Light-output enhancement of GaN-based vertical light-emitting diodes using periodic and conical nanopillar structures

Optics Letters

Volumn 39, Issue 12, 2014, Pages 3464-3467

  Kim, Su Jin ^a   Kim, Kyeong Heon ^a   Chung, Ho Young ^a   Shin, Hee Woong ^a   Lee, Byeong Ryong ^a   Jeong, Tak ^b   Park, Hyung Jo ^b   Kim, Tae Geun ^a  

^a Korea University   (South Korea)

^b Korea Photonics Technology Institute (KOPTI)   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC PROPERTIES; GALLIUM ALLOYS; GALLIUM NITRIDE; LIGHT EMITTING DIODES; NANOSTRUCTURES; REFRACTIVE INDEX; TIME DOMAIN ANALYSIS;

EMISSION CHARACTERISTICS; FINITE DIFFERENCE TIME DOMAIN SIMULATIONS; LIGHT OUTPUT ENHANCEMENT; LIGHT-OUTPUT EFFICIENCY; NANOPILLAR STRUCTURES; PROPERTY DEGRADATION; TOTAL INTERNAL REFLECTIONS; VERTICAL LIGHT-EMITTING DIODES;

PERIODIC STRUCTURES;

EID: 84902665573     PISSN: 01469592     EISSN: 15394794     Source Type: Journal    
DOI: 10.1364/OL.39.003464     Document Type: Article

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