Title :
Splitting of drift instability region for current-carrying double quantum wire plasmons by coupling to optical phonons
Author :
Fessatidis, V. ; Horing, N. J M ; Cui, H.L.
Author_Institution :
Dept. of Phys., Fordham Univ., New York, NY, USA
Abstract :
We analyze the dispersion relation for double quantum wire plasmons coupled with optical phonons in a semiinfinite semiconductor. The current driven instability of the double quantum wire system with optical phonons is carefully examined.
Keywords :
drift instability; nanostructured materials; phonon-plasmon interactions; semiconductor quantum wires; current driven instability; current-carrying double quantum wire plasmons; drift instability region splitting; nanostructured materials; optical phonons; semiinfinite semiconductor; Dielectric constant; Dispersion; Electron mobility; Frequency; Optical coupling; Optical polarization; Phonons; Physics; Plasmons; Wire;
Conference_Titel :
Nanotechnology, 2005. 5th IEEE Conference on
Print_ISBN :
0-7803-9199-3
DOI :
10.1109/NANO.2005.1500738
