Title :
Comparison of dynamical properties of ground- and excited-state emission in quantum-dot lasers
Author :
ArsenijevicÌ, D. ; Schmeckebier, H. ; Spiegelberg, M. ; Bimberg, Dieter ; Mikhelashvili, V. ; Eisenstein, Gadi
Author_Institution :
Inst. fur Festkorperphys., Tech. Univ. Berlin, Berlin, Germany
Abstract :
We compare dynamical properties of ground and excited state emission from 1.31 μm quantum-dot lasers. Dichroic facet mirrors ensure oscillations at either ground or excited state. Maximum bandwidths observed are 10.51 and 16.25 GHz, respectively.
Keywords :
excited states; ground states; laser mirrors; quantum dot lasers; bandwidth 10.51 GHz; bandwidth 16.25 GHz; dichroic facet mirrors; excited-state emission; ground-state emission; quantum-dot lasers; wavelength 1.31 mum; Bandwidth; Bit rate; Laser excitation; Laser modes; Mirrors; Oscillators;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
