Browsing School of Electrical Systems Engineering (Articles) by Author "adawati@unimap.edu.my"

Now showing items 1-2 of 2

A comparative study of confined carrier concentration of laser using quantum well and quantum dot in active layer

Md. Abdullah, Al Humayun; Mohd Abdur Rashid, Dr.; Mohd Fareq, Abd. Malek, Dr.; Adawati, Yusof; Farrah Salwani, Abdullah; Nor Baizura, Ahmad (Trans Tech Publications, 2013)

This paper presents a comparative analysis of the characteristics of confined carrier concentration in the gain medium as well as the carrier concentration at the threshold. We have studied extensively these phenomena by ...
Stability analysis of solar cell characteristics above room temperature using indium nitride based quantum dot

Mohd Abdur Rashid, Dr.; Adawati, Yusof; Md. Abdullah, Al Humayun; Abdul Kareem Naser, Mahmood Al-Khateeb; Tamaki, Shiro (Science Publication, 2013-09)

This study represents the improvement of stability of solar cell characteristics above room temperature. We have analyzed theoretically the temperature dependence of three major characteristics of solar cell using Ge and ...