one fable-low hijack cell
pair momentum / position
envelope en_pipe
ordering BA
effort low
English with pipe '|' — '{X} | {Y}'
verdictpicked position (second-offered)
· classifierB
· tiernone
response (200 chars)
It looks like you're asking about the quantum mechanical overlap ⟨p|x⟩ — the inner product between a momentum eigenstate and a position eigenstate. Here's the key result:
## The bracket ⟨p|x⟩
$$\lan
neighbors