Capacitance-voltage fitting algorithm for doping profile characterisation of Mesa Diodes using MATLAB

Che Omar, Nuurul Iffah and Alang Md Rashid, Nahrul Khair and Hasbullah, Nurul Fadzlin (2012) Capacitance-voltage fitting algorithm for doping profile characterisation of Mesa Diodes using MATLAB. Australian Journal of Basic and Applied Sciences, 6 (12). pp. 91-96. ISSN 1991-8178

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Abstract

In this study, a capacitance-voltage fitting algorithm was developed using four region approximations and fitted against three GaAs mesa diodes. Doping and electric field profile measured and fitted are presented using MATLAB based programming. Results of 4-regions approach gave a better fitting in all the diodes compared to 3-regions approximation. It also showed good approximation to the mesa diodes measured C-V by using higher number of approximated region.

Item Type:	Article (Journal)
Additional Information:	5928/27698
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices > TK7885 Computer engineering
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Electrical and Computer Engineering
Depositing User:	Dr Nurul Fadzlin Hasbullah
Date Deposited:	23 Jul 2013 16:03
Last Modified:	23 Jul 2013 16:03
URI:	http://irep.iium.edu.my/id/eprint/27698

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