Saturday, April 9, 2022

Unruh and Cherenkov Radiation from a Negative Frequency Perspective Anatoly Svidzinsky, Arash Azizi, Jonathan S. Ben-Benjamin, Marlan O. Scully, and William Unruh Phys. Rev. Lett. 126, 063603 – Published 12 February 2021

 Wow Marlan Scully is still publishing? I just read his book, "Quantum and the Demon" but actually his son wrote the book in conversation with his dad...

A ground-state atom uniformly accelerated through the Minkowski vacuum can become excited by emitting an Unruh-Minkowski photon. We show that from the perspective of an accelerated atom, the sign of the frequency of the Unruh-Minkowski photons can be positive or negative depending on the acceleration direction. The accelerated atom becomes excited by emitting an Unruh-Minkowski photon which has negative frequency in the atom’s frame, and decays by emitting a positive-frequency photon. This leads to interesting effects. For example, the photon emitted by accelerated ground-state atom cannot be absorbed by another ground-state atom accelerating in the same direction, but it can be absorbed by an excited atom or a ground-state atom accelerated in the opposite direction. We also show that similar effects take place for Cherenkov radiation. Namely, a Cherenkov photon emitted by an atom cannot be absorbed by another ground-state atom moving with the same velocity, but can be absorbed by an excited atom or a ground-state atom moving in the opposite direction.

https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.126.063603 

 Sci-hub doesn't have it yet.

No citations yet.... John Brandenburg pdf - I knew he was really just rewording the de Broglie Law of Phase Harmony!

 What we are suggesting is that this vortex contains a conduit that allows converting mass into energy during the rotation of the energy box and likewise, converting this energy back into mass when the device is slowing down or stopping. There is a far simpler understanding. If de Broglie said that E= m c2, then matter waves may be defined as m = E/c2. What is suggested is that the energy is changing due to the electromagnetic interactions between the rollers and the ring, that matter waves are produced while weight is lost during rotation. The weight is regained by matter waves when the device stops. In summary, this conceptualization of temporary non-local mass displacement can result from a local space time perturbation. When you mention Heisenberg's uncertainty principle, it isn't a violation, but because of this, it might be possibility. The premise here is that the singularity of the eigen- state for location of any given particle of the particle ensemble may consists of the device and become uncertain. This uncertainty may persist for the duration of the perturbation depending on coherence or frequency, "  

Journal of Multidisciplinary Engineering Science Studies (JMESS) ISSN: 2458-925X Vol. 6 Issue 12, December - 2020 JMESSP13420694 3587 A Nonlinear Electromagnetic Device and Potential Explanations P. A. Murad, and J. E. Brandenburg Kepler Aerospace, LTD. Midland, Texas, U.S.A.

 


 

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