Abstract Starting from a frequency diffusion process for tagged photon which simulates relaxation to the Planck law, we introduce resetting where photons lower their at random times. We consider two versions, one low is independent of existing and second case reduction in scales with original frequency. The result nonlinear Markov stationary distribution modifies law by abundance low-frequency ...

The classical free-space solutions of Maxwell's equations for light propagation in one dimension include wave packets any shape that travel at the speed light. This includes highly-localised remain localised all times. Motivated by this observation, paper builds on recent work Southall et al. [J. Mod. Opt. 68, 647 (2021)] and shows a local description quantised electromagnetic field, which supp...

ADVERTISEMENT RETURN TO ISSUEEditorialNEXTSustainable PhotonsPhillip Christopher*Phillip ChristopherUniversity of California, Santa Barbara, California 93106-5080, United States*[email protected]More by Phillip Christopherhttps://orcid.org/0000-0002-4898-5510 and Prashant KamatPrashant KamatUniversity Notre Dame, Indiana 46556, StatesMore Kamathttps://orcid.org/0000-0002-2465-6819Cite this: ACS...

In the present article we report the dynamical behavior of entanglement between π-electrons and photons in Graphene. It is shown that the degree of such entanglements depend on the orientation of π-electron momenta relative to the photonic polarization. Moreover, we show that as the detuning between the π-electron transition frequencies and that of the photons is increased, the degree of entang...

Introduction: Radiotherapy is one of the effective methods in the treatment of cancer. In the recent methods of radiotherapy, intensity modulated radiotherapy (IMRT) technique by compensators is used. when photon beam passes the compensator, scattered photons can be generated within the compensator. The presence of scattered photons may complicate the design of compensators as...

If Einstein’s photon is E = cp = h̄ω, Wigner’s photon is its helicity which is a Lorentz-invariant concept coming from the E(2)-like little group for massless particles. In addition, the E(2)-like little group has two translationlike degrees of freedom. What happens to them? They are associated with the gauge degree of freedom. Since the physics of polarized light waves can be formulated within ...