Reset
Showing 20 of 541 academic articles

Snail-inspired water-enhanced soft sliding suction for climbing robots

Tianqi Yue, Hermes Bloomfield-Gadêlha, Jonathan Rossiter • Nature Communications (2024)

Abstract Snails can stably slide across a surface with only a single high-payload sucker, offering an efficient adhesive locomotion mechanism for next-generation climbing robots. The critical factor for snails’ sliding suction behaviour is ...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41467-024-48293-2

Cascaded Dual-Observer-Based Decoupled Estimation of Mass and Track Gradient for Permanent-Magnet-Driven Electric Monorail Cranes

Qijing Qin, Ziming Kou, Shaokai Kou, Guijun Gao et al. • Actuators (2026)

Precise data regarding the overall mass of the machinery and the gradient of the track are crucial for optimizing the control of monorail cranes and enhancing energy efficiency. Within the context of electric monorail cranes (EMCs), accurat...

DOAJ Open Access (DOAJ) DOI: 10.3390/act15090479

Robust Resistive Switching Constancy and Quantum Conductance in High-k Dielectric-Based Memristor for Neuromorphic Engineering

Muhammad Ismail, Chandreswar Mahata, Myounggon Kang, Sungjun Kim • Nanoscale Research Letters (2022)

Abstract For neuromorphic computing and high-density data storage memory, memristive devices have recently gained a lot of interest. So far, memristive devices have suffered from switching parameter instability, such as distortions in resis...

DOAJ Open Access (DOAJ) DOI: 10.1186/s11671-022-03699-z

Exploring Ru 4d oxide Ba2XRuO6 (X = Y, Lu, Sc) for spintronics: pressure-dependent first-principles study

Razia Abdul Majid Qureshi, Altaf Ur Rahman, Altaf Ur Rahman, Muhammad Sajjad et al. • Frontiers in Chemistry (2026)

Recent advances in the precise control of electromagnetic and transport properties, and the miniaturization of electronic devices, have introduced new prospects in the development of practical quantum computing. Double perovskites have gain...

DOAJ Open Access (DOAJ) DOI: 10.3389/fchem.2026.1814481

Quantum Computing and Simulations for Energy Applications: Review and Perspective

Hari P. Paudel, Madhava Syamlal, Scott E. Crawford, Yueh‐Lin Lee et al. • ACS Engineering Au (2022)

Quantum computing and simulations are creating transformative opportunities by exploiting the principles of quantum mechanics in new ways to generate and process information. It is expected that a variety of areas ranging from day-to-day ac...

OPENALEX cc-by-nc-nd DOI: https://doi.org/10.1021/acsengineeringau.1c00033

Quantum Computing with Alkaline-Earth-Metal Atoms

Andrew J. Daley, Martin M. Boyd, Jun Ye, P. Zoller • Physical Review Letters (2008)

We present a complete scheme for quantum information processing using the unique features of alkaline-earth-metal atoms. We show how two completely independent lattices can be formed for the 1S0 and 3P0 states, with one used as a storage la...

OPENALEX Open Access DOI: https://doi.org/10.1103/physrevlett.101.170504

Potential quantum advantage for simulation of fluid dynamics

Xiangyu Li, Xiaolong Yin, Nathan Wiebe, Jaehun Chun et al. • Physical Review Research (2025)

Numerical simulation of turbulent fluid dynamics needs to either parametrize turbulence—which introduces large uncertainties—or explicitly resolve the smallest scales—which is prohibitively expensive. Here, we provide evidence through analy...

DOAJ Open Access (DOAJ) DOI: 10.1103/PhysRevResearch.7.013036

Quantum description of Fermi arcs in Weyl semimetals in a magnetic field

Tim Bauer, Francesco Buccheri, Alessandro De Martino, Reinhold Egger • Physical Review Research (2024)

For a Weyl semimetal (WSM) in a magnetic field, a semiclassical description of the Fermi-arc surface state dynamics is usually employed for explaining various unconventional magnetotransport phenomena, e.g., Weyl orbits, the three-dimension...

DOAJ Open Access (DOAJ) DOI: 10.1103/PhysRevResearch.6.043201

Single molecule magnet’s (SMM) effects on antiferromagnet-based magnetic tunnel junction

Babu Ram Sankhi, Erwan Peigney, Hayden Brown, Pius Suh et al. • AIP Advances (2025)

Single-molecule magnets (SMMs) are pivotal in molecular spintronics, showing unique quantum behaviors that can advance spin-based technologies. By incorporating SMMs into magnetic tunnel junctions (MTJs), new possibilities emerge for low-po...

DOAJ Open Access (DOAJ) DOI: 10.1063/9.0000868

Quantum computing with molecular spin systems

J. Lehmann, Alejandro Gaita‐Ariño, Eugenio Coronado, Daniel Loss • Journal of Materials Chemistry (2008)

Molecular spintronics promises to combine the flexibility offered by synthetic chemistry with the advantages of an electronics which is based on the electron spin rather than its charge degree of freedom. Here, we review recent work on the ...

OPENALEX DOI: https://doi.org/10.1039/b810634g

Quantum computing with neutral atoms

Mark E. Saffman • National Science Review (2018)

The power of quantum computation derives from algorithmic methods that exploit the availability of quantum superposition and entanglement to perform computations that are intractable with classical devices. The race is on to develop hardwar...

OPENALEX cc-by DOI: https://doi.org/10.1093/nsr/nwy088 PMC: 8291449

Spintronics and Quantum Dots for Quantum Computing and Quantum Communication

Guido Burkard, Hans‐Andreas Engel, Daniel Loss • Fortschritte der Physik (2000)

Control over electron-spin states, such as coherent manipulation, filtering and measurement promises access to new technologies in conventional as well as in quantum computation and quantum communication. We review our proposal of using ele...

OPENALEX Open Access DOI: https://doi.org/10.1002/1521-3978(200009)48:9/11<965::aid-prop965>3.0.co;2-v

Cybersecurity Measures for Logistics Industry

Siva Raja Sindiramutty, Noor Zaman Jhanjhi, Chong Eng Tan, Navid Ali Khan et al. • Advances in information security, privacy, and ethics book series (2024)

The logistics sector plays a crucial role in the worldwide economy by facilitating the efficient and punctual transportation of commodities and services. Nevertheless, the growing reliance on technological and digital infrastructure has hig...

OPENALEX DOI: https://doi.org/10.4018/979-8-3693-3816-2.ch001

Cybersecurity

Laetitia Cesari • Edward Elgar Publishing eBooks (2025)

This is a definition of Cybersecurity in the Elgar Concise Encyclopedia of Space Law. Providing a comprehensive and timely overview of the evolving landscape of space law, this Encyclopedia emphasizes the importance of international collabo...

OPENALEX DOI: https://doi.org/10.4337/9781802207361.00020