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arXiv 2009.01768physics.app-ph
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硅基氮化镓谐振腔发光二极管的设计

Design of Gallium Nitride Resonant Cavity Light Emitting Diodes on Si Substrates

Michael A. Mastro, Joshua D. Caldwell, Ron T. Holm, Rich L. Henry, Charles R. Eddy

摘要:

在生长于硅衬底上的GaN-AlN分布布拉格反射器上制作了GAN谐振腔发光二极管。对于耦合到适当设计的谐振腔的GAN二极管,电致发光输出增加了2.5倍。理论计算表明,这种增强可以增加高达四倍的传输通过半导体透明金属接触设计,高达八倍的倒装芯片设计

英文摘要:

A GaN resonant cavity light emitting diode was built on a GaN-AlN distributed Bragg reflector grown on a silicon substrate. The electroluminescence output increased by 2.5 times for a GaN diode coupled to a properly designed resonant cavity. Theoretical calculations showed that this enhancement could increase up to four times for transmission through a sem-transparent metal contact design, up to eight times for a flip-chip design

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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