Recent progress in red light-emitting diodes by III-nitride materials
GaN-based light-emitting devices have the potential to realize all visible emissions with the
same material system. These emitters are expected to be next-generation red, green, and …
same material system. These emitters are expected to be next-generation red, green, and …
Polarized monolithic white semipolar (20–21) InGaN light-emitting diodes grown on high quality (20–21) GaN/sapphire templates and its application to visible light …
We demonstrate efficient, polarized and monolithic white semipolar (20–21) InGaN light-
emitting diodes (LEDs) grown on high crystal quality 4-inch (20–21) GaN/sapphire template …
emitting diodes (LEDs) grown on high crystal quality 4-inch (20–21) GaN/sapphire template …
560 nm InGaN micro-LEDs on low-defect-density and scalable (20-21) semipolar GaN on patterned sapphire substrates
We demonstrate InGaN-based semipolar 560? nm micro-light-emitting diodes with 2.5%
EQE on high-quality and low-defect-density (20-21) GaN templates grown on scalable and …
EQE on high-quality and low-defect-density (20-21) GaN templates grown on scalable and …
MOCVD growth of thick V-pit-free InGaN films on semi-relaxed InGaN substrates
RC White, M Khoury, F Wu, S Keller… - Semiconductor …, 2020 - iopscience.iop.org
The MOCVD growth of InGaN: Si base layers on a semi-relaxed InGaN substrate, where
growth is generally difficult due to the presence of V-pits, is examined. These V-pits can …
growth is generally difficult due to the presence of V-pits, is examined. These V-pits can …
Recent developments in semipolar InGaN laser diodes
A Das - Semiconductors, 2021 - Springer
Group III-nitride semiconductors (GaN, AlN, and InN) are attractive materials for a wide
range of electronic and photonic applications. The most widely employed growth plane for III …
range of electronic and photonic applications. The most widely employed growth plane for III …
Toward heteroepitaxially grown semipolar GaN laser diodes under electrically injected continuous-wave mode: From materials to lasers
ABSTRACT III-nitrides based light-emitting diodes and laser diodes (LDs) have shown great
success as solid-state lighting sources, but the development of common c-plane (0001) …
success as solid-state lighting sources, but the development of common c-plane (0001) …
Enhanced carrier confinement and radiative recombination in GaN-based lasers by tailoring first-barrier doping
J Liu, H Qie, Q Sun, M Feng, J Wang, X Sun… - Optics …, 2020 - opg.optica.org
Very limited 1-3 pairs of quantum-wells (QWs) are preferred for GaN-based laser diodes
(LDs), which require more careful engineering of the carrier transport than LEDs. In this …
(LDs), which require more careful engineering of the carrier transport than LEDs. In this …
Stepped upper waveguide layer for higher hole injection efficiency in GaN-based laser diodes
Y Hou, D Zhao, P Chen, F Liang, Z Liu, J Yang - Optics Express, 2021 - opg.optica.org
We propose a stepped upper waveguide layer (UWG) to improve the hole injection
efficiency of GaN-based laser diodes (LDs), and investigate its effect on the performance of …
efficiency of GaN-based laser diodes (LDs), and investigate its effect on the performance of …
Development of efficient semipolar InGaN long wavelength light-emitting diodes and blue laser diodes grown on a high quality semipolar GaN/sapphire template
Semipolar/nonpolar GaN-based optoelectronic devices become attractive due to several
advantages such as alleviation of quantum-confinement Stark effect, high polarization ratio …
advantages such as alleviation of quantum-confinement Stark effect, high polarization ratio …
[HTML][HTML] Comparative investigation into key optoelectronic characteristics of semipolar InGaN blue laser diodes: A strategy to mitigate quantum-confine stark effect
In recent years, semipolar InGaN-based blue laser diodes (LDs) have raised indescribable
appeal within solid-state lighting industry as promising alternatives for currently available …
appeal within solid-state lighting industry as promising alternatives for currently available …