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#spinor — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #spinor, aggregated by home.social.

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  1. Finally got around to implementing a #spinor toy i had always wanted. the geometry was already in place, but i couldn't have done the UI without claude.

    What you get is a left and right spinor that you can act on with Lorentz transformations (Spin(1,3)) but also a bunch of other things that just let you have fun with the spinors. i happen to have a touchscreen on my laptop which makes the controls really fun to play with.

    spin.im3d.xyz/dirac/

  2. A very cute #spinor that everyone is familiar with is a clock:
    start at noon, rotate the hour hand 360°. you're back at 12h but now it's midnight! You need 720° to return to the same time.

  3. Another #spinor toy to give a visual intuition for 2-state quantum systems like an electron or a qubit:

    editor.p5js.org/aap/sketches/K

  4. Another attempt at #spinor visualization: here you can play with quaternionic #triality and Spin(4) interactively :) Just press play.

    editor.p5js.org/aap/sketches/7

  5. Maybe a #spinor- rather than vector-based approach to interpreting clifford algebra could be called gyrometric algebra rather than geometric algebra 🤔

    EDIT: or chirometric!