I keep a public record of my path into quantum computing. It includes the ideas and mathematics I work through, the code I run, the projects I build, the milestones I reach, the mistakes I correct, and the results I get from real hardware.
Five entries from the notebook, refreshed daily:
- The density matrix: what the state vector misses
- Active recall for hard technical subjects
- Quantum gates are just matrices you can run by hand
- Three quantum ways to diagonalize a giant matrix
- My IBM Quantum node for n8n is now live



