Combining electronics with infrared light can enable small, fast, and sensitive devices for sensing, imaging, and signaling at the molecular level. However, in the infrared spectrum, materials must meet strict quality requirements ...
Nanomaterials
Oct 26, 2023
0
1
A pollen grain showing the nanofoam within or a diatom with the individual geometric structures inside clearly visible: Using high-energy X-rays from the PETRA III synchrotron light source at DESY, a team led by CFEL scientists ...
Optics & Photonics
May 30, 2023
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138
Synchrotron InfraRed Nanospectroscopy has been used for the first time to measure biomolecular changes induced by a drug (amiodarone) within human cells (macrophages) and localized at 100 nanometre scale, i.e. two orders ...
Optics & Photonics
Jul 17, 2020
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4
Structured light, created by generating and applying light to a surface, is important in such applications as 3-D scanners, dual photography and microscopic technology. A new study has demonstrated a method that produces ...
Optics & Photonics
Aug 28, 2018
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3
A newly developed experimental set-up allows the X-ray structure determination of biomolecules such as proteins with far smaller samples and shorter exposure times than before. At so-called synchrotron sources, protein crystal ...
General Physics
Nov 3, 2017
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15
Researchers at IMS and their coworkers have shown theoretically and experimentally that a high energy electron in circular/spiral motion radiates vortex photons from the radio wavelength to gamma rays. This greatly broadens ...
Optics & Photonics
Jul 21, 2017
4
89
Synchrotron beamlines and their instruments are built to harness the photon beam power of synchrotron radiation (SR), which has special properties - ideally suited to providing detailed and accurate structural information ...
Condensed Matter
Feb 15, 2017
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9
Scientists at DESY and the European Synchrotron Radiation Facility ESRF have discovered a new and very unusual form of phosphorus compound. In high-pressure experiments, a team led by Dr. Maxim Bykov from the University of ...
Materials Science
Nov 8, 2016
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5
Dentin is one of the most durable biological materials in the human body. Researchers from Charité - Universitätsmedizin Berlin were able to show that the reason for this can be traced to its nanostructures and specifically ...
Nanomaterials
Jun 2, 2016
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14
Magnetic nanoparticles can increase the performance of solar cells made from polymers - provided the mix is right. This is the result of an X-ray study at DESY's synchrotron radiation source PETRA III. Adding about one per ...
Nanomaterials
Feb 25, 2015
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