QuantumATK Forum

QuantumATK => General Questions and Answers => Topic started by: littlechl on October 22, 2012, 13:41

Title: The SpinMatrix is NONCOLLINEAR, hence it can only be accessed with ALL_SPIN
Post by: littlechl on October 22, 2012, 13:41
helloļ¼Œall
I am using ATK12.8.2b to calculate transmission spectrum, but it always return this error,what shall I do?
+------------------------------------------------------------------------------+
|                                                                              |
| Transmission Spectrum Analysis                                               |
|                                                                              |
+------------------------------------------------------------------------------+

                            |--------------------------------------------------|
Calculating Transmission   :
** Back Engine Exception : The SpinMatrix is NONCOLLINEAR, hence it can only be accessed with ALL_SPIN
** Location of Exception : spinmatrix.h:382

** Location of Exception : src/math/spinmatrix.h:382



This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.
Title: Re: The SpinMatrix is NONCOLLINEAR, hence it can only be accessed with ALL_SPIN
Post by: Anders Blom on October 22, 2012, 13:46
Unless you are interested in noncollinear spin, make sure to select "Polarized" spin in the Script Generator, nothing else.
Title: Re: The SpinMatrix is NONCOLLINEAR, hence it can only be accessed with ALL_SPIN
Post by: littlechl on October 22, 2012, 14:43
thanks for your help
yeah, I am intersted in noncollinear spin, so what shall I do, looking forward to your help!
Title: Re: The SpinMatrix is NONCOLLINEAR, hence it can only be accessed with ALL_SPIN
Post by: littlechl on October 22, 2012, 14:44
Quote from: Anders Blom on October 22, 2012, 13:46
Unless you are interested in noncollinear spin, make sure to select "Polarized" spin in the Script Generator, nothing else.

thanks for your help
yeah, I am intersted in noncollinear spin, so what shall I do, looking forward to your help!
Title: Re: The SpinMatrix is NONCOLLINEAR, hence it can only be accessed with ALL_SPIN
Post by: Anders Blom on October 22, 2012, 15:06
No need to "report" the post :) That's for if you see some inappropriate contents by someone else. I get notifications of the replies to my posts automatically, you can set that up in your profile settings if you don't have it already.

Noncollinear spin is a very new feature, so it's interesting to see how people want to use it. I would appreciate if you could send me your script, I would like to have a look at it, what goes wrong. It looks like something that should work, but I need to see the code to be sure. You can email it if you don't want to post it on the Forum.