Fabrication and Characterization of GaAs/AlGaAs Core-Shell Photonic Nanowires
GaAs/AlGaAs core-shell nanowires (NWs) were grown on GaAs(111)B substrates by Au-assisted molecular beam epitaxy (MBE) to investigate how different Al compositions in the shell influences the structural and optical properties of the NWs. Investigations with a secondary electron microscope (SEM) reve...
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| Format: | Others |
| Language: | English |
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Norges teknisk-naturvitenskapelige universitet, Institutt for elektronikk og telekommunikasjon
2009
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-10001 |