Engineered terahertz emission from spintronic heterostructures: amplitude, phase and chirality by Agarwal, Piyush

“…We reveal that the phenomenon stems due to the exchange interaction between the localized d-electrons and conduction s-electrons in the ferromagnet. Chapter 5 exploits the photo-thermal effects on the transport spin currents arising from the FM. …”
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Design of wideband low-loss reconfigurable reflectarray antenna by Zhang, Xiran

“…It proposes an RRA design that integrates a PIN diode with air gap. The switch of the reconfigurable unit is directly mounted on the reflective element, reducing the loss introduced by the switching device. …”
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Development of optical transceiver by Sim, Sebastian Shih Wei.

“…For PIN photodiodes, the epitaxial layer was introduced to the structures to act as an intrinsic layer. …”
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Optimized core design of a supercritical carbon dioxide-cooled fast reactor by Handwerk, Christopher S. (Christopher Stanley), 1974-

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Noise coupling analysis in integrated circuit packaging by Fernandus, Wylie

“…The impedance of the transmission line is exceptionally significant, as if any mismatch on the transmission line, the quality of the signal will be affected negatively. …”
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Innovative UWB phase shifters using groove gap-waveguide technology inspired by metasurfaces for beamforming networks operating at 100 GHz by Alibakhshikenari, Mohammad, Zidour, Ali, Virdee, Bal Singh, Kouhalvandi, Lida, Shahid, Saleem, See, Chan Hwang, Limiti, Ernesto

“…The metasurface features a "bed-of-nails" structure, where metal pins are connected to a bottom layer and spaced <λ/4 from a top plate. …”
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Dynamics of a magnetic polaron in an antiferromagnet by Shen, Kaijun, Gelin, Maxim F., Sun, Kewei, Zhao, Yang

“…We uncover the nuanced dependence of hole and spin deviation dynamics on the spin-spin coupling parameter J, revealing a thermally-activated landscape where hole mobilities and spin deviations exhibit a distinct temperature-dependent relationship. …”
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Developing MacRitchie by Chu, Hao Pei

“…Developing MacRitchie is a mixed media art installation which questions and challenges Land Transport Authority’s (LTA) proposal of the Mass Rapid Transit (MRT) Cross Island Line (CRL) cutting across MacRitchie Reservoir. Signs are appropriated into sculptures and video monologues are introduced as part of the installation. …”
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A 1-bit 16×16 reconfigurable intelligent surfaces array for C-band by Zhang, Yucheng

“…Their characteristics make them a promising technique which could improve the performance of mobile communication systems especially for 5G and 6G communications. RIS array is achieved by combining a number of basic elements together with PIN diodes which control the on and off state of RIS units. …”
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Efficient feedforward categorization of objects and human postures with address-event image sensors by Chen, Shoushun, Akselrod, Polina, Zhao, Bo, Carrasco, Jose Antonio Perez, Linares-Barranco, Bernabe, Culurciello, Eugenio

“…The detected line features are organized into vectorial segments. …”
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Behind every domain there is a shift: adapting distortion-aware vision transformers for panoramic semantic segmentation by Zhang, J, Yang, K, Shi, H, ReiB, S, Peng, K, Ma, C, Fu, H, Torr, PHS, Wang, K, Stiefelhagen, R

“…Third, aside from Pinhole-to-Panoramic ( Pin2Pan ) adaptation, we create a new dataset (SynPASS) with 9,080 panoramic images, facilitating Synthetic-to-Real ( Syn2Real ) adaptation scheme in 360∘&nbsp;imagery. …”

Orbital stability in a classical pilot-wave system by Liu, Nicholas Z.

“…We then consider the effect of weak external forces on spin states, circular orbits arising in the absence of external forces, and show that the destabilisation of spin states depends in a complex manner on the type of external force applied. …”
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Valley-optical absorption in planar transition metal dichalcogenide superlattices by Hashemi, R., Shojaei, S., Rezaei, B., Liu, Zheng

“…By calculating the effective mass for different bands and using the Drude-Lorentz model, our approach is able to determine the oscillator strength and the effective refractive index of the structure. We found that the spin-orbit coupling has important effect on the absorption coefficient and energy bands where it reduces the absorption coefficient of the structure from typical value of [Formula: see text]-[Formula: see text], also the valence band experiences a significant blue shift, while the conduction band shows minor changes due to spin orbit coupling. …”
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Optical study of excitonic complexes in transition metal dichalcogenides monolayers by Bao, Di

“…The different energy splittings of the excitonic features in a magnetic field arise from several contributions, including spin magnetic moment, valley magnetic moment and atomic orbital magnetic moment. …”
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Development of interactive software (shear force and bending moment) by Wong, Jun Yan

“…The software’s capability includes the usage of pins, rollers, fixed supports, point loads, moments / torques and distributed loads. …”
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Azadihomocorannulene as a heptagon-embedded diradicaloid by Hamamoto, Yosuke, Wang, Weifan, Li, Yongxin, Ito, Shingo

“…While diradical(oid) molecules bearing five-membered rings have been extensively investigated, those bearing seven-membered rings are relatively fewer. …”
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Digital based qubit controller system for quantum computing by Khan, Kamran

“…The dissertation presents several DDS architectures along with synthesis results that can help the designer choose a particular DDS depending on the application. A single spin qubit can be controlled by a digital-to-analog converter utilizing the output of a DDS module, which is a digitally coded analog signal. …”
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Experimental studies of melting PCM in a heat sink by Muhammad Azrin Sa'ad.

“…The heat sink design that was the focus of this study is based on the pin finned heat sink design. Experiments mainly pertaining to the characteristics of the melting PCM in the heat sinks were observed and recorded to further understand the behaviours and characteristics of the melting PCM. …”
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High field dynamic nuclear polarization methods: Microwave sources and mechanisms by Mardini, Michael

“…In this thesis, I argue that this approach is not necessarily optimal and report progress towards arbitrary-waveform DNP, in the construction of a suitable solid-state microwave source, and the use of narrow-line monoradicals exploiting the Overhauser effect. …”
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Ferromagnetic interlayer coupling in FeSe1−xSx superconductors revealed by inelastic neutron scattering by Ma, M, Bourges, P, Sidis, Y, Sun, J, Wang, G, Iida, K, Kamazawa, K, Park, JT, Bourdarot, F, Ren, Z, Li, Y

“…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. …”