Publication Date:
2016-07-09
Description:
Author(s): Jan Kettler, Matthias Paul, Fabian Olbrich, Katharina Zeuner, Michael Jetter, Peter Michler, Matthias Florian, Christian Carmesin, and Frank Jahnke We investigate the cascaded emission of photons from low-density InGaAs/GaAs quantum dots grown by metal-organic vapor-phase epitaxy that are intentionally redshifted toward telecommunication wavelengths. We observe multiple radiative cascades within a single quantum dot and attribute these to neutr… [Phys. Rev. B 94, 045303] Published Fri Jul 08, 2016
Keywords:
Semiconductors II: surfaces, interfaces, microstructures, and related topics
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics