Hello!

This is the eleventh chapter in my series "Maths of Quantum Mechanics." In this episode, we'll define unitary operators and understand how they preserve the inner product. We'll then show how unitary transformations preserve probability in quantum mechanics, and why that makes it an incredibly important class of operators.

If you have any questions or comments, shoot me an email at:
[email protected]
Thanks!

Animations:
All animations created by me within Python, using Manim. To learn more about Manim and to support the community, visit here:
Link: https://www.manim.community/

Music:
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♪ Surf (feat. VIQ) by Division Street
Link : https://divisionstreetmusic.bandcamp....
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