I'm a former student of physics, particularly theoretical, with a good interest for maths, quantum mechanics (computation, optics etc), relativity and complexity. I'm now doing a PhD in Neuroinformatics.
10 Hamiltonian or not? jan 17 '13
10 Lagrangians not of the form $T-U$ jan 13 '13
5 How to explain (pedagogically) why there is 4 spacetime dimensions while we see only the 3 spatial dimesions? feb 7 '13
5 What is 'past null infinity'? jan 14 '13
4 How photons move along with EM wave? jan 31 '13