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Filling the gaps: Introducing plasticizers into π-conjugated OPE-NH2 Langmuir layers for defect-free anisotropic interfaces and membranes towards unidirectional mass, charge, or energy transfer
The construction of ultrathin membranes from linearly aligned π-electron systems is advantageous for targeted energy, charge, or mass transfer. The Langmuir-Blodgett (LB) technique enables the creation...
PublikationenDeveloping Correction Methods by Revisiting the Concept of Effective Thickness in Attenuated Total Reflection Spectroscopy
We propose a new way of deriving the effective thickness in attenuated total reflection (ATR) spectroscopy, initially introduced by Hansen and Harrick in 1965. While following Hansen’s approach, our...
PublikationenAn Increase in the Rigidity of the Environment Favors MLCT over the MC State in [Ru(bpy)2(Nicotine)2](Cl)2: A Case Study of Photolabile Ligands
: Ru(II)-complexes with photolabile ligands find a wide range of applications, e.g., in drug release and in the design of light-responsive interfaces. While light-driven ligand loss has been studied mechanistically...
PublikationenLinear field-resolved spectroscopy approaching ultimate detection sensitivity
Electric-field oscillations are now experimentally accessible in the THz-to-PHz frequency range. Their measurement delivers the most comprehensive information content attainable by optical spectroscopy...
PublikationenMultiplex electrochemical aptasensor for the simultaneous detection of linomycin and neomycin antibiotics
The escalating use of antibiotics across diverse sectors, including human healthcare, agriculture, and livestock, has led to their pervasive presence in the environment, raising concerns about their impact...
PublikationenMerging high localization and TE-TM polarization degeneracy of guided waves in dielectric metasurfaces
The polarization degree of freedom is an inherent feature of plane waves propagating in an isotropic homogeneous medium. The miniaturization of optical systems leads to the high localization of electromagnetic...
PublikationenQuantum key distribution implemented with d-level time-bin entangled photons
High-dimensional photon states (qudits) are pivotal to enhance the information capacity, noise robustness, and data rates of quantum communications. Time-bin entangled qudits are promising candidates for...
PublikationenQuantum state processing through controllable synthetic temporal photonic lattices
Quantum walks on photonic platforms represent a physics-rich framework for quantum measurements, simulations and universal computing. Dynamic reconfigurability of photonic circuitry is key to controlling...
PublikationenMemristive Ternary Łukasiewicz Logic based on Reading-based Ratioed Resistive States (3R)
The thirst for more efficient computational paradigms has reignited interest in computation in memory (CIM), a burgeoning topic that pivots on the strengths of more versatile logic systems. Surging ahead...
PublikationenFiber-based angular demultiplexer using nanoprinted periodic structures on single-mode multicore fibers
Precise analysis of light beams is critical for modern applications, especially in integrated photonics, with traditional methods often struggling with efficient angular demultiplexing in compact environments....
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