Search Results - "Sewell, Phillip"

Parity-time symmetric coupled microresonators with a dispersive gain/loss by Phang, Sendy, Vukovic, Ana, Creagh, Stephen C, Benson, Trevor M, Sewell, Phillip D, Gradoni, Gabriele

“…The paper reports on the coupling of Parity-Time (PT)-symmetric whispering gallery resonators with realistic material and gain/loss models. Response of the PT…”
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Localized Single Frequency Lasing States in a Finite Parity-Time Symmetric Resonator Chain by Phang, Sendy, Vukovic, Ana, Creagh, Stephen C., Sewell, Phillip D., Gradoni, Gabriele, Benson, Trevor M.

“…In this paper a practical case of a finite periodic Parity Time chain made of resonant dielectric cylinders is considered. The paper analyzes a more general…”
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Directional Emission, Increased Free Spectral Range, and Mode Q-Factors in 2-D Wavelength-Scale Optical Microcavity Structures by Boriskina, S.V., Benson, T.M., Sewell, P.D., Nosich, A.I.

“…Achieving single-mode operation and highly directional (preferably unidirectional) in-plane light output from whispering-gallery (WG)-mode semiconductor…”
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Non-thermal heat-shock response to microwaves by DE POMERAI, D, DANIELLS, C, CANDIDO, P, DAVID, H, ALLAN, J, DUCE, I, MUTWAKIL, M, THOMAS, D, SEWELL, P, TATTERSALL, J, JONES, D

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Implicit Element Clustering for Tetrahedral Transmission-Line Modeling (TLM) by Sewell, P.D., Benson, T.M., Christopoulos, C., Thomas, D.W.P., Vukovic, A., Wykes, J.G.

“…Time-domain electromagnetic simulations employing unstructured tetrahedral meshes can be sensitive to local mesh characteristics. In particular, the maximum…”
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A Complex Domain Mapping of the SCN for an Effective PML Implementation in TLM by Odeyemi, Jomiloju S., Vukovic, Ana, Benson, Trevor M., Sewell, Phillip D.

“…An improved implementation of the perfectly matched layer (PML) is developed for the Transmission Line Modelling (TLM) method based on a mapping of the…”
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Assessment of the Robustness of Flexible Antennas to Complex Deformations by Altinozen, Ekrem, Vukovic, Ana, Sewell, Phillip

“…Wearable antennas can suffer from a variety of mechanical deformations that are induced by the body dynamic. The article analyses how these complex…”
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Holistic Appraisal of Modeling Installed Antennas for Aerospace Applications by Vukovic, Ana, Sewell, Phillip, Benson, Trevor M.

“…This paper uses the unstructured transmission line modeling method to investigate near-field interactions between a broadband microwave antenna and a platform…”
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Systematic Generation of Arbitrary Antenna Geometries by Altinozen, Ekrem, Harrison, Ian, Vukovic, Ana, Sewell, Phillip

“…Applications for conformal, wearable antennas are growing for consumer electronics. Hence, it is important to assess to what degree antenna performance can be…”
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Impact of In Situ Radome Lightning Diverter Strips on Antenna Performance by Vukovic, Ana, Sewell, Phillip, Benson, Trevor M.

“…Lightning diverter strips are commonly used to protect the antenna and sensitive equipment within an airborne radome. This article compares the impact of solid…”
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Green Coordinates for Generation of Conformal Antenna Geometries by Altinozen, Ekrem, Harrison, Ian, Vukovic, Ana, Sewell, Phillip D.

“…Conformal antennas and antenna arrays have emerged as a powerful platform for a wide number of applications from mobile and stationary communication to…”
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Assessing the Impact of Twisting and Bending Deformations on Flexible Interconnect Performance by Altinozen, Ekrem, Vukovic, Ana, Sewell, Phillip

“…Flexible interconnects are essential components for signal transmission for foldable and wearable electronics. As such, they are exposed to a variety of…”
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A hybrid Boundary Element Unstructured Transmission-line (BEUT) method for accurate 2D electromagnetic simulation by Simmons, Daniel, Cools, Kristof, Sewell, Phillip

“…Time domain electromagnetic simulation tools have the ability to model transient, wide-band applications, and non-linear problems. The Boundary Element Method…”
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Holistic Analysis of Conformal Antennas using the Cylindrical TLM Method by Dimitrijevic, Tijana, Vukovic, Ana, Atanaskovic, Aleksandar, Jokovic, Jugoslav, Sewell, Phillip, Doncov, Nebojsa

“…The impact of deformations on wearable antenna performance has been analyzed both experimentally and computationally. However, the reported results have been…”
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Two-Dimensional Coupled Electrothermal Method Based on the Unstructured Transmission-Line Modelling Method for Lightning Protection Simulations by Yan, Kaiqi, Vukovic, Ana, Sewell, Phillip

“…This paper outlines a fully coupled electrothermal time-domain method to model the effects of lightning strikes and the formation of plasma. The plasma…”
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An Effective Stretched Coordinate TLM-PML Suitable for Analyzing Planar Periodic Structures by Odeyemi, Jomiloju, Panitz, Mark, Vukovic, Ana, Benson, Trevor M., Sewell, Phillip

“…In this letter, the effectiveness of a recently developed stretched coordinate (SC) perfectly matched layer (PML) formulation in the transmission line modeling…”
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Extended Capability Models for Carbon Fiber Composite (CFC) Panels in the Unstructured Transmission Line Modeling (UTLM) Method by Xuesong Meng, Vukovic, Ana, Benson, Trevor M., Sewell, Phillip

“…An effective model of single- and multilayered thin panels, including those formed using carbon fiber composite (CFC) materials, is incorporated into the…”
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Efficient curvature analysis of buried waveguides by Sewell, P.D., Benson, T.M.

“…The highly efficient free space radiation mode method is extended, enabling for the first time its use in determining the lossy modes of curved buried…”
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Electro-thermal modelling for plasmonic structures in the TLM method by Elkalsh, Ahmed, Vukovic, Ana, Sewell, Phillip D., Benson, Trevor M.

“…This paper presents a coupled electromagnetic-thermal model for modelling temperature evolution in nano-size plasmonic heat sources. Both electromagnetic and…”
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Two-Dimensional Thermal Diffusion Equation Solver Based on Unstructured Transmission-Line Modelling and Optimal Delaunay Triangular Meshes by Yan, Kaiqi, Vukovic, Ana, Sewell, Phillip, Benson, Trevor M.

“…The transmission-line modelling (TLM) method has been widely applied to many areas including electromagnetic and heat conduction problems. Its unstructured…”
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