one fable-low hijack cell
pair momentum / position
envelope code_caret
ordering BA
effort low
Code-flavored caret operator — '{X} ^ {Y}'
verdictpicked position (second-offered)
· classifierB
· tiernone
response (200 chars)
# Momentum and Position Operators
In quantum mechanics, position and momentum are represented by operators (the "^" hat denotes an operator):
**Position operator:**
$$\hat{x}\,\psi(x) = x\,\psi(x)$$
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