Dense (10(10) cm(-2)) quantum dots (QDs) were grown in inverted pyramidal recesses by OMCVD. The high uniformity of the QD arrays is demonstrated by micro-photoluminescence spectra having linewidth as small as 6.5 meV and AFM measurements.
Title
Dense (10(10) cm(-2)) Arrays of Ordered Quantum Dots with Narrow (< 10 meV) Photoluminescence Spectra
Published in
2009 Ieee/Leos Winter Topicals Meeting Series (Wtm 2009)
Pages
96-97
Conference
IEEE/LEOS Winter Topicals Meeting, Innsbruck, AUSTRIA, Jan 12-14, 2009
Date
2009
Publisher
Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa
Record creation date
2010-11-30