Linearly polarized photoluminescence of InGaN quantum disks embedded in GaN nanorods

Linearly polarized photoluminescence of InGaN quantum disks embedded in GaN nanorods

We have investigated the emission from InGaN/GaN quantum disks grown on the tip of GaN nanorods. The emission at 3.21 eV from the InGaN quantum disk doesn't show a Stark shift, and it is linearly polarized when excited perpendicular to the growth direction. The degree of linear polarization is...

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Bibliographic Details
Main Authors:	Park, Y, Chan, C, Nuttall, L, Puchtler, T, Taylor, R, Kim, N, Jo, Y, Im, H
Format:	Journal article
Language:	English
Published:	Nature Publishing Group 2018

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