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arXiv · 1004.5398

Limitations on the attainable intensity of high power lasers

A. M. Fedotov·N. B. Narozhny·G. Mourou·G. Korn
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Abstract

It is shown that even a single $e^-e^+$ pair created by a super strong laser field in vacuum would cause development of an avalanche-like QED cascade which rapidly depletes the incoming laser pulse. This confirms the old N. Bohr conjecture that the electric field of the critical QED strength $E_S=m^2c^3/e\hbar$ could never be created.

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A. M. Fedotov, N. B. Narozhny, G. Mourou, G. Korn. 2010-04-29. Limitations on the attainable intensity of high power lasers. https://doi.org/10.1103/physrevlett.105.080402

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