Height control of self-assembled quantum dots

Grossi, Davide and Keizer, Joris Gerhard and Ulloa Herrero, José María and Smereka, Peter and Koenraad, P.M. (2014). Height control of self-assembled quantum dots. In: "8th International Conference on Quantum Dots (QD 2014)", 11/05/2014 - 16/05/2014, Pisa, Italy. p. 1.

Description

Title: Height control of self-assembled quantum dots
Author/s:
  • Grossi, Davide
  • Keizer, Joris Gerhard
  • Ulloa Herrero, José María
  • Smereka, Peter
  • Koenraad, P.M.
Item Type: Presentation at Congress or Conference (Poster)
Event Title: 8th International Conference on Quantum Dots (QD 2014)
Event Dates: 11/05/2014 - 16/05/2014
Event Location: Pisa, Italy
Title of Book: 8th International Conference on Quantum Dots (QD 2014)
Date: 2014
Subjects:
Faculty: Instituto de Sistemas Optoelectrónicos y Microtecnología (ISOM) (UPM)
Department: Otro
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

The capping of epitaxially grown Quantum Dots (QD) is a key process in the fabrication of devices based on these nanostructures because capping can significantly affect the QDs morphology [3]. We have studied the QD morphology after capping in order to better understand the role of the capping process. We have grown real structures and compared the QD morphology obtained by cross-sectional Scanning Tunneling Microscopy (X-STM) with the morphology of QDs that were virtually grown in simulations based on a Kinetic Monte Carlo model (KMC) [1].

More information

Item ID: 36770
DC Identifier: http://oa.upm.es/36770/
OAI Identifier: oai:oa.upm.es:36770
Deposited by: Memoria Investigacion
Deposited on: 06 Dec 2015 10:58
Last Modified: 06 Jun 2016 10:58
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