@inproceedings{6320728ea8d54e73a83faa638bb242cd,
title = "First demonstration of orange-yellow light emitter devices in InGaP/InAlGaP laser structure using strain-induced quantum well intermixing technique",
abstract = "In this paper, a novel strain-induced quantum well intermixing (QWI) technique is employed on InGaP/InAlGaP material system to promote interdiffusion via application of a thick-dielectric encapsulant layer, in conjunction with cycle annealing at elevated temperature. Broad area devices fabricated from this novel cost-effective QWI technique lased at room-temperature at a wavelength as short as 608nm with a total output power of ∼46mW. This is the shortest- wavelength electrically pumped visible semiconductor laser, and the first report of lasing action yet reported from post- growth interdiffused process. Furthermore, we also demonstrate the first yellow superluminescent diode (SLD) at a wavelength of 583nm with a total two-facet output power of ∼4.5mW - the highest optical power ever reported at this wavelength in this material system. The demonstration of the yellow SLD without complicated multiquantum barriers to suppress the carrier overflow will have a great impact in realizing the yellow laser diode.",
keywords = "Cycle annealing, InGaP/InAlGaP, Lasers, Orange & yellow emitters, Quantum well intermixing, Strain",
author = "Majid, {Mohammed A.} and Al-Jabr, {Ahmad A.} and Elafandy, {Rami T.} and Oubei, {Hassan M.} and Alias, {Mohd S.} and Alnahhas, {Bayan A.} and Anjum, {Dalaver H.} and Ng, {Tien Khee} and Mohamed Shehata and Ooi, {Boon S.}",
note = "Funding Information: The authors gratefully acknowledge the financial support from KAUST baseline funding, Competitive Research Grant (CRG), and KACST Technology Innovation Center for Solid State Lighting at KAUST. Publisher Copyright: {\textcopyright} 2016 SPIE.; Novel In-Plane Semiconductor Lasers XV ; Conference date: 15-02-2016 Through 18-02-2016",
year = "2016",
doi = "10.1117/12.2202768",
language = "British English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Belyanin, {Alexey A.} and Smowton, {Peter M.}",
booktitle = "Novel In-Plane Semiconductor Lasers XV",
address = "United States",
}