Author Topic: class STM  (Read 98 times)

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Offline karolina2

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class STM
« on: September 5, 2022, 18:59 »
Dear All,

I am wondering how to use STM class. There is no usage example in the manual.

The STM image can be simply calculated using LDOS of bulk configuration in Tersoff-Hamann approximation but it seems that STM class enables also to take into account tip  structure.

Could you kindly explain how to use STM class?

Offline Anders Blom

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Re: class STM
« Reply #1 on: September 6, 2022, 23:00 »
Did you check https://docs.quantumatk.com/tutorials/tamr_ldos/tamr_ldos.html, or do you need to go even further beyond that model?

Offline karolina2

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Re: class STM
« Reply #2 on: September 20, 2022, 18:07 »
Dear Anders,

Thank you. As far as I see, in the TAMR case study the STM tip structure is not considered. However,  class STM for which there is no usage example in the 2022 manual seems to have tip_configuration parameter that allows to read bulk configuration.

So l am wondering whether tip and sample configuration should be stored in separate
 files and then somehow read.

Offline Anders Blom

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Re: class STM
« Reply #3 on: September 20, 2022, 21:41 »
Yes they should. I will locate someone who can provide an example