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{{#invoke:TA4TK:myTest|buildDescription|Q4610}}
{{#invoke:TA4TK:myTest|buildDescription|Q4610}}
The {{#invoke:Wd|label|Q4610}} contains the following mathematical expressions:<br>
{{#invoke:TA4TK:myTest|getFormulations|Q4610}}
<br>
<br>
<br>
<br>
<br>
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{{#invoke:TA4TK:myTest|getFormulationsWithQuantities|Q4610}}
{{#invoke:TA4TK:myTest|getFormulationsWithQuantities|Q4610}}


 
The {{#invoke:Wd|label|Q4610}} is applied by the following computational tasks:
 
{{#invoke:TA4TK:myTest|getComputationalTasks|Q4610}}
<br>
<br>
<br>
<br>
Test quantity::
{{#invoke:TA4TK:myTest|extractQuantities}}
The {{#invoke:Wd|label|Q4610}} is applied by the following computational tasks:
{{#sparql:
PREFIX target1: <https://portal.mardi4nfdi.de/entity/Q6534342>
SELECT ?Computational_Task 
WHERE {
  target1: wdt:P147 ?URL.
  ?URL rdfs:label ?Label
  BIND(CONCAT("<a href=", STR(?URL),  ">", STR(?Label) ,"</a>") as ?Computational_Task)
}
| endpoint=https://query.portal.mardi4nfdi.de/proxy/wdqs/bigdata/namespace/wdq/sparql
| chart=bordercloud.visualization.DataTable
| log=2
}}
<!-- TODO:
create a corresponding LUA call and define our own rendering of the formulations
-->
<!-- TODO:
Show quantities involved in a single formulation similar to this one and/or define our own renderer:
https://portal.mardi4nfdi.de/wiki/Template:Formula
-->   


<!-- TODO:  
<!-- TODO:  


TODO: The Research Problem (Spin Qbit Shuttling #invoke) is contained in the Research Field (Semiconductor Physics #invoke).
TODO: The Research Problem (Spin Qbit Shuttling #invoke) is contained in the Research Field (Semiconductor Physics #invoke).
TODO: Burkhard: add assumptions in backend. -> This will be displayed  in frontend.




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<!-- '''The rest is about testing more around and can be ignored!!!!!'''  
<!-- '''The rest is about testing more around and can be ignored!!!!!'''  


{{#invoke:TA4TK:myTest|hello}}
{{#invoke:TA4TK:myTest|renderFormula}}
<math>{{#invoke:TA4TK:myTest|renderFormula}}</math>
<math>\sin x</math>


{{#sparql:
{{#sparql:

Latest revision as of 10:22, 9 April 2025



quantum dynamical model of an electron to be shuttled in a silicon quBus device

The clavier gate electrodes on the top surface generate a moving array of QD potentials
Top view on the Si-QuBus with the four different clavier gate sets highlighted in color




Quantum dynamical modeling of an electron to be shuttled, governed by the electric potential generated by the clavier (and other) gates in a Silicon QuBus device. Spin and valley states as well as the respective interactions are neglected. Moreover, the current model is limited to the coherent wave packet evolution and disregards the effects of noise and dissipation.

The Electron Shuttling Model contains the following mathematical expressions with quantities:

Lua error in Module:TA4TK:myTest at line 272: attempt to index local 'alttext' (a nil value).

The Electron Shuttling Model is applied by the following computational tasks:

Optimal Control
Quantum Time Evolution
Quantum Stationary States
Semiconductor Charge Neutrality