stackprogramer, can you try to clarify your question? I recognize that English is probably not your first language, but it would help if you could explain your question more. Can you give us a specific example of a phenomenon that is related to your question?
really i am not a Physicist,i am only likes physics and math.ok i sended an example
I think he's asking about practical uses of quantum theory, like computer processors or something like that.
you guessed right.
hi dears ,thanks for your attention ,
it is an example.
i explain more now.we have memory flash 16 Gigabyte.every one know we use transistor collection cell (like flip-flop) for saving a bit,size of our flash is about a thumb.16 giga is 16 *10^9*8 bit,if we have a theory ,that illustrate motion of electron,like determine spin of a electron.wait ...
now we have for a 1cm^3 Si ,we have about 4*10 ^22 atom,if we use atom for saving byte ,
now we have more 10 ^22 byte i.e. 10^10 TB for a mini flash ,its has not any limitation.
we a day or Tomorrow's need like a theory that illustrate every one,and .....
Thank you that you tolerate me, goodluck