Power absorption efficiency in plasmon - polariton optical superconducting planar and rib waveguides
V. A. POPESCU1,*
Affiliation
- Dept. of Physics, University "Politehnica "of Bucharest, Splaiul Independentei 313, 060042 Bucharest-Romania
Abstract
We analyze the power absorption efficiency for guided TM0 and TM1 modes and for leaky TM0 mode in plasmon – polariton
superconducting traveling wave photo detectors. Also, the finite element method is applied to determine the optical
propagation characteristics of the plasmon-polariton superconducting rib waveguides.
Keywords
Plasmonic optical waveguides, Superconductive optical waveguides, Rib waveguide.
Citation
V. A. POPESCU, Power absorption efficiency in plasmon - polariton optical superconducting planar and rib waveguides, Optoelectronics and Advanced Materials - Rapid Communications, 3, 12, December 2009, pp.1259-1263 (2009).
Submitted at: Nov. 7, 2009
Accepted at: Nov. 23, 2009