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1261
Probing spectral features of quantum many-body systems with quantum simulators
Published 2025“…We present simulation results for the spectral features of typical quantum systems, either gapped or gapless, including quantum spins, fermions and bosons. We demonstrate how excitation spectra of spin-lattice models can be probed experimentally with IBM quantum devices.…”
Journal article -
1262
Quantum mechanical theory of dynamic nuclear polarization in solid dielectrics
Published 2012“…Microwave driven dynamic nuclear polarization (DNP) is a process in which the large polarization present in an electron spin reservoir is transferred to nuclei, thereby enhancing NMR signal intensities. …”
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Article -
1263
Narrowband Searches for Continuous and Long-duration Transient Gravitational Waves from Known Pulsars in the LIGO-Virgo Third Observing Run
Published 2024“…Isolated neutron stars that are asymmetric with respect to their spin axis are possible sources of detectable continuous gravitational waves. …”
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Article -
1264
Process Parameter Optimisation for Endohedral Metallofullerene Synthesis via the Arc-Discharge Method
Published 2024“…Endohedral metallofullerenes, in particular, can possess unpaired electron spins, driven by the enclosed metal atom or cluster, which yield valuable magnetic properties. …”
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Article -
1265
Theoretical models for performance analysis of spintronic THz emitters
Published 2024“…Spintronic THz emitters (STEs), leveraging the ultrafast dynamics of electron spins in magnetic materials, have emerged as a promising solution to this challenge. …”
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Journal Article -
1266
Exchange coupling and coercivity enhancement in cuprate/manganite bilayers
Published 2013“…The temperature dependent magnetization data indicate an interfacial spin-glass state. Furthermore, the bilayer exhibits significant enhancement of coercivity compared to the La0.70Sr0.30MnO3 single layer and reaches 705 Oe at 5 K. …”
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Journal Article -
1267
Topochemical manipulation of some complex transition metal oxides
Published 2016“…However, upon cooling (T < 250 K) a phase transition is observed in which the nickel spins interact ferromagnetically, while the ruthenium cations appear to undergo a change in spin configuration to a diamagnetic spin state. …”
Thesis -
1268
Massively Multiplayer Online Game (MMOG) in Singapore: gamers and their motivations.
Published 2008“…Using the uses and gratification framework, this study looked at nine motivations, six of which were found in previous gaming studies (socializing, achievement, exploration, escapism, causing grief, role-play) and introduced three new motivations (immortality, habit, pastime).…”
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Final Year Project (FYP) -
1269
Spectroscopic study of emergent electronic phases in transition metal based compounds
Published 2024“…Antiferromagnets with non-relativistic spin splitting are outstanding candidates as the next generation of spintronic materials owing to their electron-volt (eV) scale spin splitting, ultrafast spin dynamics and nearly vanishing stray fields. …”
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Thesis -
1270
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 -
1271
Advanced nanostructured materials : wide-band-gap oxides based magnetic semiconductors
Published 2012“…The conjunction of electron spin with the charge manipulation in the semiconductor could lead to a whole new era in information technology, called semiconductor spintronics. …”
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Thesis -
1272
Domain wall dynamics in engineered multilayer magnetic nanostructures
Published 2014“…This is attributed to the spins of the domain wall in Co60Fe20B20 aligning along the magnetic moment of the permalloy strip above it. …”
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Final Year Project (FYP) -
1273
Dynamics of a magnetic polaron in an antiferromagnet
Published 2024“…The t-J model remains an indispensable construct in high-temperature superconductivity research, bridging the gap between charge dynamics and spin interactions within antiferromagnetic matrices. …”
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Journal Article -
1274
The theory of complex network sensing.
Published 2013“…The objective of this project is to explore this interaction between internal dynamics and extrinsic information by simulating Ising spins on a scale-free network. As a first step to understand how complex networks sense and react to environmental signals, we studied how to achieve a global change of the system through the control of local nodes.…”
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Final Year Project (FYP) -
1275
Ferromagnetic copper-doped ZnO for spintronics
Published 2008“…The incorporation of N increases the substitution of high spin state of Cu2+ concentration into Zn2+ sites and stabilizes the highly diffusive Zni through N-Zn bonding. …”
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Thesis -
1276
Surface bio-magnetism and its biophysical effects on bacterial cells
Published 2008“…This is achieved by using the properties of anisotropy surface energy and the phemomena of ordered electron spins to either channel the energy away or towards the open surfaces, which affects the biophysical interactions with the adhering bacteria.…”
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Thesis -
1277
Nonreciprocal phenomena in superconductivity
Published 2024“…Spin polarons have large effective mass and are spin 3/2 quasiparticles. …”
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Thesis -
1278
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 -
1279
论致良知的公共伦理意涵 = Analysis of the value of Zhi Liang Zhi as public ethics
Published 2016“…Wang Shouren (1472-1529), more commonly known as Wang Yangming, is an established Neo-Confucian Scholar during the Ming Dynasty. He developed his Zhi Liang Zhi (致良知)approach during his late years in 1521. …”
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Final Year Project (FYP) -
1280
Semiconductor oxide for gas sensing applications
Published 2010“…Effects of sol molarity, water content, and amount of PVP added into the STFx sol-gel solutions were studied and investigated in order to obtain stable solution and uniform spin-coated thin films. The surface morphology of the spin-coated thin films was characterized using FESEM and AFM. …”
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Final Year Project (FYP)