Dear Paul,

Please read carefully the explanations below. It should help:

How is calibration used in the Sentaurus tool?

This database should be the starting point for most applications. Class SentaurusBandstructureCalibration is used to obtain optimized parameters for bandstructure models (e.g., effective mass, k. p) available to the Sentaurus tools by calibrating model bands to first-principles values. The typical calibration workflow is:

Sentaurus Materials Workbench Reference Manual | QuantumATK ... - S…

docs.quantumatk.com/manual/SMWRefMan.html

Why do I get error message undefined in Internet Explorer?

From your description, I understand when you try to browse the website freight load board you get the error message “Undefined”. Let’s follow these methods to find out the reason behind the issue. Follow these steps to run Internet Explorer Safety troubleshooter.

Webpage Error "undefined" - Microsoft Community

answers.microsoft.com/en-us/ie/forum/ie10-windows_8/…

How is the Sentaurus materials workbench used in TCAD?

Furthermore, from the atomistic calculation results, Sentaurus Materials Workbench analyzes the results and generates the Sentaurus model parameters that can be used for different TCAD tools, but in particular for dopant diffusion and reaction simulations with Sentaurus Process, and band structure generation needed for Sentaurus Device.

Sentaurus Materials Workbench Reference Manual | QuantumATK ... - S …

docs.quantumatk.com/manual/SMWRefMan.html

Is the model for q2n5485 undefined in PSpice?

When I simulate the circuit below in Pspice, the output info says: model J2n5485 used by Q2N5485 is undefined. But I have defined the model in the code. My version: 9.1 student.

oscillator - Error: Model in Pspice is undefined ...

electronics.stackexchange.com/questions/136559/error-…

Dear Paul Bisong,

From which part this error message arises? It may as simple as a missing physical parameter, such electron mobility or something like that.