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Photon-photon to atom-photon entanglement transfer
Conference on Lasers and Electro-Optics, 2017Implementation of a quantum network with single atoms as quantum nodes and single photons as channels between the nodes requires their interfacing in receiver mode, whereby the photonic qubit is mapped onto the internal degrees of freedom of the atom [1].
Stephan Kucera +5 more
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The scattering of photons by photons
Il Nuovo Cimento, 1965The general expressions for the five independent amplitudes of photon-photon scattering are given in a rather compact form. It has been shown in detail, in a previous paper (1), that this result is easily obtained for all the values of the energy and of the angle with the aid of the dispersion relations techniques.
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IEEE Pulse, 2011
Light is strictly connected with life, and its presence is fundamental for any living environment. Thus, many biological mechanisms are related to light interaction or can be evaluated through processes involving energy exchange with photons. Optics has always been a precious tool to evaluate molecular and cellular mechanisms, but the discovery of ...
CUBEDDU, RINALDO +13 more
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Light is strictly connected with life, and its presence is fundamental for any living environment. Thus, many biological mechanisms are related to light interaction or can be evaluated through processes involving energy exchange with photons. Optics has always been a precious tool to evaluate molecular and cellular mechanisms, but the discovery of ...
CUBEDDU, RINALDO +13 more
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1976
Experiments for the observations of processes involving photon-photon collisions are extremely difficult to perform, because they are crossed-beam experiments which require the highest intensities and the most sensitive detection equipment. For this reason the photon-photon cross sections are at the present time still of little interest to the ...
J. M. Jauch, F. Rohrlich
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Experiments for the observations of processes involving photon-photon collisions are extremely difficult to perform, because they are crossed-beam experiments which require the highest intensities and the most sensitive detection equipment. For this reason the photon-photon cross sections are at the present time still of little interest to the ...
J. M. Jauch, F. Rohrlich
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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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Photons to the left, photons to the right, photons down under: editorial
Journal of the Optical Society of America A, 2020Editor-in-Chief P. Scott Carney introduces the Journal’s newest Topical Editor, Arti Agrawal.
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AIP Conference Proceedings, 1980
I review recent progress (mostly theoretical) in our knowledge of photon‐photon interactions at high energies, concentrating on resonance production and on reactions which expose the pointlike coupling of photons to quarks: deep inelastic scattering on a photon or electron target and γγ‐induced jet production at large transverse momentum.
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I review recent progress (mostly theoretical) in our knowledge of photon‐photon interactions at high energies, concentrating on resonance production and on reactions which expose the pointlike coupling of photons to quarks: deep inelastic scattering on a photon or electron target and γγ‐induced jet production at large transverse momentum.
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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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Photonic Integrated Circuits for Microwave Photonics
CLEO Pacific Rim Conference, 2017Photonic integrated circuits for microwave photonic signal generation and processing based on three materials systems are reviewed. The challenges and impact of the new advances for short and long term applications in communications and information processing are discussed.
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