Question

Can any one derive the Heisenberg picture :d/dt A(t)=i/h[H,A(t)]+{ΔA/Δt] Do not spam

Answer 1

Explanation:

The Ehrenfest theorem, named after Paul Ehrenfest, an Austrian theoretical physicist at Leiden University, relates the time derivative of the expectation values of the position and momentum operators x and p to the expectation value of the force {\displaystyle F=-V'(x)}{\displaystyle F=-V'(x)} on a massive particle moving in a scalar potential {\displaystyle V(x)}V(x),[1]