Title :
Empirical formulas including Coulomb interaction for refractive indices of GaAs and InP-based materials at photon energies near and above the bandgap
Author :
Lin, E.Y. ; Lay, T.S. ; Chang, T.Y.
Author_Institution :
Institute of Electro-Optical Engineering, National Sun Yat-Sen University, Kaohsiung804, TAIWAN Email: p923050002@student.nsysu.edu.tw, Tel: 886-7-525-4468, Fax: 886-7-525-4499
Abstract :
Formulas for extrapolation of refractive indices of III-V materials to energies somewhat above the band gap have been developed from a model that takes into account of both Coulomb interaction and Lorentz broadening.
Keywords :
Absorption; Extrapolation; Gallium arsenide; III-V semiconductor materials; Optical materials; Optical modulation; Optical refraction; Optical variables control; Photonic band gap; Refractive index;
Conference_Titel :
Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
Print_ISBN :
0-7803-9242-6
DOI :
10.1109/CLEOPR.2005.1569579
