The Magnetic Effect is a quantum mechanical mechanical discovery by Samuel L. Oliveira and Stephen C. Rand at the University of Michigan 2007-2011.     The Researchers Discovered-have a Powerful magnetic interaction entre les photon dynamic magnetic field – and some isolator materials Atoms magnetic moment, That Is 100 million times stronger than formerly Anticipated. Under the proper Circumstances, the photons magnetic fields effect is as strong as Their electric field – as eg in solar cells .
The discovery is a surprise, because it is not straightforward to derive the strong magnetic effect from the physical equations, and that this quantum mechanical effect would be interesting enough. That is why the photomagnetic effect has been neglected for more than 100 years.
The Researchers-have Theoretically Calculated That incoherent light as eg sunlight , is Almost as efficient as laserlight , to be converted by the photomagnetic effect.
The power density should be 10 million watt per square centimeter, but the researchers will look for new photomagnetic materials, which can work with lower light intensities .
- Photoelectric effect
- Jump up^ April 13, 2011, ns.umich.edu: Solar power without solar cells: A hidden magnetic effect of light could make it possible
- Jump up^ University of Michigan (2011, April 14). Solar power without solar cells: A hidden magnetic effect of light could make it possible. ScienceDailyQuote: “…” You could stare at the equations of motion. We’ve all been told that, “said Rand, an author of a paper on the work in the Journal of Applied Physics.” It’s a very odd interaction. That’s why it’s been overlooked for more than 100 years. “…”
- Jump up^ Apr 21, 2011, Physicsworld.com: Solar power without solar cells
- Jump up^ “Optically-induced charge separation and terahertz emission in unbiased dielectrics”. Journal of Applied Physics . 109 : 064903. Bibcode : 2011JAP … 109f4903F . doi : 10.1063 / 1.3561505 .
… A magneto-electric power generation scheme has been proposed that it is proposed that it be used in the same way as insulators , and avoids both the absorption and the electron-hole pair production that typify semiconducting solar cells …(“Intense Nonlinear Magnetic Dipole Radiation at Optical Frequencies: Molecular Scattering in a Dielectric Liquid “.Physical Review Letters . 98 . Bibcode : 2007PhRvL..98i3901O . doi : 10.1103 / PhysRevLett.98.093901 .
… Large magnetic response is very unexpected at optical frequencies, and should lead to the discovery of new magneto-optical phenomena and the realization of low-loss homogeneous optical media with negative refractive indices …)