کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1554558 | 998794 | 2011 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Donor binding energy and radiative life time of exciton in a strained InGaN/GaN quantum wire
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Donor binding energy and radiative life time of exciton in a strained InGaN/GaN quantum wire Donor binding energy and radiative life time of exciton in a strained InGaN/GaN quantum wire](/preview/png/1554558.png)
چکیده انگلیسی
Donor binding energies of positively and negatively charged impurities in a strained InGaN/GaN cylindrical quantum wire are investigated. The interband optical transition with and without the exciton is computed as a function of wire radius. The exciton oscillator strength and the exciton lifetime for radiative recombination as a function of wire radius have been computed.
► Donor binding energies of positively and negatively charged impurities in a strained InGaN/GaN wire are investigated.
► The interband optical transition with and without the exciton is computed as a function of wire radius.
► The exciton oscillator strength and the exciton lifetime for radiative recombination have been computed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Superlattices and Microstructures - Volume 50, Issue 2, August 2011, Pages 181–190
Journal: Superlattices and Microstructures - Volume 50, Issue 2, August 2011, Pages 181–190
نویسندگان
M. Pattammal, A. John Peter, ChangKyoo Yoo,