IEEE - Institute of Electrical and Electronics Engineers, Inc. - Low-Density Quantum Dot Molecules by Selective Etching Using in Droplet as a Mask

Author(s): Jihoon Lee ; Z M Wang ; Y Hirono ; V G Dorogan ; Y I Mazur ; Eun-Soo Kim ; Sang-Mo Koo ; Seunghyun Park ; Sangmin Song ; G J Salamo
Sponsor(s): IEEE Nanotechnology Council
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 May 2011
Volume: 10
Page Count: 6
Page(s): 600 - 605
ISSN (Paper): 1536-125X
ISSN (Online): 1941-0085
DOI: 10.1109/TNANO.2010.2056695
Regular:

We demonstrate low-density quantum dot molecules (QDMs) by selective etching using In droplets as a mask. Selective etching is performed with InGaAs QDMs buried underneath GaAs capping layer, on... View More

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