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Smart Error Sum based on Hybrid 2T2D Correlation analysis
Based on hybrid 2D correlation analysis, we recently derived and introduced a “smart error sum,” a sophisticated loss function that can be used for solving nonlinear inverse problems like the determination...
Publikationen | 03.05.2022Probing ultrafast laser plasma processes inside solids with resonant small-angle X-ray scattering
Extreme states of matter exist throughout the universe, e.g., inside planetary cores, stars, or astrophysical jets. Such conditions can be generated in the laboratory in the interaction of powerful lasers...
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Molekulare Echtzeit-Bildgebung von oberflächennahen Gewebearealen mittels Raman-Spektroskopie
Heute eingesetzte medizinische Bildgebungsverfahren liefern häufig Informationen, die auf morphologischen oder anatomischen Unterschieden des Gewebes beruhen; die zugrunde liegende molekulare Zusammensetzung...
Aktuelles | 04.05.2022
Leibniz-IPHT erhält neue Arbeitsgruppe dank Nexus-Förderung der Carl-Zeiss-Stiftung
Ab 1. August 2022 ergänzt das Leibniz-Institut für Photonische Technologien (Leibniz-IPHT) mit seiner neuen Arbeitsgruppe „Smart Photonics“ sein Forschungsportfolio. Der Physiker, Dr. Mario Chemnitz,...
Aktuelles | 02.05.2022
Nachruf auf Hermann Roth
Hermann Roth, langjähriger Mitarbeiter des Leibniz-IPHT, verstarb unerwartet am 13. April 2022 im Alter von 71 Jahren.Dipl.-Ing. Hermann Roth trat am 1. Januar 1993 als ehemaliger Zeiss-Mitarbeiter in...
Aktuelles | 29.04.2022In Vitro Fiber-Probe-Based Identification of Pathogens in Biofilms by Raman Spectroscopy
Biofilms are the preferred habitat of microorganisms on living and artificial surfaces. Biofilm-related infections, such as infections of medical implants, are difficult to treat, and due to a reduced...
Publikationen | 25.03.2022Advances in laboratory-scale ptychography using high harmonic sources [Invited]
Extreme ultraviolet microscopy and wavefront sensing are key elements for nextgeneration ultrafast applications, such as chemically-resolved imaging, focal spot diagnostics in pump-and-probe experiments,...
Publikationen | 21.03.2022Second Harmonic Generation Exploiting Ultra-Stable Resistive Switching Devices for Secure Hardware Systems
In the era of Big Data and Internet of Things (IoT), information security has emerged as an essential system and application metric. The information exchange among the ubiquitously connected smart electronic...
Publikationen | 21.03.2022Endoscopic Imaging Using a Multimode Optical Fibre Calibrated with Multiple Internal References
The interferometric acquisition of the transmission matrix (TM) of a multimode optical fibre (MMF), which is at the heart of multimode fibre-based endoscopic imaging methods, requires using a reference...
Publikationen | 21.03.2022Looking Inside Non-Destructively: Label-Free, Raman-Based Visualization of Intracellular Coxiella burnetii
The life cycle of intracellular pathogens is often complex and can include different morphoforms. Treatment of intracellular infections and unperturbed studying of the pathogen inside the host cell are...
Publikationen | 21.03.2022