Electro-Kinetic Wave Interactions in Ion-Implanted Semiconductors : Spectra of Novel Modes

For the very first time a fundamental study of dispersion and absorption characteristics of the electro-kinetic waves in electron-hole plasma embedded with charged colloids is discussed in detail. The medium resembles the dusty plasma systems. The understanding of these spectra can provide an important route for the realization of even smaller devices for further generations of integrated circuits. The reported new modes may become useful as probe to study properties of small structured materials.