Results 111 to 120 of about 61,720 (247)

Side‐Gate Modulation of Supercurrent in InSb Nanoflag‐Based Josephson Junctions

open access: yesphysica status solidi (b), EarlyView.
Proximitized InSb nanoflags are a promising platform for unconventional superconductivity, due to their strong spin–orbit coupling, their highly transparent interfaces, and their electrostatic tunability via global gating. In this work, it is shown that superconductivity in InSb nanoflags can be further tuned by means of metallic side gates, and the ...
Bianca Turini   +6 more
wiley   +1 more source

Effectiveness of an Expendable Unmanned Ground Vehicle Stalling a Mechanized Infantry Company's Primary Combat Units—A Virtual Simulation Experiment

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Technological advancements have spurred the development of unmanned ground vehicles (UGVs) and their innovative military applications and strategies. Such applications include expendable UGVs. However, public research concerning expendable military UGVs remains sparse.
Christian A. Andersson   +4 more
wiley   +1 more source

Multi-criteria model for selection of optical linear terminals based on FUZZY TOPSIS method

open access: yesРадіоелектронні і комп'ютерні системи
Optical networks are an integral part of modern telecommunication systems. Huge traffic and ever-increasing requirements for data transmission capacity and quality encourage the wider use of modern optical technologies in telecommunications. The rational
Sergiy Pidchenko   +3 more
doaj   +1 more source

Infrared‐Triggered Retinomorphic Artificial Synapse Electronic Device Containing Multi‐Dimensional van der Waals Heterojunctions

open access: yesSmall, EarlyView.
The study develops a retinomorphic artificial synapse using a WSe₂/InAs QD heterostructure, inspired by the human eye. It enhances SWIR responsivity (1060 nm) through quantum confinement, enabling efficient detection. This device surpasses Si‐based and 2D/QD models, demonstrating superior synaptic properties and showcasing potential for machine vision ...
Soobin Shim   +12 more
wiley   +1 more source

Efficient Large‐Area Graphene p‐n Junction Terahertz Receivers on an Integrated Optical Platform

open access: yesSmall Methods, EarlyView.
An antenna‐integrated graphene Salisbury screen (AgSS) p‐n junction is engineered to detect radiation at 2.8 THz with room‐temperature noise equivalent powers < 300 pWHz−1/2, response time < 5 ns and a power dynamic range larger than four orders of magnitude.
Leonardo Viti   +4 more
wiley   +1 more source

Solely Light‐Induced Integrate‐and‐Fire 1T‐Neuron Operation and Implementation of the McGurk Effect

open access: yesSmall Structures, EarlyView.
A simple 1T‐neuron structure utilizing oxide semiconductors is proposed. This device not only exhibits an integration‐and‐fire characteristic in response to traditional electrical stimuli but also demonstrates the same behavior using only optical stimuli.
Jaehee Lee, Jung Wook Lim, Chohyeon Park
wiley   +1 more source

Telecommunications and rural economies: Findings from the Appalachian region [PDF]

open access: yesarXiv, 2001
This research investigates the relationship between telecommunications infrastructure, economic conditions, and federal and state policies and initiatives. It presents a detailed look at the telecommunications environment of the Appalachian region, particularly focusing on broadband technologies.
arxiv  

The Challenges of CASE Design Integration in the Telecommunication Application Domain [PDF]

open access: yesJournal of Integrated Design and Process Science, 7(3):1-10, 2003, 2015
The magnitude of the problems facing the telecommunication software industry is presently at a point at which software engineers should become deeply involved. This paper presents a research project on advanced telecommunication technology carried out in Europe, called BOOST (Broadband Object-Oriented Service Technology).
arxiv  

Semi-automated creation of converged iTV services: From macromedia director simulations to services ready for broadcast [PDF]

open access: yes, 2006
While sound and video may capture viewers’ attention, interaction can captivate them. This has not been available prior to the advent of Digital Television.
Cosmas, J, Tsekleves, E
core  

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