Results 41 to 50 of about 2,245 (174)
Revealing phase transitions and instabilities in pseudospark discharges
High Voltage, Volume 8, Issue 4, Page 819-832, August 2023., 2023 Abstract Pseudospark discharge is a low‐pressure high‐voltage pulsed discharge with hollow electrodes, and the overall discharge experiences several distinctive sub‐phases. The instability phenomena, characterised by the sudden oscillations or distortions of discharge voltage and current, restrict the applications of pseudospark discharge.
Jiaqi Yan +4 more
wiley +1 more source
Quantum key secure communication protocol via enhanced superdense coding [PDF]
Optical and Quantum Electronics, 2020 Abstract In the last decades, Quantum Cryptography has become one of the most important branches of Quantum Communications with a particular projection over the future Quantum Internet. It is precisely in Quantum Cryptography where two techniques stand out above all others: Quantum key Distribution (QKD), and Quantum Secure Direct Communication
Mario Mastriani
openalex +4 more sources
IET Quantum Communication, Volume 4, Issue 1, Page 1-16, March 2023., 2023 Abstract Quantum communication is an integral part of quantum computing, where teleportation of a quantum state has gained significant attention from researchers. Many teleportation schemes have been introduced in the recent past. In this study, the authors compare the teleportation of a single‐qubit message among different entangled channels such as ...
Deepak Singh +2 more
wiley +1 more source
Concepts in Magnetic Resonance Part A, Volume 2023, Issue 1, 2023., 2023 The dynamics of an identical pair of entangled spin‐1/2 particles, both subjected to the same random magnetic field, are studied. The dynamics of the pure joint state of the pair are derived using stochastic calculus. An ensemble of such pure states is combined using the modified spin joint density matrix, and the joint relaxation time for the pair of ...
Venkata Satya Surya Phaneendra Pydimarri +2 more
wiley +1 more source
Quantum Two-Way Protocol Beyond Superdense Coding: Joint Transfer of Data and Entanglement [PDF]
, 2023 3 ...
Lorenzo Valentini +4 more
openalex +3 more sources
IET Quantum Communication, Volume 3, Issue 3, Page 184-199, September 2022., 2022 Abstract Quantum error detection has always been a fundamental challenge in a fault‐tolerant quantum computer. Hence, it is of immense importance to detect and deal with arbitrary errors to efficiently perform quantum computation. Several error detection codes have been proposed and realised for lower number of qubit systems.
Ranveer Kumar Singh +3 more
wiley +1 more source
Journal of Function Spaces, Volume 2022, Issue 1, 2022., 2022 With the rapid development of mobile communication technology, the data transmission rate of mobile communication has been significantly improved and emerging Internet of things applications need a lot of computing resources to meet their own computing needs.
Jianzhao Sun, Miaochao Chen
wiley +1 more source
Minimal port-based teleportation
New Journal of Physics, 2023 There are two types of port-based teleportation (PBT) protocols: deterministic—when the state always arrives to the receiver but is imperfectly transmitted and probabilistic—when the state reaches the receiver intact with high probability.
Sergii Strelchuk, Michał Studziński
doaj +1 more source
Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022 This paper provides an in‐depth study and analysis of the relevance of adopting the idea of 5G for the optimal configuration of university library layout to the development of students’ academic literacy. It also analyzes the benefits of 5G on the digital governance of libraries together with the convenience that the application of 5G can provide to ...
Jing Xiao, Gengxin Sun
wiley +1 more source
Earth and Planetary Physics, Volume 5, Issue 6, Page 581-591, November 2021., 2021 Abstract We report an unusual non‐storm erosion event of outer zone MeV electron distribution during three successive solar wind number density enhancements (SWDEs) on November 27−30, 2015. Loss of MeV electrons and energy‐dependent narrowing of electron pitch angle distributions (PAD) first developed at L* = 5.5 and then moved down to L* < 4 ...
Ying Xiong +4 more
wiley +1 more source