Welcome to Physics Voyage

I’m a physicist in training, documenting the voyage through quantum mechanics, many-body theory, and the code that makes the cosmos computable.

This site is my open notebook — structured courses, project write-ups, and a blog that goes deeper than the textbook. No hand-waving. Everything built from first principles, mistakes included.

Read the Blog About Me Courses

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Courses

Computational Physics Upcoming

Building numerical methods from scratch — ODE integrators, PDE solvers, matrix diagonalisation. Full Python code included.

Coming soon

Quantum Harmonic Oscillator Active

From classical springs to coherent states and squeezed light. The most important system in physics — built from first principles using Shankar, Cohen-Tannoudji, and Griffiths.

Start →

Many-Body Physics Upcoming

Second quantisation, Hubbard models, tensor networks. The course I wish existed when I started my MSc.

Coming soon