Field Notebook
My working notes in general relativity and quantum computing. I write the derivations out in full and keep them, so the reasoning stays recoverable when I come back to a topic.
Amicus Plato, sed magis amica veritas.
Plato is dear, but truth is dearer.
Study Regions
Current Branches
Two areas are developed enough to be worth reading. One is quantum information and computation; the other is general relativity — geometry, gravity, collapse, and horizons.
Computation
Quantum Computing Amplitude, interference, measurement, and the conceptual basis of quantum information.- history and foundational concepts
- state evolution and formal structure
- what quantum mechanics lets a computer do
Gravitation
Relativity and Gravitation Classical spacetime geometry, exact solutions, black holes, cosmology, and the threshold of semiclassical gravity.- general relativity as a structured lecture sequence
- collapse, Kerr geometry, and Hawking radiation
- where the classical theory starts to run out
Method
How the notebook works
These notes try to keep the working visible — the definitions, the assumptions, and the places where the reasoning jumps — so I can check them again later.
What convinces me is the chain of steps, so I write that down before the conclusion.
Every simplification should say what it drops and why that is allowed.
I expect to come back and correct these, so I write them to be reopened.
Suggested Entry
Start from whichever branch you want to think with.
If the question is about states, amplitudes, and algorithms, start in quantum computing. If it is about spacetime, curvature, or horizons, start in relativity and gravitation.