n\n\n\n \n\n\n\n \n\n\n\n \n\n\n\n \n\n\n\n \n\n\n\nVenue: RUN Auditorium
URL:https://grk2905.de/event/grk-colloquium-bruno-schuler/
ATTACH;FMTTYPE=image/jpeg:https://grk2905.de/wp-content/uploads/2026/03/citations.jpg
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