Results 131 to 140 of about 272,969 (345)

A versatile cryo-transfer system, connecting cryogenic focused ion beam sample preparation to atom probe microscopy

open access: gold, 2021
Chandra Macauley   +4 more
openalex   +1 more source

Phase Change Material‐Driven Tunable Metasurface for Adaptive Terahertz Sensing and Communication in 6G Perceptive Networks

open access: yesAdvanced Functional Materials, EarlyView.
This study explores the benefits of metasurfaces made from functional materials, highlighting their ability to be adapted and improved for various high‐frequency applications, including communications and sensing. It first demonstrates the potential of these functional material‐based metasurfaces to advance the field of sub‐THz perceptive networks ...
Yat‐Sing To   +5 more
wiley   +1 more source

Magnetic nanostructures with defined magnetic states fabricated by focused ion beam

open access: yesResults in Physics
A comparative analysis of the effects of Ga+-focused ion beam (FIB) on the magnetic properties of nanostructures was conducted in this study. It shows that the FIB cuts that cause the structures to switch from the initial vortex to the single-domain ...
Sergei Krylov   +3 more
doaj   +1 more source

Ice Lithography: Recent Progress Opens a New Frontier of Opportunities

open access: yesAdvanced Functional Materials, EarlyView.
This review focuses on recent advancements in ice lithography, including breakthroughs in compatible precursors and substrates, processes and applications, hardware, and digital methods. Moreover, it offers a roadmap to uncover innovation opportunities for ice lithography in fields such as biological, nanoengineering and microsystems, biophysics and ...
Bingdong Chang   +9 more
wiley   +1 more source

MODELING TRANSPORT OF HIGH-INTENSITY ION BEAM WITH BALLISTIC FOCUSING [PDF]

open access: gold, 2018
Chan Mi Kim Anh   +2 more
openalex   +1 more source

Photonic Engineering Enables All‐Passive Upconversion Imaging with Low‐Intensity Near‐Infrared Light

open access: yesAdvanced Functional Materials, EarlyView.
A passive upconversion imaging system enables the observation of scenes illuminated by low‐intensity incoherent near‐infrared light from 750 to 930 nm, by converting it into the visible without the use of external power. The upconverter is enabled by triplet–triplet annihilation in a bulk heterojunction, with absorption enhanced by plasmonic resonators
Rabeeya Hamid   +13 more
wiley   +1 more source

The Realization of Multidirectional, Free‐Standing 3D Plasmonic Nanostructures via 3D Nanoprinting: A Case Study of Fractal Antennas

open access: yesAdvanced Functional Materials, EarlyView.
Free‐standing plasmonic gold‐based fractal antennas are fabricated by 3D nanoprinting, employing focused electron beam induced deposition and an optimized purification method to remove carbon while conserving structural fidelity. Simulation and experiment show broadband plasmonic activity, including customizable polarizability, thereby paving the way ...
Verena Reisecker   +6 more
wiley   +1 more source

FIB-induced nanorod formation in 2D layered crystals [PDF]

open access: yesBIO Web of Conferences
Deuschle Julia   +3 more
doaj   +1 more source

Computational modelling and optimisation of the fabrication of nano-structures using focused ion beam and imprint forming technologies

open access: diamond, 2010
Stoyan Stoyanov   +6 more
openalex   +1 more source

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