linkedin post 2022-06-09 04:27:58

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TWISTED LIGHT. “Physicists in Spain and the US have shown that the orbital angular momentum, or twistedness, of light can be made to vary rapidly in time. The researchers demonstrated what they call “self-torque” by generating high-frequency harmonics from two intense infrared laser pulses offset very slightly in time.” https://lnkd.in/eteF5XKN View in LinkedIn
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linkedin post 2022-06-09 04:26:23

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VORTEX SPIRALS. “Can light twist? The environment of the electromagnetic field consists of vortex gravitons. Vortexes of neutrinos appear in the field environment. Pairs of neutrinos form vortex photons. Vortices easily arise in the environment of photons. An interesting manifestation of photon diffraction is the production of spiral beams of light with angular momentum ("twisted light"). Spiral beams are vortex flows.” https://lnkd.in/eftm7VFM View in LinkedIn
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linkedin post 2022-06-09 04:24:00

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INTERFERENCE. “Each physical phenomenon is inherently mechanistic, based on the mechanical properties of physical objects. If the particles were infinitesimal point, then there were no diffraction. However, the particles have finite dimensions. It is the reason particles bypass obstacles (figure 11 left). Those particles that are "fit" in the size of the hole pass the hole on the line. If the edge touches the barrier, the particle turns around and goes for the hole at an angle x to its original direction. The deflection angle depends on the energy of particles in the incident beam and the size of the hole.” https://lnkd.in/eftm7VFM View in LinkedIn
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linkedin post 2022-06-07 04:49:14

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“All the fifty years of conscious brooding have brought me no closer to answer the question, “What are light quanta?” Of course today every rascal thinks he knows the answer, but he is deluding himself.”" "— Albert Einstein" "(1951). Quoted in Raymond W. Lam, Seasonal Affective Disorder and Beyond (1998), 1 https://lnkd.in/ewMipVde View in LinkedIn
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linkedin post 2022-06-09 04:23:06

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WAVES OF LIGHT. “Is diffraction just a wave process? Thomas Young's experiment on the interference of light in two slits (1805) showed that light can be viewed as a wave. This experience refuted the early theories of light as a homogeneous and uniform stream of particles.” https://lnkd.in/eftm7VFM View in LinkedIn
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