Characterization of Amorphous Silicon Based Microchannel Plates with High Aspect Ratio

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The use of magnetic fields in low-temperature plasma physics is promising in numerous applications. The magnetic field acts on the kinetic of the plasma charged particles, drastically modifying the ion and electron trajectories in the plasma. The influence ...

We demonstrate the use of both pixelated differential phase contrast (DPC) scanning transmission electron microscopy (STEM) and off-axis electron holography (EH) for the measurement of electric fields and assess the advantages and limitations of each techn ...

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This study investigates the microstructure and properties of functionally graded NiTi alloy bilayers. The NiTi layer is printed by laser powder bed fusion on a NiTiX (where X is Hf or Cu) substrate prepared by vacuum arc remelting. Specimens produced with ...

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Chip -scale optical frequency combs enable the generation of highly -coherent pulsed light at gigahertz-level repetition rates, with potential technological impact ranging from telecommunications to sensing and spectroscopy. In combination with techniques ...

Excitons play an essential role in the optical response of two-dimensional materials. These are bound states showing up in the band gaps of many-body systems and are conceived as quasiparticles formed by an electron and a hole. By performing real-time simu ...

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Recently developed microchannel plates (MCPs) based on amorphous silicon offer potential advantages with respect to glass based ones. In this context, secondary electron emission (SEE) at very low energies below 100 eV has been studied for relevant materia ...

Understanding and actively controlling the spatiotemporal dynamics of nonequilibrium electron clouds is fundamental for the design of light and electron sources, high power electronic devices, and plasma-based applications. However, electron clouds evolve ...

Characterization of Amorphous Silicon Based Microchannel Plates with High Aspect Ratio

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Radio-frequency capacitively coupled plasma parameters evolution as a function of magnetic field strength

Measuring electrical properties in semiconductor devices by pixelated STEM and off-axis electron holography (or convergent beams vs. plane waves)

Lithium tantalate photonic integrated circuits for volume manufacturing

Controlling crystal cleavage in focused ion beam shaped specimens for surface spectroscopy

Electron-beam based nanoscale quantum controls

Polydopamine-coated photoautotrophic bacteria for improving extracellular electron transfer in living photovoltaics

Evaluation of Interface and Residual Strain of NiTi Layer Deposited on NiTiX Substrate by Laser Powder Bed Fusion

Microsecond Time-Resolved Cryo-Electron Microscopy

Dissipative Kerr soliton generation at 2μm in a silicon nitride microresonator

Exciton migration in two-dimensional materials

Generation of entangled photon pairs from a silicon bichromatic photonic crystal cavity

Composition and Element Distribution Mapping of γ′ and γ" Phases of Inconel 718 by High-Resolution Scanning Transmission Electron Microscopy and X-ray Energy-Dispersive Spectrometry

Accelerator-driven Data Arrangement to Minimize Transformers Run-time on Multi-core Architectures

Quasi-operando Transmission Electron Microscopy Diagnostics for Electrocatalytic Processes in Liquids

Characterization of a flexible a-Si:H detector for in vivo dosimetry in therapeutic x-ray beams

Pyroresistive response of percolating conductive polymer composites

Revealing the Mechanism Underlying 3D-AFM Imaging of Suspended Structures by Experiments and Simulations

Modelling of nonneutral plasmas trapped by electric and magnetic fields relevant to gyrotron electron guns

A comprehensive analysis of electron emission from a-Si:H/Al2O3 at low energies

Charge Dynamics Electron Microscopy Nanoscale Imaging of Femtosecond Plasma Dynamics