thanks mute for the reply. The supergaussian i refer to is the Aexp(-(\frac{x}{a})^{2n}) where n is positive an integer and is the order of the supergaussian.
Hi,
My understanding that one of the postulates of quantum mechanics is that the vector describing the quantum mechanical state of a system evolves in a linear fashion. My question is how this can be reconciled with systems where the system evolves in a non-linear fashion for example systems...
Hi,
I was wondering if people could share with me their experiences of the workload associated with postdoc positions in the states. I am thinking of applying for some positions but i am put off by what i have previously heard - that as a postdoc you can end up doing the majority of the work...