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861
Ferromagnetic interlayer coupling in FeSe1−xSx superconductors revealed by inelastic neutron scattering
Published 2024“…The weak interlayer coupling is estimated to be Jc∼ 0.2 meV, in agreement with the short spin-spin correlation length ζc∼0.2c along the c axis. …”
Journal article -
862
Semiconductor oxide for gas sensing applications
Published 2010“…Surface morphology of the spin-coated composite films was studied using SEM. …”
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Final Year Project (FYP) -
863
Compositional dependence of spintronic properties in Pt/GdCo films
Published 2024“…We find a 5× increase in effective spin Hall angle with increasing Gd concentration, suggesting an improvement in spin transfer efficiency in rare earth materials. …”
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Article -
864
Constructing adversarial samples against deep learning-based sensing system (part II)
Published 2020“…While previous work in defending again these malicious attacks has investigated using gradient masking to hide information of the model and audio pre-processing to reduce or distort adversarial noise, this project explores the idea of simple pink noise injection at different loudness to detect adversarial examples. …”
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Final Year Project (FYP) -
865
SU(3) topological insulators in the honeycomb lattice
Published 2019“…We investigate realizations of topological insulators with spin-1 bosons loaded in a honeycomb optical lattice and subjected to a SU ( 3 ) spin-orbit coupling—a situation which can be realized experimentally using cold atomic gases. …”
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Journal Article -
866
Error measurements for a quantum annealer using the one-dimensional Ising model with twisted boundaries
Published 2023“…A finite length ferromagnetic chain with opposite spin polarization imposed at its two ends is one of the simplest frustrated spin models. …”
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Journal Article -
867
Experimental and numerical investigations of hot-rolled stainless steel channel section columns susceptible to flexural buckling
Published 2022“…A thorough testing and numerical modelling programme has been conducted to investigate the minor-axis flexural buckling behaviour and resistances of pin-ended hot-rolled stainless steel channel section columns. …”
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Journal Article -
868
Measuring membrane capacitance during a depolarizing stimulus
Published 2010“…It is critical to resolve the highly dynamic kinetic steps along the molecular cascade of exocytosis in order to pin down the specific actions of regulatory molecules and eventually decipher this complex and fundamental process.…”
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Research Report -
869
Optimizing earbud microphone performance through the use of digital filter
Published 2022“…There exists a technique often used in live acoustic tuning of spaces like rooms and halls: To play Pink Noise, which is noise that has equal energy in every octave, and flatten frequency response. …”
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Final Year Project (FYP) -
870
Interplay of Transition Metals and Noncovalent Interactions in C–H Activation Catalysis
Published 2024“…Additionally, the ability of TMCs to exist in multiple spin states is often leveraged for practical applications, with one such example being spin crossover (SCO) complexes that exhibit a change in spin state as a function of external stimulus like temperature and are widely studied due to their increasing use in molecular switches. …”
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Thesis -
871
Searches for Gravitational Waves from Known Pulsars at Two Harmonics in the Second and Third LIGO-Virgo Observing Runs
Published 2024“…For nine pulsars, their spin-down limits have been surpassed for the first time. …”
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Article -
872
Experimental Characterization of Iron-Sulfur Cluster Excited States and their Relevance to Electron Transfer Reactions
Published 2024“…The ground states for these systems have been extensively studied for several decades, and are understood to be the products of a confluence of super-exchange and spin-dependent electron delocalization interactions. …”
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Thesis -
873
Persuasive evidence for electron-nuclear coupling in diluted magnetic colloidal nanoplatelets using optically detected magnetic resonance spectroscopy
Published 2020“…The incorporation of magnetic impurities into semiconductor nanocrystals with size confinement promotes enhanced spin exchange interaction between photogenerated carriers and the guest spins. …”
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Journal Article -
874
Direct measurement of magnetic monopole charge and transport dynamics
Published 2024“…<p>Magnetic monopoles are magnetic excitations with quantized magnetic charge whose existence in pyrochlore spin ice materials has been studied widely. As a platform to study the hypothetical magnetic monopoles, classical spin ices have aroused fundamental interest. …”
Thesis -
875
Tailoring atomic chemistry to refine reaction pathway for the most enhancement by magnetization in water oxidation
Published 2024“…Water oxidation on magnetic catalysts has generated significant interest due to the spin-polarization effect. Recent studies have revealed that the disappearance of magnetic domain wall upon magnetization is responsible for the observed oxygen evolution reaction (OER) enhancement. …”
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Journal Article -
876
Emergent geometric frustration of artificial magnetic skyrmion crystals
Published 2017“…The spin-torque reconfigurability of the artificial skyrmion ice states, difficult to achieve in other artificial spin ice systems, is compatible with standard spintronic device fabrication technology, which makes the semiconductor industrial integration straightforward.…”
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Journal Article -
877
Efficient circuit-designs using spintronic devices
Published 2019“…To be able to utilize the existing EDA tools for implementing spin-based logic circuits, it is important that the logic primitives in these data structures can be natively realized by spin devices. …”
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Thesis -
878
Development of a counter-UAV system
Published 2022“…Upon testing, the firing pin mechanism was found to be unable to reliably puncture the CO2 canister, even after improvements. …”
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Final Year Project (FYP) -
879
Van der Waals magnetic materials for current-induced control toward spintronic applications
Published 2024“…Spintronics, leveraging electron spin for information processing, promises substantial advancements in energy-efficient computing. …”
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Article -
880
Quantum Monte Carlo study of the phase diagram of the two-dimensional uniform electron liquid
Published 2024“…We present a study of spin-unpolarized and spin-polarized two-dimensional uniform electron liquids using variational and diffusion quantum Monte Carlo (VMC and DMC) methods with SlaterJastrow-backflow trial wave functions. …”
Journal article