[bpaddock]

Before dismissing something, might want to check the physics:

[Concetto R. Giuliano, 1981]

Concetto R. Giuliano, "Applications of optical phase conjugation," Physics Today, vol. 34, no. 4, pp. 27-35, Apr. 1981.

Abstract: Light waves that are, in effect, time-reversed images of their original can serve to restore severely aberrated waves to their original state.

[leereeves]

It's also important to understand the physics.

This is just a mirror that keeps the shape of the wave intact, but moving the other way (but still forward in time).

https://en.wikipedia.org/wiki/Phase_conjugation

https://www.jstor.org/stable/24975872?seq=1#page_scan_tab_co...

[bpaddock]

I expect you might find these obscure papers of interest:

* Yoseph Imry and Richard A. Webb, "Quantum Interference and the Aharonov-Bohm Effect," Scientific American, vol. 260, no. 4, Apr. 1989.

Abstract: Can electrons be influenced by a nearby magnet so well shielded that its force field cannot be detected? The counter intuitive answer is yes:an energy emanation from the magnet known as the potential does indeed affect the electrons' wave function. This quantum-mechanical effect is being brought to bear on the development of new microelectronic devices.

* Capt. Robert M. Collins (TQTR), "Soviet Research On The A-Vector Potential and Scalar Waves (U)," Unknown.

Abstract: Active in the areas of the Aharonov-Bohm effect as applied to the A-vector potential and scalar fields as applied to solving force related problems.

* Capt. Robert M. Collins (TQTR), "Soviet Research On Unified Field Theories, False Vacuum States, and Antigravity (U)," Unknown.

Abstract: Theoretical progress in dealing with unified field theories...new concepts in weapons, transportation, propulsion.

* Dr. Jack Dea, "Fundamental Fields and Phase Information," vol. 4, no. 3 Unknown.

Add to those the list of patents by Raymond C. Gelinas assigned to Honeywell from the 1980's and what today is being called Extended Electrodynamics as well:

L.M. Hively & G.C Giakos, “Toward a more complete electromagnetic theory”, Int. J. Signals & Imaging Syst. Engr., 5, 3-10(2012).

L.M.Hively, “Methods and Apparatus for Generating and/or Utilizing Scalar-Longitudinal Waves”, US Patent #9,306,527, (Apr. 6,2016).

L.M.Hively & O.Keller, “Electrodynamics in curved space-time: Free space longitudinal wave propagation”, Phys. Essays, 32 (3), Sept 2019.

Can't really get more up to date than a paper published this month. Sad that people will still be quick to down vote things without knowing what is going on in the world today. :-(

[leereeves]

The Aharonov-Bohm Effect is indeed interesting, but how is it, or are any of those, related to parapsychology?

[bpaddock]

It was your jstor link that sent me down the A-B path. I apologize if I miss understood your intention.

[leereeves]

I apologize if I misunderstood yours.

If we've changed topics to physics, I agree it's very interesting. The more we learn the stranger the universe seems.

[bpaddock]

The original subject here was a about reversal of time.

I mixed the two subjects of Parapsychology and Optical Phase Conjugation under that heading. They have nothing to do with each other (as far as we know at the moment).