 | This is a documentation subpage for Template:Ket notation. It may contain usage information, categories and other content that is not part of the original template page. |
This is for producing quantum state vectors in bra–ket notation, using wikicode, ideally with {{math}}, as an alternative to LaTeX in <math> mode.
This template uses {{braket}}.
Application
There is one parameter, which is the text to be displayed as the ket label.
Examples
A ket can be written: |Ψ⟩, that is {{ket|Ψ}}.
Using {{math}}, a ket can be written: |Ψ⟩, that is {{math|{{ket|Ψ}}}}.
In wiki-markup rather than LaTeX:
- iħd/dt|ψ(t)⟩ = Ĥ|ψ(t)⟩
that is,
{{math|1=''iħ''{{sfrac|''d''|''dt''}}{{ket|''ψ''(''t'')}} = ''Ĥ''{{ket|''ψ''(''t'')}}}}
See also
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