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Dielectric-Loaded Sb2S3 Fishbone Structure for Actively Switchable Unidirectional Surface Plasmon Excitation
Actively switchable directional excitation of surface plasmon polaritons (SPPs) is important for developing plasmonic optical nanocircuit devices for applications that require precise optical signal routing,...
PublicationsStaphylococcus aureus Sequence Type 71 is a chimera that emerged twice
Background Staphylococcus aureus is a Gram-positive coccus that colonises or infects humans and a wide range of domestic and wild animals. Various lineages of S. aureus are adapted to ruminants, including...
PublicationsA nanoscale robotic cleaner
Photon-recoil–based actuation enables maneuvering of micro- and nanoscale objects without beam steering or tight focusing, mitigating system complexity and photodamage. Recent light-driven microdrones...
PublicationsVersatile far- and near-field polarization generation using self-complementary metasurface
On-demand polarization generation enables a real-time reconfiguration of light that is crucial for many photonic applications, including high-capacity communications, multiplexing, imaging, and biosensing....
PublicationsKramers–Kronig consistent IR–Vis magneto-optical coupling constants of doped garnet
We report a quantitative determination of wavelength-dependent, Kramers–Kronig (KK) consistent magneto-optical (MO) coupling constants in doped iron garnet thin films using vector MO generalized ellipsometry...
PublicationsMultifold Enhancement of Chiroptical Sensing with Plasmonic Diffraction Gratings
The ability to detect and differentiate chiral substances according to their left- or right-handedness plays a crucial role in pharmacology, medicine, and biochemistry. Usually, only an enantiomer with...
PublicationsStimulated emission from 2D CdSe/CdS nanoplatelets integrated in a liquid-core fiber
Colloidal nanocrystals are unique optical gain materials due to their high intrinsic absorption, excellent quantum yield, and tunable emission. However, integration of colloidal nanocrystal solutions into...
PublicationsComplex-valued Chemometrics in Spectroscopy: Partial Least Squares Regression
Complex-valued chemometrics utilizes both the absorption index and refractive index spectra. Through application of a Kramers–Kronig transformation, it can also be extended to absorbance and Raman spectra....
Publications9th Workshop on Specialty Optical Fibers and Their Applications (WSOF 2027)
The International Workshop on Specialty Optical Fibers and Their Applications (WSOF) is a well-established forum dedicated to advances in specialty optical fiber technology and its rapidly expanding range...
Events
Research Team Develops Geophysical Exploration Strategies for Raw Materials
In the new joint project DESMEX-MinD, researchers at Leibniz IPHT are developing innovative technologies and combined approaches together with academic and industrial partners, with the aim of enabling...
News | 17.04.2026