Title :
An empirical modeling for refractive indices of InP-based quaternary compounds at photon energy near and above the bandgap
Author :
Lay, T.S. ; Lin, E.Y. ; Chang, T.Y.
Author_Institution :
Inst. of Electro-Optical Eng., Nat. Sun Yat-Sen Univ., Kaohsiung, Taiwan
fDate :
31 May-4 June 2004
Abstract :
A Kramers-Kronig model including a broadened parabolic band has been used to calculate the indices of quaternaries lattice-matched to InP up to and somewhat beyond the bandgap.
Keywords :
III-V semiconductors; Kramers-Kronig relations; aluminium compounds; energy gap; gallium arsenide; indium compounds; refractive index; semiconductor quantum wells; InGaAs-InAlAs; InP; Kramers-Kronig model; bandgap; photon energy; quaternary compounds; refractive indices; Dielectric materials; Electromagnetic wave absorption; Optical materials; Optical refraction; Optical variables control; Oscillators; Photonic band gap; Refractive index; Semiconductor materials; Tail;
Conference_Titel :
Indium Phosphide and Related Materials, 2004. 16th IPRM. 2004 International Conference on
Print_ISBN :
0-7803-8595-0
DOI :
10.1109/ICIPRM.2004.1442630
