79 citations · 195 across the 6 of their papers we have counts for
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cond-mat.mes-hall2013★ 46 cited
How much better are InGaN/GaN nanodisks than quantum wells - oscillator strength enhancement and changes in optical properties
Lei Zhang, Leung-Kway Lee, Chu-Hsiang Teng +3
We show over 100-fold enhancement of the exciton oscillator strength as the diameter of an InGaN nanodisk in a GaN nanopillar is reduced from a few micrometers to less than 40 nm,…
cond-mat.mes-hall2013★ 28 cited
Carrier dynamics in site- and structure-controlled InGaN/GaN quantum dots
Lei Zhang, Tyler A. Hill, Chu-Hsiang Teng +3
We report on the carrier dynamics in InGaN/GaN disk-in-a-wire quantum dots with precisely controlled location and structural parameters, including diameter, thickness and material…