Excitation of semiconductor nanowires using individually addressable micro-LED arrays
Date
Authors
Xia, Zhongyi
Jevtics, Dimitars
Guilhabert, Benoit
McKendry, Jonathan J.D.
Dawson, Martin D.
Strain, Michael J.
Tan, Hark Hoe
Jagadish, Chennupati
Journal Title
Journal ISSN
Volume Title
Publisher
IEEE Photonics Society
Abstract
Optical pumping of nanowire emitters, embedded in polymeric waveguides is achieved using a micro-LED array at 410 nm. The micro-LED-on-CMOS chip allows for individual pixel control and therefore parallel pumping of multiple emitters simultaneously. The nanowires are integrated on-chip using high-accuracy transfer-printing and laser lithography.