On the Schwinger limit attainability with extreme power lasers
On the Schwinger limit attainability with extreme power lasers
On the Schwinger limit attainability with extreme power lasers
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The scheme of<br />
interaction<br />
S. S. Bulanov, V. D. Mur, N. B. Narozhny, J. Nees, V. S. Popov, Phys. Rev. Lett. 104, 220404 (2010)<br />
Multiple Colliding EM pulses<br />
Near <strong>the</strong> origine<br />
in <strong>the</strong> <strong>limit</strong> N<br />
E e a cos( t) e 0.1 a k r z cos( t)<br />
Be z 0 0 r 0<br />
2<br />
0 0<br />
a0 k0rsin( 0t)<br />
8<br />
pulse<br />
∞<br />
electric and magnetic field<br />
can be approximated<br />
in cylindrical coordinates as :