Design of a low-profile wideband spiral antenna by Deng, Wenting

“…By placing a conducting cavity behind an SAS with a disc, the circularly polarized bidirectional beam isconvertedinto unidirectional beam. The simulation results showthe SAS antenna has a good VSWR and a good axial ratio when the operation frequency varies from 3GHz to 10GHz. …”
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Spatial angle dependent lasing from a dye-doped two-dimensional hexagonal photonic crystal made of holographic polymer-dispersed liquid crystals by Luo, D., Yang, H. Z., Ji, W., Dai, Haitao, Demir, Hilmi Volkan, Sun, Xiaowei

“…With the increasing output angle of the laser beam in the plane perpendicular to the 2D PC, the lasing wavelength is red-shifted. …”
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Adaptive wing and fuselage structure for UAVs by Truong, Ngoc Quoc Thang.

“…Hence this project proposes a new design that uses Planar Kagome lattice to reinforce the core air-beam.…”
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Femtosecond laser cleaning for aerospace manufacturing and remanufacturing by Maharjan, Niroj, Zhou, Wei, Zhou, Yu, Guan, Yingchun

“…Surface contaminants, oxides and surface coatings were shown to be removed effectively and damage to the substrate was avoided by using a defocused laser beam and careful control of laser fluence.…”
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Determination of diffusion length from within a confined region with the use of EBIC by Ong, Vincent K. S., Wu, Dethau.

“…A limitation of this method is that the beam entrance surface of the sample is assumed to have negligible surface recombination.…”
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Detection of damaged supports under railway track based on frequency shift by Wang, Longqi, Zhang, Yao, Lie, Seng Tjhen

“…An auxiliary mass is utilized herein and when it is mounted on the beam, the natural frequencies of the whole system will change with respect to the location of the auxiliary mass. …”
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Influence of operating parameters on morphology of laser hardened surfaces by Maharjan, Niroj, Zhou, Wei, Zhou, Yu, Wu, Naien

“…To identify the effect of various parameters on laser hardening, scanning conditions such as beam spot size, scan rate, power input, surface condition and overlap ratio were controlled. …”
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Finite element analysis and redesign of the telescopic arm of a container spreader by Chia, Gilbert Keng Hoe

“…The telescopic arm structure consists of an end-beam as well as two arm structures. Free vibration analysis was also performed to determine the natural frequency of the structure as well as its mode shapes. …”
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Durability of woven composite structures by Satrio Wicaksono

“…The static strength and fatigue life of an I-beam composite as well as stiffness decay were predicted and their results agreed very well with the experimental results.…”
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Ga-bilayer controlled AlGaN/GaN HEMT structure grown on Si by PA-MBE by Agrawal, M., Radhakrishnan, K., Sun, Z. Z., Dharmarasu, Nethaji

“…Recently, AlGaN/GaN HEMTs grown on 100 mm diameter Si using plasma assisted molecular beam epitaxy (PA-MBE) have been demonstrated [1,2]. …”
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Effect of N incorporation on the characteristics of InSbN P–N diodes by Pham, H. T., Lim, Kim Peow, Yoon, Soon Fatt, Tan, Kian Hua

“…We report on the effect of N incorporation in the characteristics of the 2 μm thick InSbN photoabsorption layer of a p–n diode grown by molecular beam epitaxy using a radio-frequency plasma-assisted nitrogen source. …”
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Development of carbon nanotubes for vacuum electronics application by Lim, Yu Dian

“…First, simulation study is carried out on the effect of electron beam current to the signal amplification performance of PH-SWS TWTA. …”
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Strength of high-strength wall under lateral loading by Mohammad Redha Mohd Said.

“…The confidence level on the applicability of the equations provided by the codes needs to be raised to same level for other structural members such as beam and column.…”
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Quantitative measurement of displacement in photopolymer layers during holographic recording using phase shifting electronic speckle pattern interferometry by Moothanchery, Mohesh, Bavigadda, Viswanath, Upputuri, Paul Kumar, Pramanik, Manojit, Toal, Vincent, Naydenova, Izabela

“…It was observed that the displacement profile is Gaussian and resembles to the profile of the recording beam. We observed an increase in shrinkage from 2 μm at 20 seconds of recording to 7.5 μm after 120 seconds of recording. …”
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Shape measurement of single gold nanorods in water using open-access optical microcavities by Yin, Y, Trichet, A, Qian, J, Smith, JM

“…Here we introduce a novel technique to measure the aspect ratio of rod-shaped particles by analyzing changes in the polarization state of a laser beam transmitted through an optical microcavity through which the particle diffuses. …”

Resonant forward-scattered field in the high-saturation regime : elastic and inelastic contributions by Kwong, Chang Chi, Wellens, T., Pandey, K., Wilkowski, David

“…We measure the resonant forward scattering of light by a highly saturated atomic medium through the flashes emitted immediately after an abrupt extinction of the probe beam. The experiment is done in a dilute regime where the phenomena are well captured using the independent scattering approximation. …”
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Compression dynamics and radiation emission from a deuterium plasma focus by Muhammad Shahid Rafique.

“…In order to study the correlation between the total neutron yield and the time-integrated energy spectra of the axially emitted deuteron beam, on a shot-to-shot basis, a magnetic spectrometer was successfully designed, constructed and implemented. …”
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Adaptive macro spatial modulation for mmWave dense networks by Luo, Sheng, Che, Yue Ling, Wu, Kaishun, Teh, Kah Chan

“…In the proposed scheme, a user equipment (UE) adaptively establishes communication links with multiple small base stations (SBSs) and switches its beam direction between these SBSs according to part of its transmitting information. …”
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Study on the passive mode-locking of Nd:GdVO4 laser by Lim, Kang Wei.

“…Measurements were taken from the output beam. From the experiment, we will demonstrate the stable high-power continuous wave mode-locking in the diode-pumped Nd:GdVO4 crystal laser.…”
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Robotic formation control in micro world by Lai, Chin Hong

“…Optical Tweezer (OT) systems operate via the use of a laser beam to create piconewton force over a focal point. …”
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