Toward ultimate efficiency: progress and prospects on planar and 3D nanostructured nonpolar and semipolar InGaN light-emitting diodes

Y Zhao, H Fu, GT Wang, S Nakamura - Advances in Optics and …, 2018 - opg.optica.org
Nonpolar and semipolar III-nitride-based blue and green light-emitting diodes (LEDs) have
been extensively investigated as potential replacements for current polar c-plane LEDs …

A Decade of Nonpolar and Semipolar III‐Nitrides: A Review of Successes and Challenges

M Monavarian, A Rashidi, D Feezell - physica status solidi (a), 2019 - Wiley Online Library
The performance of III‐nitride devices is degraded by polarization in a wurtzite crystal
structure. Nonpolar and semipolar III‐nitrides have been extensively studied since the early …

Comparison between blue lasers and light‐emitting diodes for future solid‐state lighting

JJ Wierer Jr, JY Tsao, DS Sizov - Laser & Photonics Reviews, 2013 - Wiley Online Library
Solid‐state lighting (SSL) is now the most efficient source of high color quality white light
ever created. Nevertheless, the blue InGaN light‐emitting diodes (LEDs) that are the light …

[HTML][HTML] Demonstration of a III-nitride vertical-cavity surface-emitting laser with a III-nitride tunnel junction intracavity contact

JT Leonard, EC Young, BP Yonkee, DA Cohen… - Applied Physics …, 2015 - pubs.aip.org
We report on a III-nitride vertical-cavity surface-emitting laser (VCSEL) with a III-nitride tunnel
junction (TJ) intracavity contact. The violet nonpolar VCSEL employing the TJ is compared to …

Lighting for the 21st century with laser diodes based on non-basal plane orientations of GaN

LY Kuritzky, JS Speck - MRS communications, 2015 - cambridge.org
More than two decades of III-N materials research has led to the production of visible
spectrum commercial light-emitting diodes (LEDs) and laser diodes (LDs). Commercial c …

High-power low-droop violet semipolar (303 1) InGaN/GaN light-emitting diodes with thick active layer design

DL Becerra, Y Zhao, SH Oh, CD Pynn, K Fujito… - Applied Physics …, 2014 - pubs.aip.org
Devices grown on nonpolar and semipolar planes of GaN offer key performance advantages
over devices grown on the conventional c-plane, including reduced polarization fields. This …

Nanowire-based visible light emitters, present status and outlook

B Monemar, BJ Ohlsson, NF Gardner… - Semiconductors and …, 2016 - Elsevier
So far, the semiconductor nanowire research area has mainly delivered results on growth
procedures and related material properties. As the development lately has been successful …

Green Electroluminescence from Radial m-Plane InGaN Quantum Wells Grown on GaN Wire Sidewalls by Metal–Organic Vapor Phase Epitaxy

A Kapoor, N Guan, M Vallo, A Messanvi… - ACS …, 2018 - ACS Publications
We demonstrate green emission from InGaN/GaN multiple quantum wells (MQWs) grown on
m-plane sidewalls of GaN wires. To tune the emission wavelength, InGaN radial wells were …

Impact of inhomogeneous broadening on optical polarization of high-inclination semipolar and nonpolar quantum wells

C Mounir, UT Schwarz, IL Koslow, M Kneissl… - Physical Review B, 2016 - APS
We investigate the influence of inhomogeneous broadening on the optical polarization
properties of high-inclination semipolar and nonpolar In x Ga 1− x N/GaN quantum wells …

[HTML][HTML] Impact of growth conditions and strain on indium incorporation in non-polar m-plane (101¯) InGaN grown by plasma-assisted molecular beam epitaxy

A Senichev, B Dzuba, T Nguyen, Y Cao, MA Capano… - APL Materials, 2019 - pubs.aip.org
We establish the relationships between growth conditions, strain state, optical and structural
properties of nonpolar m-plane (10 1 0) InGaN with indium composition up to 39% grown by …