Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > CLEO > 2008 > JThA > JThA68
  • Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies
  • OSA Technical Digest (CD) (Optica Publishing Group, 2008),
  • paper JThA68

Enhancing the Light Extraction of InGaN Light-Emitting Diodes by Patterning the Dicing Streets

Hung-Cheng Lin, Yen-Chun Tseng, Jen-Inn Chyi, and Chia-Ming Lee

Not Accessible

Your library or personal account may give you access

Abstract

Patterning the dicing streets technology was used to define the high extraction efficiency region of InGaN-GaN multiple-quantum-well light-emitting diodes (LEDs). The external quantum efficiency (EQE) of the LEDs at 20 mA increased by 12.9% because of the roughening of the passive region which enhanced the escape cone.

© 2008 Optical Society of America

PDF Article
More Like This
Top- and Bottom-Patterned GaN/InGaN Violet Light Emitting Diode Structure for Enhanced Light Extraction

Saroj Kanta Patra, Sonachand Adhikari, Sandeep Kumar, Ashok Kumar Lunia, Priyavart Parjapat, Bhoopendra Kushwaha, Pawan Kumar, Sumitra Singh, Ashok Chauhan, Kuldip Singh, Suchandan Pal, and C. Dhanavantri
T3A.66 International Conference on Fibre Optics and Photonics (Photonics) 2014

Enhanced Light Extraction of Light-emitting Diodes with Photonic Crystal Pattern Fabricated by Nanoimprint

Kyeong-Jae Byeon, Seon-Yong Hwang, Ki-Yeon Yang, Heon Lee, Chang-Hee Hong, and Eun-Kyung Suh
CMKK4 Conference on Lasers and Electro-Optics (CLEO:S&I) 2008

Enhanced vertical extraction efficiency from a thin-film InGaN/GaN photonic crystal light-emitting diodes

Chun-Feng Lai, H. W. Huang, C. H. Lin, H. C. Kuo, T. C. Lu, S. C. Wang, and Chia-Hsin Chao
JThA76 Conference on Lasers and Electro-Optics (CLEO:S&I) 2008

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use