The piezoelectric effect can influence the transmission properties of EM waves by changing the dielectric properties of the PPC. And we discuss the difference between the PPC and PhC. In the low frequency region, the reflection spectrum of PPC appear the total reflection and zero refractive indexes...
Electromagnetic waves are transverse waves, as the electric and magnetic fields are perpendicular to the wave's direction of propagation. Electroma...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...
It is demonstrated that detailed numerical analyses are useful in practical applications pertaining to the control of the reflection of EM waves through a uniform plasma slab covering the conductive plane.Yuan, C. X.,Zhou, Z. X.,Sun, H. G....
Electromagnetic waves, as the name suggests, are a type of wave that oscillates between electric and magnetic waves. Electromagnetic waves can travel in a vacuum, unlike sound waves, for example, which require a material medium for propagation. Clear examples of elect...
strong surface wavesslab interfacescylindrical wavesWe have studied the physical properties of electromagnetic (EM) waves in a lossy left-handed medium (LHM) slab under the excitation of three-dimensional (3D) electric dipoles. We first investigate the well-known imaging property of the LHM slab ...
At greater wind speeds, breaking waves are formed on the ocean surface.5 As waves break, air bubbles are entrained into ocean surface waters. These bubbles rise to the surface and burst, with each bubble producing up to hundreds of film drops in the nanometer to micrometer size range. Film...
On the other hand, the unique structure of PEDOT nanofibers results in relatively large specific surfaces areas, providing more active sites for reflection and scattering of EM waves. Therefore, our findings demonstrate that the deposition of conducting polymers on GNs by non-covalent bond is an ...
NCERT solutions for CBSE and other state boards is a key requirement for students. Doubtnut helps with homework, doubts and solutions to all the questions. It has helped students get under AIR 100 in NEET & IIT JEE. Get PDF and video solutions of IIT-JEE Mains & Advanced previous year pap...
P waves are a specific type of seismic wave. Seismic waves are powerful waves of energy that travel through the earth as a result of sudden rock movement such as that of an earthquake. Seismologists are scientists that monitor and measure seismic activity. They use seismic stations, which are...
The enhancement in the EMI SE can be attributed to the enhancive reflection, the increased polarization losses, and multiple interlayer reflections of EM waves facilitated by the incorporation of MXene and multi ultra-thin CF/PF-MXene layers. This approach resulted in a structure–function ...