Reset
Showing 20 of 88 academic articles

Cosmic muon flux attenuation methods for superconducting qubit experiments

Elia Bertoldo, Victor Pérez Sánchez, Maria Martínez, Manel Martínez et al. • New Journal of Physics (2025)

We propose and demonstrate two practical mitigation methods to attenuate the cosmic muon flux, compatible with experiments involving superconducting qubits: shallow underground sites and device orientation. Using a specifically-built cosmic...

DOAJ Open Access (DOAJ) DOI: 10.1088/1367-2630/adaedc

Quantum Computing and Communications

Sándor Imre, Ferenc Balázs • Wiley eBooks (2004)

transmission of quantum states by using entanglement.Quantum error correction keeps the possibility of maintaining quantum coherence when an irreversible noise process exists.At present, the world is undergoing a new round of "quantum revol...

OPENALEX DOI: https://doi.org/10.1002/9780470869048

Quantum computing: a gentle introduction

• Choice Reviews Online (2011)

The combination of two of the twentieth centurys most influential and revolutionary scientific theories, information theory and quantum mechanics, gave rise to a radically new view of computing and information. Quantum information processin...

OPENALEX DOI: https://doi.org/10.5860/choice.49-0911

Identification of Different Types of High-Frequency Defects in Superconducting Qubits

Leonid V. Abdurakhimov, Imran Mahboob, Hiraku Toida, Kosuke Kakuyanagi et al. • PRX Quantum (2022)

Parasitic two-level-system (TLS) defects are one of the major factors limiting the coherence times of superconducting qubits. Although there has been significant progress in characterizing basic parameters of TLS defects, exact mechanisms o...

DOAJ Open Access (DOAJ) DOI: 10.1103/PRXQuantum.3.040332

Quantum computing

Shu‐Shen Li, Gui‐Lu Long, Fengshan Bai, Songlin Feng et al. • Proceedings of the National Academy of Sciences (2001)

Quantum computing is a quickly growing research field. This article introduces the basic concepts of quantum computing, recent developments in quantum searching, and decoherence in a possible quantum dot realization....

OPENALEX Open Access DOI: https://doi.org/10.1073/pnas.191373698 PMC: 59812

Quantum computing

Andrew M. Steane • Reports on Progress in Physics (1998)

The subject of quantum computing brings together ideas from classical information theory, computer science, and quantum physics. This review aims to summarize not just quantum computing, but the whole subject of quantum information theory. ...

OPENALEX Open Access DOI: https://doi.org/10.1088/0034-4885/61/2/002

Gravitationally induced unified relation among duality, coherence, steering, and maximal average fidelity

Duo-Duo Chen, Dong-Dong Dong, Xue-Ke Song, Liu Ye et al. • European Physical Journal C: Particles and Fields (2024)

Abstract Recently, numerous measures have been proposed for quantifying the quantumness of a given system, and the existence of intrinsic connections among quantum resource measures has been proven. Here, we study the unified relationship b...

DOAJ Open Access (DOAJ) DOI: 10.1140/epjc/s10052-024-12616-w

Semimetallization induced Hall anomaly in doped polymers

Zean Guo, Jiawei Wang, Mengmeng Li, Yawei Lv et al. • Physical Review Research (2024)

Hall anomaly related to deviations in Hall carrier concentrations have always been recognized as signs of charge incoherence in organic semiconductors, which lack ordered lattices. In this paper, we show that the Hall carrier concentration ...

DOAJ Open Access (DOAJ) DOI: 10.1103/PhysRevResearch.6.043180

Changes of Retina Are Not Involved in the Genesis of Visual Hallucinations in Parkinson’s Disease

Aleš Kopal, Eva Mejzlíková, Jana Lízrová Preiningerová, David Brebera et al. • Parkinson's Disease (2015)

Parkinson’s disease (PD) is characterized by motor and nonmotor symptoms. Nonmotor symptoms include primarily visual hallucinations (VH). The aim of our study was to establish whether patients with PD and visual hallucinations (PDH+) have s...

DOAJ Open Access (DOAJ) DOI: 10.1155/2015/709191

A comparative empirical evaluation of semantic clustering algorithms on static word embeddings

Asefeh Asemi, Rajab Kiani Shahvandy, Mahdi Houshangi • International Journal of Information Management Data Insights (2026)

Objective: This study conducts a comprehensive empirical evaluation of semantic clustering algorithms to identify the most effective approach for automatically organizing and extracting meaning from textual data. By systematically comparing...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.jjimei.2026.100396

SAIN:structure-aware image inpainting for large missing areas

Dong Wang, Yaowen Kang, Yibin Chen, Yuefang Gao et al. • Journal of King Saud University: Computer and Information Sciences (2026)

Abstract Image inpainting is crucial for restoring missing or corrupted regions in images, with diverse applications in computer vision and digital content creation. Existing deep learning-based methods, however, often struggle with large o...

DOAJ Open Access (DOAJ) DOI: 10.1007/s44443-026-00545-5

Removing fences from sweep motion videos using global 3D reconstruction and fence-aware light field rendering

Chanya Lueangwattana, Shohei Mori, Hideo Saito • Computational Visual Media (2019)

Abstract Diminishing the appearance of a fence in an image is a challenging research area due to the characteristics of fences (thinness, lack of texture, etc.) and the need for occluded background restoration. In this paper, we describe a ...

DOAJ Open Access (DOAJ) DOI: 10.1007/s41095-018-0126-8

A Wilson–Cowan reservoir computer for interpretable spatiotemporal vision

Sharmarke A. Gabayre, Sergey Savel’ev, Varuna De Silva, Mindula Illeperuma et al. • Scientific Reports (2026)

Abstract We present a Wilson–Cowan reservoir computer (WC–RC) that treats a retinotopic excitatory–inhibitory neural field as a structured reservoir. Travelling waves and bounded oscillations provide an interpretable spatiotemporal basis, w...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-026-49359-5