New technique enables investigation of industrially relevant materials and processes in motion

30-Aug-2019

A group of researchers has for the first time performed high-speed microscopy using an X-ray laser at the European XFEL. The team produced a super slow-motion movie of a bursting glass capillary with micrometre spatial resolution. The method allows for observations of processes that take place at ...

more

Free-electron laser FLASH coaxes superfluorescent emission from the noble gas xenon

21-Aug-2019

Scientists have for the first time induced superfluorescence in the extreme ultraviolet range. Superfluorescence, or superradiance, could be used to build a laser that does not require an optical resonator. The team headed by DESY’s lead scientist Nina Rohringer used DESY’s free-electron laser ...

more

Coupled terahertz device significantly improves electron beam quality

12-Jul-2019

Scientists at DESY have achieved a new world record for an experimental type of miniature particle accelerator: For the first time, a terahertz powered accelerator more than doubled the energy of the injected electrons. At the same time, the setup significantly improved the electron beam quality ...

more

New process produces extremely smooth cellulose layers on an industrial scale

11-Jul-2019

With a new spray coating process, very uniform layers of cellulose nanofibers (CNF) can be produced on an industrial scale. X-ray investigations at DESY's research light source PETRA III as well as investigations with an atomic force microscope and neutron scattering show how the layer is ...

more

Novel material with high-tech prospects

09-Jul-2019

An international research group led by scientists from the University of Bayreuth has identified a previously unknown material at DESY: Rhenium nitride pernitride. Thanks to a combination of properties that were previously considered incompatible, it looks set to become highly attractive for ...

more

Milestone for compact particle accelerators

17-Jun-2019

A team of scientists from DESY and the University of Hamburg has achieved an important milestone in the quest for a new type of compact particle accelerator. Using ultra-powerful pulses of laser light, they were able to produce particularly high-energy flashes of radiation in the terahertz range ...

more

X-ray examination shows surprising coexistence of liquid and crystalline form

14-May-2019

Very narrow gaps make liquids crystallise partially. X-ray investigations at DESY show that in gaps just a few molecule diameters wide both, liquid and crystal properties of a material can exist at the same time. The observation of this coexistence is important for all liquids in very small ...

more

New process for flexible and transparent electronics

29-Apr-2019

A research cooperation between the University of Hamburg and DESY has developed a process suitable for 3D printing that can be used to produce transparent and mechanically flexible electronic circuits. The electronics consists of a mesh of silver nanowires that can be printed in suspension and ...

more

Incubator for high-tech start-ups is a first milestone on the way to Science City Bahrenfeld

17-Apr-2019

The mayor of Hamburg, Dr. Peter Tschentscher, symbolically broke the ground together with his deputy, the Senator for Science Katharina Fegebank, the Chairman of DESY’s Board of Directors, Dr. Helmut Dosch, the President of the University of Hamburg, Dr. Dieter Lenzen, and DESY’s Chief Technology ...

more

Exotic properties

17-Apr-2019

Scientists at DESY and the London Centre for Nanotechnology, at University College London, have developed a new method for examining the astonishing properties of a special class of iridium oxides known as iridates. The team of principal author Pavel Alexeev, from the Dynamics Beamline P01 at ...

more