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Questions related from Mohamed Lamine Tounsi
It is known that electromagnetic performances of planar antenna structures can be impacted by the mechanical/manufacturing tolerances. What does this impact mean? And what are the antenna...
15 November 2020 358 3 View
When two superconducting materials are separated by an insulator of very few thickness and are connected by a wire, a dc current flows in the external circuit (dc.Josephson effect). However, if...
10 October 2020 6,438 2 View
We want to design planar antennas (in open or shielded configuration) by using HFSS software but we are facing a problem with boundaries conditions. How to select theses boundaries.? Thanks in...
19 September 2020 7,786 3 View
At THz frequencies, the microstrip-line width W becomes of the same order that its thickness t. In these conditions, are CST or HFSS tools able to take into account this restrictions (W very close...
12 September 2020 3,063 3 View
According your personal experience and knowledge about these two CAD tools (HFSS and CST), what are their strengths and weaknesses as well as their advantages and disadvantages in design of...
13 August 2020 2,749 10 View
Does the wavelength the unique criteria to choose the size of unit cells in metamaterial regime ? particularly for microwave applications.
28 July 2020 480 6 View
In despite that many metamaterial designs in the literature are often lossy, total losses are governed by design considerations and material choices rather than anything relative to the resonance....
23 July 2020 4,914 3 View
This is to know what EM simulating software can simulate a microwave circuit (microstrip line, filter, antenna..) based on suoerconductor. Thanks in advance.
23 July 2020 2,451 0 View
