QuantumATK Forum

QuantumATK => General Questions and Answers => Topic started by: Parveen on February 13, 2017, 08:52

Title: difference in current value of IV plot and Transmission Analyzer
Post by: Parveen on February 13, 2017, 08:52

Hi

I was trying to analyse the transmission eigen states post-IV. In transmission analyzer I noticed that the value of current was different from that obtained from IV plot at same bias voltage. can you please explain why this is so?

Thank you

Title: Re: difference in current value of IV plot and Transmission Analyzer
Post by: Jess Wellendorff on February 13, 2017, 09:34

If you select the IVCurve item on the LabFloor, and the click the Transmission Analyzer and select the transmission spectrum at a bias of e.g 1 Volt, the Transmission Analyzer should give the same current as you wind with the IV Curve plot at that bias voltage. If this is not the case, please provide an ATK script that reproduces the problem. Thanks!