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Quantum spin Hall effect and topological phase transition in InNxBiySb1−x−y/InSb quantum wells
Published 2017Subjects: Get full text
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Journal Article -
103
Spin-orbit torque magnetization switching in Co/Pt multilayers for multistate memory and logic devices
Published 2021“…It has proven to be a serious contender in emerging memory technology due to its intrinsic non-volatility, low power dissipation, and high speed. The spin degree of freedom further opens opportunities that exploit its ultrafast dynamics and spin transport. …”
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Thesis-Doctor of Philosophy -
104
Programmable spin–orbit-torque logic device with integrated bipolar bias field for chirality control
Published 2021“…While several field-free spin–orbit torque (SOT)-driven logic devices have been proposed, their operation typically requires additional initialization or reset pulses, the exchange-coupled canted spins reduce both anomalous Hall sign-to-noise ratio as well as thermal stability of the ferromagnetic layer, and device-to-device variation in exchange coupling strength is expected. …”
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Journal Article -
105
Janus particle preparation through UV-induced partial photodegradation of spin-coated particle films
Published 2022“…Photocatalytic titanium dioxide particles prefunctionalized with a surface coating were assembled as particle films via spin-coating on a substrate. The particle films were placed directly under an ultraviolet light source, which induced the photodegradation of the surface coating only on the particle surfaces exposed to the light. …”
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Journal Article -
106
The electronic spin state of diradicals obtained from the nuclear perspective: the strange case of Chichibabin radicals
Published 2025“…With a view towards the development of molecular spintronics, non-linear optics, and qubits, a great amount of research effort aims to establish the factors which govern the spin classification of diradicals. Electron spin resonance (ESR) is an indispensable tool for such research. …”
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107
Multi-Cloud Strategy for Cloud Architects : Learn how to adopt and manage public clouds by leveraging BaseOps, FinOps, and DevSecOps /
Published 2023“…This edition delves into the latest concepts of BaseOps, FinOps, and DevSecOps, including the use of the DevSecOps Maturity Model. …”
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software, multimedia -
108
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Enhanced spin-orbit torques in rare-earth Pt/[Co/Ni]2/Co/Tb systems
Published 2019“…We report the enhanced spin-orbit torque (SOT) effect due to the rare-earth metal Tb in a Pt/[Co/Ni]2/Co/Tb multilayer with perpendicular magnetic anisotropy (PMA). …”
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Journal Article -
110
Dynamic B0 field shimming for improving pseudo-continuous arterial spin labeling at 7 Tesla
Published 2024“…<p><strong>Purpose: </p></strong>B0 field inhomogeneity within the brain-feeding arteries is a major issue for pseudo-continuous arterial spin labeling (PCASL) at 7T, as it reduces the labeling efficiency and leads to a loss of perfusion signal. …”
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111
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In situ Kerr and harmonic measurement in determining current-induced effective fields in MgO/CoFeB/Ta
Published 2021Subjects: Get full text
Journal Article -
113
Assessing the performance of approximate density functional theory on 95 experimentally characterized Fe(II) spin crossover complexes
Published 2024“…We curate a dataset of 95 Fe(II) SCO complexes (SCO-95) from the Cambridge Structural Database that have available low- and high-temperature crystal structures and, in most cases, confirmed experimental spin transition temperatures (T1/2). We study these complexes using density functional theory (DFT) with 30 functionals spanning across multiple rungs of “Jacob’s ladder” to understand the effect of exchange–correlation functional on electronic and Gibbs free energies associated with spin crossover. …”
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Article -
114
Revealing Structural and Spin-state Dependent Reactivity of Single Atom Catalysts (SACs) with Systematically Improvable Computational Tools
Published 2024“…Moreover, modulating the coordination environment near single metal sites by means of codopants, we carry out a large-scale virtual high-throughput screening (VHTS) of transition metal (i.e., Mn, Fe, Co, and Ru) SACs codoped with various elements (i.e., N, O, P, and S) in numerous spin and oxidation (i.e., M(II)/M(III)) states for the challenging conversion of methane to methanol. …”
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Thesis -
115
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Enhancement of spin-orbit torque in Pt/Co/HfOx heterostructures with voltage-controlled oxygen ion migration
Published 2023“…Spin-orbit torque (SOT) induced magnetization switching and SOT modulation by interfacial coupling exhibit good potential in spintronic devices. …”
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Journal Article -
117
Fabrication of composite FO hollow fiber membranes by co-spinning process – preliminary investigation on properties of the support layer
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Final Year Project (FYP) -
118
Dynamics of a two-level system under the simultaneous influence of a spin bath and a boson bath
Published 2013“…We study dynamics of a two-level system coupled simultaneously to a pair of dissimilar reservoirs, namely, a spin bath and a boson bath, which are connected via finite interbath coupling. …”
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Journal Article -
119
Demonstrating experimentally the encoding and dynamics of an error-correctable logical qubit on a hyperfine-coupled nuclear spin qudit
Published 2025“…Using electron-nuclear double resonance, we implement a logical qubit encoded on the four states of a I = 3/2 nuclear spin hyperfine-coupled to a S = 1/2 electron spin qubit; the encoding protects against the dominant decoherence mechanism in such systems, fluctuations of the quantizing magnetic field. …”
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120
末世狂欢 :论晚清科学小说中的乌托邦想象 = Fin-de-siècle carnivalization : the Utopian imagination of late Qing scientific romance, 1840-1911
Published 2013“…本文借着分析这类文本的时间叙事、科学的祛魅和乌托邦想象,发掘潜藏于晚清科学小说中,晚清人士对未来理想国的憧憬,并且了解晚清的新民族认同如何在科学小说中被建构起来。 An atmosphere of fin-de-siècle filled the late Qing Dynasty when the country was hit by a lot of troubles. …”
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Final Year Project (FYP)