Increase in bracket sizes due to power symbol
1,009
according to
texdoc physics
you can use \ket*
to suppress automatic sizing (see page 6)
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Author by
SKPS
Updated on August 01, 2022Comments

SKPS 12 days
I have the following tex code,
\begin{equation} \ket{f_{\alpha}(\bm{r}+\bm{e}_{\alpha} \Delta t, t+\Delta t)} = \ket{f_{\alpha}(\bm{r},t)} \bm{M}^{1}\hat{\bm{S}} (\ket{m_{\alpha}(\bm{r},t)}\ket{m_{\alpha}^{(eq)}(\bm{r},t)}), \end{equation}
which provides the following equation The rightmost
ket
operator is bigger due to the^(eq)
. How to bring theket
brace to normal size?
Salim Bou almost 6 yearsCan you add the definition of
\ket

SKPS almost 6 yearsIt's part of the
physics
package. You can refer this answer: tex.stackexchange.com/a/214731/44940 
barbara beeton almost 6 yearsin this answer (actually, a nonanswer), Braket size problem, one of the examples uses
\smash
to diminish the height of what's inside the brakets. that's the approach i'd suggest. if you find that useful, i'll produce a "tailored" solution for this particular example. 
David Carlisle almost 6 yearsaccording to
texdoc physics
you can use\ket*
to suppress automatic sizing (see page 8) 
barbara beeton almost 6 years@DavidCarlisle  thanks for mentioning the
physics
package. i only knew aboutbraket
, and the features and support are different. so what is done depends on which package is actually used. 
SKPS almost 6 years@DavidCarlisle: Works perfectly. Post this as answer!

Werner almost 6 yearsJust add the
braket
package after loadingphysics
.


egreg almost 6 yearsThe joys of
\left
and\right