Theoretical modeling of current measurement in nanoscale device considering Green's function formalism

This conference paper was presented in the 2nd International Conference on Advances in Computer Engineering and Applications, ICACEA 2015; IMS Engineering CollegeGhaziabad; India; 19 March 2015 through 20 March 2015 [© 2015 Institute of Electrical and Electronics Engineers Inc.] The conference paper...

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Main Authors:	Hassan, Asif S., Mondol, Raktim Kumar, Jafar, Imran Bin, Shahin, Md Zahidul Islam
Other Authors:	Department of Electrical and Electronic Engineering
Format:	Conference Paper
Language:	English
Published:	© 2015 Institute of Electrical and Electronics Engineers Inc. 2016
Subjects:	Carrier transport Charge density Current density Non-equilibrium green's function method Recursive algorithm
Online Access:	http://hdl.handle.net/10361/7013

id	10361-7013
record_format	dspace
spelling	10361-70132016-11-28T09:48:49Z Theoretical modeling of current measurement in nanoscale device considering Green's function formalism Hassan, Asif S. Mondol, Raktim Kumar Jafar, Imran Bin Shahin, Md Zahidul Islam Department of Electrical and Electronic Engineering Carrier transport Charge density Current density Non-equilibrium green's function method Recursive algorithm This conference paper was presented in the 2nd International Conference on Advances in Computer Engineering and Applications, ICACEA 2015; IMS Engineering CollegeGhaziabad; India; 19 March 2015 through 20 March 2015 [© 2015 Institute of Electrical and Electronics Engineers Inc.] The conference paper's definite version is available at: http://10.1109/ICACEA.2015.7164850 In recent years there are various way of predicting the current measurement through nanoscale device has been established. One of the most widely used and accepted is non-equilibrium Green's function method (NEGF). After NEGF method is approached scientist has worked a lot for describing the electronics characteristics in an easier way. Among them recursive algorithm is easier way of analyzing the electronics behavior through nanoscale devices only by mathematical modeling. By incorporating the Dyson's approximation and recursive algorithm, charge density is calculated for a definite nanostructured materials. In this paper we will first observe Dyson's approximation for calculating charge density as well as current density through the nanoscale devices. By using a unique and same dimension like length in all direction we will then calculate the current through the nanoscale device. Published 2016-11-28T09:47:06Z 2016-11-28T09:47:06Z 2015 Conference Paper Hassan, A., Mondol, R. K., Jafar, I. B., & Shahin, M. Z. I. (2015). Theoretical modeling of current measurement in nanoscale device considering green's function formalism. Paper presented at the Conference Proceeding - 2015 International Conference on Advances in Computer Engineering and Applications, ICACEA 2015, 988-992. doi:10.1109/ICACEA.2015.7164850 978-146736911-4 http://hdl.handle.net/10361/7013 10.1109/ICACEA.2015.7164850 en http://ieeexplore.ieee.org/document/7164850/ © 2015 Institute of Electrical and Electronics Engineers Inc.
institution	Brac University
collection	Institutional Repository
language	English
topic	Carrier transport Charge density Current density Non-equilibrium green's function method Recursive algorithm
spellingShingle	Carrier transport Charge density Current density Non-equilibrium green's function method Recursive algorithm Hassan, Asif S. Mondol, Raktim Kumar Jafar, Imran Bin Shahin, Md Zahidul Islam Theoretical modeling of current measurement in nanoscale device considering Green's function formalism
description	This conference paper was presented in the 2nd International Conference on Advances in Computer Engineering and Applications, ICACEA 2015; IMS Engineering CollegeGhaziabad; India; 19 March 2015 through 20 March 2015 [© 2015 Institute of Electrical and Electronics Engineers Inc.] The conference paper's definite version is available at: http://10.1109/ICACEA.2015.7164850
author2	Department of Electrical and Electronic Engineering
author_facet	Department of Electrical and Electronic Engineering Hassan, Asif S. Mondol, Raktim Kumar Jafar, Imran Bin Shahin, Md Zahidul Islam
format	Conference Paper
author	Hassan, Asif S. Mondol, Raktim Kumar Jafar, Imran Bin Shahin, Md Zahidul Islam
author_sort	Hassan, Asif S.
title	Theoretical modeling of current measurement in nanoscale device considering Green's function formalism
title_short	Theoretical modeling of current measurement in nanoscale device considering Green's function formalism
title_full	Theoretical modeling of current measurement in nanoscale device considering Green's function formalism
title_fullStr	Theoretical modeling of current measurement in nanoscale device considering Green's function formalism
title_full_unstemmed	Theoretical modeling of current measurement in nanoscale device considering Green's function formalism
title_sort	theoretical modeling of current measurement in nanoscale device considering green's function formalism
publisher	© 2015 Institute of Electrical and Electronics Engineers Inc.
publishDate	2016
url	http://hdl.handle.net/10361/7013
work_keys_str_mv	AT hassanasifs theoreticalmodelingofcurrentmeasurementinnanoscaledeviceconsideringgreensfunctionformalism AT mondolraktimkumar theoreticalmodelingofcurrentmeasurementinnanoscaledeviceconsideringgreensfunctionformalism AT jafarimranbin theoreticalmodelingofcurrentmeasurementinnanoscaledeviceconsideringgreensfunctionformalism AT shahinmdzahidulislam theoreticalmodelingofcurrentmeasurementinnanoscaledeviceconsideringgreensfunctionformalism
_version_	1814309543310524416

Theoretical modeling of current measurement in nanoscale device considering Green's function formalism

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