Coupling mechanism for efficient conversion of axisymmetric beam

Amplifiers – With traveling wave-type tube

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350355, 372 21, 372 33, H01S 323, G21K 106, G02C 518

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active

049927507

ABSTRACT:
Novel designs for an efficient coupling mechanism for the conversion of typical profile laser beams into Jo profile beams are presented. Five specific embodiments are provided which employ non-linear optical mechanisms in the conversion process.

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