Robert Coyote asks:
> What if the pulse was in a feedback loop in that the exiting pulse was
> reinserted into the beginning ?
If this was all you had, no pulse would ever be initiated.
In any case, as I said earlier, the front of the exiting pulse can never
be ahead of the front of the entering pulse, so you can't get any true
backwards-in-time effects.
Hal
This archive was generated by hypermail 2b29 : Mon Oct 02 2000 - 17:35:00 MDT