Title :
Determination of interband transition dipole moment of InAs/InGaAs quantum dots from modal absorption spectra
Author :
Wu, D.-C. ; Kao, J.-K. ; Mao, M.-H. ; Chang, F.Y. ; Lin, H.H.
Author_Institution :
Nat. Taiwan Univ., Taipei
Abstract :
Interband-transition dipole moment of InAs/InGaAs quantum dots is determined for the first time by the segmented-modal-absorption method. The extracted dipole moment near 1.3_mum wavelength is 32plusmn2 Debye consistent with those reported in the literature.
Keywords :
III-V semiconductors; gallium arsenide; indium compounds; semiconductor quantum dots; InAs-InGaAs; interband transition dipole moment; modal absorption spectra; quantum dots; Absorption; Indium gallium arsenide; Laser transitions; Optical losses; Optical pumping; Optical surface waves; Optical waveguides; Quantum dot lasers; Quantum dots; Semiconductor lasers;
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/CLEO.2007.4453432
