SOLID-STATE PULSED LASER USING CASCADED CONVERSION OF RADIATION FREQUENCY INTO HIGHER HARMONICS Russian patent published in 2003 - IPC

Abstract RU 2206162 C2

FIELD: laser engineering. SUBSTANCE: solid-state laser designed for operation in nanosecond pulse-length range has blind and partially transparent mirrors, optical wedge or dispersing prism, nonlinear optical elements for cascaded radiation frequency conversion, electrooptic modulator, and active element. Active element is disposed symmetrically relative to cavity semi-axes. Cavity has three mirrors. EFFECT: enhanced maximal radiation pulse repetition rate, enlarged spectral radiation range due to minor lasing transitions. 1 cl, 2 dwg

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RU 2 206 162 C2

Authors

Vavilin O.I.

Ljashenko A.I.

Sumarokov A.M.

Shvom E.M.

Dates

2003-06-10Published

2001-09-05Filed