Title :
Semiconductor optical amplifiers near 1.3 /spl mu/m based on InGaAs/GaAs quantum dots
Author :
Laemmlin, M. ; Bimberg, D. ; Uskov, A.V. ; Kovsh, A.R. ; Ustinov, V.M.
Author_Institution :
Inst. fuer Festkoerperphys., Technische Univ. Berlin, Germany
Abstract :
We report fiber-to-fiber gain > 8 dB of a quantum dot amplifier equivalent to a net gain of 0.4 dB/(mm*QD layer). This is to our knowledge the best value achieved so far at 1.3 /spl mu/m.
Keywords :
III-V semiconductors; gallium arsenide; indium compounds; optical fibre couplers; quantum dot lasers; semiconductor optical amplifiers; 1.3 mum; InAs-GaAs; InGaAs/GaAs quantum dots; fiber-to-fiber gain; quantum dot amplifier; semiconductor optical amplifiers;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
