Results 241 to 250 of about 544,098 (271)
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To Scatter a Photon by a Photon
American Journal of Physics, 1966This paper gives a more detailed description of the “x-ray-flashbulb” experiment for observing the scattering of light by light in vacuum. It is shown here that at least ten to twenty scattering events can be initiated by two x-ray flashbulbs, properly oriented and synchronized to flash together in an appropriate experimental arrangement.
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Photon-photon scattering in effective-photon theory
Journal of Quantitative Spectroscopy and Radiative Transfer, 1978Abstract Effective photon theory of laser-induced gas breakdown is shown to imply a very large photon-photon scattering cross section in the vacuum, of the order of 10 -22 cm 2 . This could be seen using crossed laser beams of moderate intensity, about 1 MW/cm 2 .
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Engineering Hydrogel‐Based Biomedical Photonics: Design, Fabrication, and Applications
Advanced Materials, 2021Alexandra P Marques +2 more
exaly
Highlighting photonics: looking into the next decade
ELight, 2021Zhigang Chen, Mordechai Segev
exaly
Extending the spectrum of fully integrated photonics to submicrometre wavelengths
Nature, 2022Zeyu Zhang, Joel Guo, Heming Wang
exaly