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IRIS Adlershof
Humboldt-Universität zu Berlin
Zum Großen Windkanal 2
12489 Berlin
Germany

Director
Prof. Dr. Jürgen P. Rabe
rabeiris-adlershof.de


Management
officeiris-adlershof.de
phone:+49 30 2093-66350
fax:     +49 30 2093-2021-66350
 

NEWS

Prof. Jan Plefka elected to the Senate of the DFG

The General Assembly of the German Research Foundation (Deutsche Forschungsgemeinschaft, DFG) elected four new members to the Senate of the largest research funding organization and central self-governing body of science in Germany at its meeting during the virtual DFG Annual Meeting today. Five Senate members were elected for a further term of office. The Senate is the central scientific body that discusses and decides on all DFG matters of major importance, unless they are reserved for the Joint Committee.

The Senate has a total of 39 members. Of these, 36 are elected by the General Assembly; they are also the scientific members of the Joint Committee.

The member of IRIS Adlershof, Dr. Jan Plefka, who is a professor at the physics department of Humboldt-Universität zu Berlin, was elected for the field of theoretical physics. He has already been a member of the Senate Committee for DFG Collaborative Research Centers since 2016.

We congratulate Jan Plefka warmly and wish him much joy and success in this new area of responsibility!

FAIRmat: Lifting the treasure trove of materials data

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The FAIRmat consortium, led by Claudia Draxl, Professor at the Humboldt-Universität, is one of the projects selected today by the Joint Science Conference (GWK) in a multi-stage competition for the National Research Data Infrastructure (NFDI). The project will receive funding to set up an infrastructure that helps making materials science data FAIR: Findable, Accessible, Interoperable, and Reusable. This will enable researchers in Germany and beyond to store, share, find, and analyze data over the long term. During the five-year term, a total of 60 PIs from 34 German institutions will work together in the FAIRmat consortium.

Prosperity and lifestyle of our society are very much governed by achievements of condensed-matter physics, chemistry, and materials science, because new products for the energy, environment, health, mobility, IT sectors, for example, largely rely on improved or even novel materials. The enormous amounts of research data produced every day in this field therefore represent the treasure trove of the 21st century. This treasure trove is, however, of little value, if these data are not comprehensively characterized and made available. How can we refine this feedstock, in other words, turn data into knowledge and value? For this, a FAIR data infrastructure is a must.
 
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FAIRmat Spokesperson Claudia Draxl 
(HU Berlin)
Here is where FAIRmat (“FAIR Data Infrastructure for Condensed-Matter Physics and the Chemical Physics of Solids”) comes in, a consortium led by HU Professor and IRIS Adlershof member Claudia Draxl. By building a FAIR research-data infrastructure for the noted fields, the consortium will lift the treasure trove of materials data, and therewith contribute to a disruptive change in in the way science and R&D are conducted. It will help the active researches without creating unnecessary bureaucratic burden. In addition to HU Berlin, the Leibniz-Institut für Kristallzüchtung (IKZ), the Max Planck Institute for Chemical Energy Conversion (MPI CEC), the Fritz Haber Institute of the Max Planck Society (FHI), the Technical University of Munich (TUM), the Karlsruhe Institute of Technology (KIT), and the association FAIR-DI e.V. are involved in the project as co-applicants.

FAIRmat Deputy Spokesperson Matthias Scheffler from the Fritz Haber Institute of the Max Planck Society explains: “We interpret the acronym FAIR in a forward looking way: Research data should be Findable and Artificial-Intelligence Ready. This new perspective will advance scientific culture and practice."
 
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FAIRmat Deputy Spokesperson
Matthias Scheffler (FHI Berlin)
FAIRmat is a consortium of the National Research Data Infrastructure (NFDI). The NFDI is a nationwide network that is currently being established and funded with up to 90 million EUR per year from 2019 to 2028 by Germany’s federal and state governments to systematically manage scientific and research data. The fact that Humboldt-Universität is playing a leading role in setting up this significant infrastructure is something Peter Frensch, Vice President for Research at Humboldt-Universität zu Berlin, is proud of: “With the NOMAD HUB – the NOMAD Data Center at HU Berlin, we are already preparing the headquarter of the fundamental materials-science component of the NFDI infrastructure here in Berlin.”

FAIRmat covers a wide range of research fields in physics and related areas, consequently basic concepts and measuring techniques, working style, and research data are extremely diverse and heterogeneous. This renders the need for a FAIR data infrastructure as extremely pressing. FAIRmat promotes the efficient sharing of research data (sharing is caring!) and its preparation for reuse and analysis by Artificial Intelligence (AI) tools, enabling a new level, a new quality of science.

For this, FAIRmat follows a bottom-up approach, which is oriented towards the needs of scientists. The consortium is already receiving great support from the community, being well integrated into the Condensed Matter Section of the German Physical Society, the Max Planck Society (e.g., Big-Data Network, CPTS), a large number of universities and institutes as well as various international activities (for example RDA, GO FAIR, EOSC). FAIRmat is based on Claudia Draxl’s and Matthias Scheffler's extensive experience with the world's largest computational materials science data infrastructure, the Novel Materials Discovery (NOMAD) Laboratory, which is online since 2014.
 
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FAIRmat Spokesperson Claudia Draxl (HU Berlin) and
Deputy Spokesperson Matthias Scheffler (FHI Berlin)
discuss with Peter Frensch (Vice President for Research
HU Berlin) at the Berlin Science Week 2020 how the dis-
covery of new materials can enable the the production of
new, more powerful technologies and products. 
Video of the panel discussion  „Sharing is Caring!
Mit FAIRem Datenmanagement und KI die Materialien
der Zukunft finden"
©Christina Färber
“Naturally, we are now looking for highly motivated researchers from domain sciences and IT who share the enthusiasm for a paradigm shift in the fundamental materials science to strengthen our team and realize the FAIRmat principles together with us”, says Claudia Draxl. You can watch her welcoming video here. 

To find out more about FAIRmat, click here.
To join the FAIRmat team, click here.
To find out more about the NFDI, click here. 

Lichtblick für die Quantenforschung

Ein IRIS-Forschungsteam und seine Partner haben erstmals die Teilchenaustauschphase von Photonen direkt gemessen.

Die Teilchen, denen das Forscherteam auf der Spur ist, sind schwer zu fassen. Die Physiker untersuchen die Quantenteilchen der elektromagnetischen Wellen, auch Photonen genannt, aus denen Licht besteht. „Dass Photonen bosonisch sind, konnte bislang nur durch indirekte Messungen und mathematische Berechnungen gezeigt werden“, sagt Kurt Busch. „In unserem jüngsten Experiment haben wir die Teilchenaustauschphase von Photonen erstmals direkt gemessen und haben damit einen direkten Beleg für ihren bosonischen Charakter erbracht.“

Das Experiment etabliert eine neue Methode zur Erzeugung und Zertifizierung von Quanten-Zuständen von Licht. Dies ist sehr wichtig im neuen Gebiet der Quanten­informations­verarbeitung, auf deren Basis derzeit neuartige, wesentlich leistungsfähigere Computer entwickelt werden.

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