Search alternatives:
cheaters » heaters (Expand Search), chapters (Expand Search), centers (Expand Search)
cheer » cheers (Expand Search), chee (Expand Search), cher (Expand Search)
beads » leads (Expand Search)
cheaters » heaters (Expand Search), chapters (Expand Search), centers (Expand Search)
cheer » cheers (Expand Search), chee (Expand Search), cher (Expand Search)
beads » leads (Expand Search)
-
481
Design, fabrication and characterization of integrated electronic devices based on wafer-scale 2D materials
Published 2019“…Then standard micro-fabrication process including electron beam lithography (EBL) and atomic layer deposition (ALD) will be carried out to complete the fabrication of MoS2 field effect transistors (FETs). …”
Get full text
Final Year Project (FYP) -
482
Fracture energy and mechanical properties of toughened epoxy resin with eggshell powder
Published 2024“…Dog-bone specimens were fabricated to investigate the mechanical properties of TEEP (i.e. elastic modulus, Poisson’s ratios and tensile strength) and tested under quasi-static tensile loading. Double Cantilever Beam (DCB) and End-Notched Flexure (ENF) tests were used to determine the mode I and Mode II fracture energies of TEEP specimens, respectively. …”
Get full text
Article -
483
Adaptive macro spatial modulation for mmWave dense networks
Published 2021“…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. …”
Get full text
Journal Article -
484
InAlN/GaN high electron mobility transistors on Si for RF applications
Published 2018“…Sub-100 nm gate was developed using electron beam lithography (EBL) technology to minimize gate induced intrinsic delay. …”
Get full text
Get full text
Thesis -
485
Effects of rapid thermal annealing on structure and luminescence of self-assembled InAs/GaAs quantum dots
Published 2013“…Postgrowth rapid thermal annealing was used to modify the structural and optical properties of the self-assembled InAs quantum dotsgrown on GaAs substrates by molecular beam epitaxy. It is found that significant narrowing of the luminescencelinewidth (from 78.9 to 20.5 meV) from the InAs dot layer occurs together with about 260 meV blueshift at annealing temperatures up to 850 °C. …”
Get full text
Get full text
Journal Article -
486
Tunable THz filter based on random access metamaterial with liquid metal droplets
Published 2014“…The random access metamaterial is realized through simple fabrication processes and can be tuned easily, which has potential application on tunable filters, tunable beam steering and flat lens.…”
Get full text
Get full text
Conference Paper -
487
Post-buckling transition of compressed pipe strings in horizontal wellbores
Published 2021“…In the current study, the compressed pipe strings initially located at the bottom of horizontal wellbores were discretized into beam elements, and a gap element was introduced to detect the contact between the horizontal strings and the wellbores. …”
Get full text
Journal Article -
488
A cantilever-based NEM nonvolatile memory utilizing electrostatic actuation and vibrational deactuation for high-temperature operation
Published 2015“…The memory bit (0/1) is formed by the opening/closing of a cantilever beam. Permanent retention is obtained by adhesive force between two smooth surfaces in contact, eliminating leakage observed in all types of storage-layer-based NVMs. …”
Get full text
Get full text
Journal Article -
489
Integration of InGaAs MOSFETs and GaAs/ AlGaAs lasers on Si Substrate for advanced opto-electronic integrated circuits (OEICs)
Published 2019“…The laser and transistor layers were grown on the Si substrate by molecular beam epitaxy (MBE) using direct epitaxial growth. …”
Get full text
Get full text
Journal Article -
490
Two-dimensional transitional metal dichalcongenide heterostructures : interface optical properties
Published 2018“…The heterojunctions have been characterized by photoluminescence (PL) and Raman spectra to support our conclusion. …”
Get full text
Thesis -
491
Observation of the interactions of silver nanoparticles (AgNPs) mediated by acid in the aquatic matrices using in-situ liquid cell transmission electron microscopy
Published 2021“…Aggregates formed in this scenario were non spherical and irregular shaped and were stable under the electron beam irradiation. Individual AgNPs and smaller aggregates moved randomly and approached the larger aggregates before the aggregation process came to an end. …”
Get full text
Journal Article -
492
Antenna-enhanced and polarization sensitive photoresponse in arrays of silicon P–i–N nanowires
Published 2013“…Quantitative characterization of these resonances was performed by spectral and polarization-resolved photocurrent measurements on gratings with N = 500, 200 and 100 nanowires, aided by electron beam-induced current measurements, and in excellent agreement with electromagnetic scattering theory. …”
Get full text
Get full text
Journal Article -
493
Single-Shot Quantitative Polarization Imaging of Complex Birefringent Structure Dynamics
Published 2024“…We propose polarized shearing interference microscopy (PSIM), a single-shot quantitative polarization imaging method, for extracting the retardance and orientation angle of the laser beam transmitting through optically anisotropic specimens with complex structures. …”
Get full text
Article -
494
Cylindrical surfaces enable wavelength-selective extinction and sub-0.2 nm linewidth in 250 μm-gap silicon Fabry–Pérot cavities
Published 2013“…Our approach consists of providing a solution to the main loss mechanism in conventional FP cavities related to the expansion of the Gaussian light beam after multiple reflections inside the cavity. …”
Get full text
Get full text
Journal Article -
495
Response of geostationary communications satellite solid-state power amplifiers to high-energy electron fluence
Published 2017“…We also find that the accumulated voltages reached are high enough to compromise components in the amplifier system, for example, the direct current (DC) blocking capacitor. An electron beam test using a representative coaxial cable terminated in a blocking capacitor showed that discharges could occur with peak voltages and energies sufficient to damage active RF semiconductor devices.…”
Get full text
Article -
496
Simulation of self-image interference in single mode-no-core-single mode fiber with COMSOL Multiphysics®
Published 2022“…This paper proposes a simulation of self-image interference in a single mode-no-core-single mode fiber by using the wave-optics module in COMSOL Multiphysics® software. The beam propagation method is used to observe the self-image interference for different self-image indexes ranging from one to four indexes while the self-image length is obtained from the theoretical calculation before a simulation is carried out. …”
Get full text
Conference or Workshop Item -
497
-
498
-
499
Electrodeposition of metal nanostructures for plasmonic sensing
Published 2019“…The two-step process of electron beam lithography followed by electrodeposition has emerged as a viable fabrication scheme for such devices, saving both time and precious metal by avoiding physical deposition in a vacuum chamber. …”
Get full text
Get full text
Thesis -
500
Single antenna power measurements based direction finding : an FRI solution
Published 2010“…Determining the angle of arrival (AoA) for wireless source signals has great poten- tial practical applications, one example is beam forming in cellular communication. The conventional methodology used to determine the AoA mainly uses the an- tenna array as an acquisition system, and there are many signal process algorithms developed to retrieve the direction of arrival information. …”
Get full text
Final Year Project (FYP)