Results 1 to 10 of about 492,016 (299)
Macroscopic Traffic Simulation of Autonomous Vehicle Effects
Vehicles, 2021 The increasing worldwide demand on urban road transportation systems requires more restrictive measures and policies to reduce congestion, time delay and pollution.
Mohammed Obaid, Arpad Torok
doaj +1 more source
Modulation leakage-free continuous-variable quantum key distribution
npj Quantum Information, 2022 Distributing cryptographic keys over public channels in a way that can provide information-theoretic security is the holy grail for secure communication.
Adnan A. E. Hajomer +5 more
doaj +1 more source
Computational Approaches to Alkaline Anion-Exchange Membranes for Fuel Cell Applications
Membranes, 2022 Anion-exchange membranes (AEMs) are key components in relatively novel technologies such as alkaline exchange-based membrane fuel cells and AEM-based water electrolyzers.
Cecil Naphtaly Moro Ouma +2 more
doaj +1 more source
Slowing quantum decoherence of oscillators by hybrid processing
npj Quantum Information, 2022 Quantum information encoded into the superposition of coherent states is an illustrative representation of practical applications of macroscopic quantum coherence possessing.
Kimin Park +5 more
doaj +1 more source
Measurement-free preparation of grid states
npj Quantum Information, 2021 Quantum computing potentially offers exponential speed-ups over classical computing for certain tasks. A central, outstanding challenge to making quantum computing practical is to achieve fault tolerance, meaning that computations of any length or size ...
Jacob Hastrup +4 more
doaj +1 more source
Homodyne-based quantum random number generator at 2.9 Gbps secure against quantum side-information
Nature Communications, 2021 Security analyses for trusted quantum random number generators usually consider only classical side-information. Here, the authors fill this gap by fully characterising the experimental apparatus of a homodyne-based QRNG, assuming that the vacuum ...
Tobias Gehring +8 more
doaj +1 more source
Machine learning aided carrier recovery in continuous-variable quantum key distribution
npj Quantum Information, 2021 The secret key rate of a continuous-variable quantum key distribution (CV-QKD) system is limited by excess noise. A key issue typical to all modern CV-QKD systems implemented with a reference or pilot signal and an independent local oscillator is ...
Hou-Man Chin +4 more
doaj +1 more source
Variation Analysis of CMOS Technologies Using Surface-Potential MOSFET Model
Journal of Telecommunications and Information Technology, 2023 An analysis of the measured macroscopic withinwafer variations for threshold voltage (Vth) and on-current (Ion) over several technology generations (180 nm, 100 nm and 65 nm) is reported.
Hans J ̈urgen Mattausch +6 more
doaj +1 more source
Journal of Marine Science and Engineering, 2021 To mitigate the risk of structural failure in coastal engineering caused by soft marine soil creep, this study presents a coupled macroscopic and mesoscopic creep model of soft marine soil to predict long-term deformation behavior of the soil. First, the
Cuiying Zhou +4 more
doaj +1 more source
Entropy, 2015 An information-theoretic perspective on coarse-graining is presented. It starts with an information characterization of configurations at the micro-level using a local information quantity that has a spatial average equal to a microscopic entropy. With a
Kristian Lindgren
doaj +1 more source