A textbook favorite re-analyzed in the light of position-momentum similarity.
How to auto-tweet about Jekyll blog updates using a combination of the Twitter API and some clever shell programming.
An operator-based proof of Heisenberg’s uncertainty principle: σₓ² σₖ² ≥ 1/4
An operator-based proof of spectral decomposition of the Fourier transform in terms of the Hermite functions.
In my opinion an interesting relationship between the position and derivative operators X̂ and D̂ₓ, through a similarity transformation with the Fourier transform operator.
My sporadic thoughts on the fascinating fractional Fourier transform, in the course of my work developing new x-ray imaging methods.
Some press coverage that one of my early phase retrieval papers received.
A way to quickly generate spherical meshes recursively from Platonic solids, with a Matlab/Octave implementation.
Watch this space for a heterogeneous but (I hope) interesting collection of posts on topics in physics, mathematics and what I like to call “little programming victories”.