2 papers
physics.gen-ph2016
Hermitian Hamiltonians: Matrix versus Schrdinger's
Zafar Ahmed, Mohammad Irfan, Achint Kumar +1
We draw attention to the fact that a Hermitian matrix is always diagonalizable and has real discrete spectrum whereas the Hermitian Schr{ö}dinger Hamiltonian: , may…
quant-ph2016
The paradoxical zero reflection at zero energy
Zafar Ahmed, Vibhu Sharma, Mayank Sharma +3
Usually, the reflection probability of a particle of zero energy incident on a potential which converges to zero asymptotically is found to be 1: . But earlier, a pa…