Dear Wolfram Community,

I'm currently in the process of writing a book on solutions to quantum mechanics problems using the Wolfram Language. Part of my requirement for this project includes setting up my output in LaTeX formatting for mathematical elegance, and keeping my input in Wolfram Language for coding purpose.

To illustrate, consider the following piece of code:

In[20]:= Inner[Times, Array[PauliMatrix, 4, 0], Array[Subscript[a, #] &, 4, 0], Plus, 1]

This outputs:

Out[20]= {{Subscript[a, 0] + Subscript[a, 3], Subscript[a, 1] - I Subscript[a, 2]}, {Subscript[a, 1] + I Subscript[a, 2], Subscript[a, 0] - Subscript[a, 3]}}

I would like for my output to be automatically formatted in LaTeX, while my input remains in the Wolfram language. What would be the optimal way to do such a task? Are there any specific notebook configurations, plug-ins, or packages that would assist in achieving this goal?

I would greatly appreciate any advice you could provide on this note. Creating a seamless blend of both Wolfram and LaTeX within my notebook would undoubtedly enhance the practicality and aesthetics of my upcoming book.

Many thanks for your assistance,

Regards, Zhao