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General Questions and Answers / Spin polarised calculation using extended Huckel theory
« on: April 23, 2021, 18:43 »
Dear Sir/Ma'am,
I am trying to do spin polarised device iv calculation using Extended Huckel Theory. I am able to get spin polarised transmission spectrum but I'm not able to get the spin polarised current. Is there any alternate script file to extract the spin polarised current?
And also, I wanted to calculate the TMR value for my device structure. I used both parallel and antiparallel initial state. When I completed the calculation, the results of both the parallel and antiparallel configurations were same. I used EHT for the TMR analysis. I'm attaching my script file below for your reference.
I am trying to do spin polarised device iv calculation using Extended Huckel Theory. I am able to get spin polarised transmission spectrum but I'm not able to get the spin polarised current. Is there any alternate script file to extract the spin polarised current?
And also, I wanted to calculate the TMR value for my device structure. I used both parallel and antiparallel initial state. When I completed the calculation, the results of both the parallel and antiparallel configurations were same. I used EHT for the TMR analysis. I'm attaching my script file below for your reference.