Device for pumping the active medium of a white light laser

Details Device for pumping the active medium of a white light laser Device for pumping the active medium of a white light laser

1994-01-11

1995-05-23

Scott, Jr., Leon

Coherent light generators

Particular pumping means

372 28, 372 23, 372 13, 372101, H01S 309

Patent

active

054188059

ABSTRACT:
A polychromatic or white light laser arrangement for changing the dimensions of the pumped portions of the active medium is realized by employing an optical divider for dividing the pump radiation into at least two beamlets, and one or more lenses for focusing the pump radiation onto the active medium. In one preferred embodiment, the optical divider includes a system of mirrors and lenses, or an acousto-optic deflector.

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