Media type: E-Article Title: Effect of the Shape of InAs Nanostructures on the Characteristics of InP-Based Buried Heterostructure Semiconductor Optical Amplifiers Contributor: Franke, Dieter; Kreissl, Jochen; Rehbein, Wolfgang; Wenning, Felix; Kuenzel, Harald; Pohl, Udo W.; Bimberg, Dieter imprint: IOP Publishing, 2011 Published in: Applied Physics Express Language: English DOI: 10.1143/apex.4.014101 ISSN: 1882-0786; 1882-0778 Keywords: General Physics and Astronomy ; General Engineering Origination: Footnote: