A review of surface roughness impact on dielectric film properties
The importance of surface roughness with respect to the bulk properties of dielectric
materials is often overlooked. Surface roughness or interfaces between different material …
materials is often overlooked. Surface roughness or interfaces between different material …
Differentiation of roughness and surface defect impact on dielectric strength of polymeric thin films
DQ Tan - IET Nanodielectrics, 2020 - Wiley Online Library
Increasing the dielectric strength of polymer films has been a key theme as it is directly
responsible for increasing energy density of relevant components such as film capacitors …
responsible for increasing energy density of relevant components such as film capacitors …
Superdirective magnetic dipole array as a first-order probe for spherical near-field antenna measurements
OS Kim, S Pivnenko… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
The theory as well as numerical and experimental results are presented for a superdirective
array composed of closely spaced electrically small resonant magnetic dipole elements. The …
array composed of closely spaced electrically small resonant magnetic dipole elements. The …
Rapid design of miniaturised branch‐line couplers through concurrent cell optimisation and surrogate‐assisted fine‐tuning
In this study, the authors introduce a methodology for low‐cost simulation‐driven design
optimisation of highly miniaturised branch‐line couplers (BLCs). The first stage of their …
optimisation of highly miniaturised branch‐line couplers (BLCs). The first stage of their …
ULTCC glass composites based on rutile and anatase with cofiring at 400° C for high frequency applications
J Varghese, P Ramachandran… - ACS sustainable …, 2019 - ACS Publications
The article presents the very first materials to the ultralow temperature cofired ceramic
(ULTCC) technology with the sintering temperature of 400° C. The dielectric composites are …
(ULTCC) technology with the sintering temperature of 400° C. The dielectric composites are …
Selection of circuit geometry for miniaturized microwave components based on concurrent optimization of performance and layout area
The paper presents a framework for automated EM-driven circuit geometry selection of
miniaturized microwave components. Selection of a particular layout is based directly on …
miniaturized microwave components. Selection of a particular layout is based directly on …
Dielectric properties modelling of cellular structures with PDMS for micro-sensor applications
Electro-active polymers are emerging in the fields of actuators and micro-sensors because
their good dielectric and mechanical properties makes them suitable for such applications …
their good dielectric and mechanical properties makes them suitable for such applications …
Design of high‐performance hybrid branch‐line couplers for wideband and space‐limited applications
This study presents a new design method of high‐performance broadband equal‐split
branch‐line couplers with compact footprints. Size reduction as well as wideband operation …
branch‐line couplers with compact footprints. Size reduction as well as wideband operation …
Chip-to-chip copper interconnects with rough surfaces: analytical models for parameter extraction and performance evaluation
In multigigahertz integrated circuit design, the extra delay and power losses due to surface
roughness in copper (Cu) interconnects is more evident than ever before and needs utmost …
roughness in copper (Cu) interconnects is more evident than ever before and needs utmost …
Development of low-cost 24-GHz circuits exploiting system-in-package (SiP) approach and commercial PCB technology
F Alimenti, P Mezzanotte, G Tasselli… - IEEE Transactions …, 2012 - ieeexplore.ieee.org
This paper deals with 24-GHz circuits developed by exploiting a system-in-package
approach. In order to reduce the cost as much as possible, a standard multilayer printed …
approach. In order to reduce the cost as much as possible, a standard multilayer printed …