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InertialObservr's profile
〈 Berger | Dillon 〉
〈 Berger | Dillon 〉
〈 Berger | Dillon 〉
@InertialObservr

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〈 Berger | Dillon 〉

@InertialObservr

PhD student of Theoretical Particle Physics @UCIrvine l @NSF Fellow l Physics & Math Animations l Patreon: https://www.patreon.com/inertialobserver …

DC → CA
youtube.com/c/InertialObse…
Joined August 2015

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    1. 〈 Berger | Dillon 〉‏ @InertialObservr 20 Jan 2019
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      I'm starting a series on "Quantum Mechanics Basics". Feel free to comment with any questions about the posted material. Be sure to stay tuned and enjoy!pic.twitter.com/NHmeD3kR4H

      16 replies 107 retweets 470 likes
      Show this thread
    2. Scoffing Mathematician  🏳️‍🌈 🇪🇺‏ @BarbaraFantechi 22 Oct 2019
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      Replying to @InertialObservr

      are you assuming each eigenvalue has multiplicity one? How do you choose one eigenvector |a> in the eigenspace of the eigenvalue a?

      1 reply 0 retweets 2 likes
    3. 〈 Berger | Dillon 〉‏ @InertialObservr 22 Oct 2019
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      Replying to @BarbaraFantechi

      no the eigenvalues are allowed to be degenerate, in which case an orthonormal basis can still be found by Graham Schmidt Orthogonalization and eigenvector is usually not chosen in QM, rather the representation of the operator O, and the eigenstates are the EVs

      1 reply 0 retweets 5 likes
    4. Scoffing Mathematician  🏳️‍🌈 🇪🇺‏ @BarbaraFantechi 22 Oct 2019
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      Replying to @InertialObservr

      ehm, I don't understand. We seem to have used different languages learning linear algebra (spoiler: we did 🇮🇹). What is |a>? Is it a specific, chosen eigejvector, or any eigenvector?

      1 reply 0 retweets 2 likes
      〈 Berger | Dillon 〉‏ @InertialObservr 22 Oct 2019
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      Replying to @BarbaraFantechi

      oh it's just an arbitrary eigenvector of the operator A

      1:41 PM - 22 Oct 2019
      • 3 Likes
      • Matts 🧢 🌊 Pastafarian Spaceologist Scoffing Mathematician 🏳️‍🌈🇪🇺 Craig
      2 replies 0 retweets 3 likes
        1. New conversation
        1. Scoffing Mathematician  🏳️‍🌈 🇪🇺‏ @BarbaraFantechi 22 Oct 2019
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          Replying to @InertialObservr

          That's why I can never learn physics. No definitions => no understanding.

          1 reply 0 retweets 1 like
        2. Scoffing Mathematician  🏳️‍🌈 🇪🇺‏ @BarbaraFantechi 22 Oct 2019
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          Replying to @BarbaraFantechi @InertialObservr

          But thanks for trying! I'm sure plenty of people (probably most) will find your posts very clear.

          1 reply 0 retweets 3 likes
        3. 1 more reply
        1. Ambar N SG‏ @ambarnsg 24 Oct 2019
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          Replying to @InertialObservr @BarbaraFantechi

          Notation for generic element of eigensubspace

          0 replies 0 retweets 0 likes
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