Question

45. In position space, the momentum operator in quantum mechanics is given by
(B)
(A) -
.
(C) in
D) 4 d​

Answer 1

Explanation:

I know that

ˆ

p

= −iℏ

∂

∂x

.

How can I get

ˆ

x

= iℏ

∂

∂p

?

I think this simple and I'm just over thinking it, but knowing the momentum operator (1), how can I get the position operator (2)?