Hello
Does anyone know about calculating feynman path integral with monte
carlo method?
Fabian - 08 Jul 2008 11:31 GMT
> Hello
> Does anyone know about calculating feynman path integral with monte
> carlo method?
In imaginary time?
Throw a dice. Chose a path according to the weight exp(-S). (hint:
Markov chain)
alche8411@mail.ru - 09 Jul 2008 07:15 GMT
Hi,
May be i can help you a little. Try to ask a specific question.
ss:
> Hello
> Does anyone know about calculating feynman path integral with monte
> carlo method?
Chris H. Fleming - 21 Jul 2008 18:41 GMT
> Hello
> Does anyone know about calculating feynman path integral with monte
> carlo method?
Makri's group at Urbana-Champaign does that to solve certain difficult
problems in large system quantum mechanics. Look up her papers. It's
nontrivial.
I'm sure people probably do it also for field theory, but I wouldn't
know where to point you. Also stock market physicists do it as well.