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Chiral SURMOFs for Vibrational Circular Dichroism: Multiscale Modeling and Experimental Insights
Chiral surface-anchored metal-organic frameworks (SURMOFs) are emerging as versatile platforms for enantioselective separation, sensing, and the manipulation of circularly polarized light. To harness their...
PublicationsMicrosphere-assisted Raman scattering enhancement by photonic nanojet: the role of the collection system
The use of a microlens to create a strong and narrow beam of light called a photonic nanojet (PNJ) has attracted a lot of attention in the scientific community lately. Especially important is its use for...
PublicationsComplex-Valued Chemometrics for Composition Analysis
In this tutorial, Thomas G. Mayerhöfer and Jürgen Popp introduce complex-valued chemometrics as a more physically grounded alternative to traditional intensity-based spectroscopy measurement methods....
PublicationsSelective Activation of Dynamics in Kinetically FrozenSupramolecular Polymer Bottlebrush Assemblies
Supramolecular assemblies are typically characterized by their dynamic nature due to the comparable weak non-covalent interactions. While these properties confer adaptability, stability issues may limit...
PublicationsPhonon-assisted upconversion photoluminescence with high thermal sensitivity of rare-earth doped nanoparticles in vacuum optical tweezers
The high thermal sensitivity of upconversion nanoparticles (UCNPs) luminescence at the nanoscale enables precise and rapid temperature detection, advancing nano-thermometry applications in quantum optics,...
PublicationsExploring human-to-food contamination potential: Genome-based analysis of diversity, toxin repertoire, and antimicrobial resistance of methicillin-resistant Staphylococcus aureus in United Arab Emirates retail meat
Methicillin-resistant Staphylococcus aureus (MRSA) has moved beyond healthcare settings and is increasingly documented in food, yet genomic data from the Arabian Peninsula are scarce. This study aimed...
PublicationsLocal distributed control of soliton fission in liquid-core optical fibers
Gaining control over nonlinear pulse dynamics during their evolution along a waveguide is a profound technological challenge in photonics. Here, we demonstrate local control of ultrafast nonlinear dynamics...
PublicationsHigh-throughput screening of monoclonal antibodies against carbapenemases using a multiplex protein microarray platform
Introduction: Carbapenemase-producing bacteria undermine the efficacy of carbapenems, a class of last-resort antibiotics used primarily to treat infections caused by multidrug-resistant Gram-negative pathogens....
PublicationsLight Storage in Light Cages: A Scalable Platform for Multiplexed Quantum Memories
Quantum memories are essential for photonic quantum technologies, enabling long-distance quantum communication and serving as delay units in quantum computing. Hot atomic vapors using electromagnetically...
PublicationsGeneralized transverse-electric Brewster effect and perfect absorption with reflectionless plasmonic metasurfaces
The polarization of incident light may be tuned with the Brewster effect that is widely used in photography and optical coatings. The Brewster angle demonstrating zero reflection is usually observed for...
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