Effect of n-type barrier doping on steady and dynamic performance of InGaN light-emitting diodes

Gui-chu Chen , Guang-han Fan

Optoelectronics Letters ›› 2014, Vol. 10 ›› Issue (4) : 250 -252.

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Optoelectronics Letters ›› 2014, Vol. 10 ›› Issue (4) :250 -252. DOI: 10.1007/s11801-014-4033-7
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Effect of n-type barrier doping on steady and dynamic performance of InGaN light-emitting diodes
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Abstract

The steady and dynamic properties are comparatively investigated for the n-doped and non-doped InGaN LEDs. The simulated results show that the n-doped LED exhibits the superior luminescence and modulation performance, which is mainly attributed to the higher carrier radiative rate of n-doped LED. The results can explain the reported experimental results perfectly.

Keywords

Circuit Model / IEEE Photon / Visible Light Communication / Optical Output Power / Recombination Current

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Gui-chu Chen, Guang-han Fan. Effect of n-type barrier doping on steady and dynamic performance of InGaN light-emitting diodes. Optoelectronics Letters, 2014, 10(4): 250-252 DOI:10.1007/s11801-014-4033-7

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