delayed choice
Story and voice by Kyungjae Kim
Only the dragon’s tail and head
can be clearly made out.
That the dragon’s tail is lodged in the photon source
is just as clear as the dragon’s jaws biting down
on the detector at the end of the path.
In between,
there is only smoke.
Dazwischen ist nur Rauch.
(John A. Wheeler, Law without Law,
in Quantum Theory and Measurement, 1983)