Unformatted text preview: (11.3) where the square of a vector is defined as the sum of the squares of the components, (11.4) The Hamiltonian operator in quantum mechanics can now be read of from the classical one, (11.5) Let me introduce one more piece of notation: the square of the gradient operator is called the Laplacian, and is denoted by ....
View
Full Document
 Fall '10
 DavidJudd
 Physics, Momentum, Hilbert space, Laplacian, momentum operator

Click to edit the document details