Continuous wave frequency doubling of a high energy 1315 nm laser

Inorganic Crystals for Nonlinear Optical Frequency Conversion

“…Despite its wide ternperature acceptance bandwidth and low optical losses (156), lithium iodate is not widely used for SHG of 1.06 J.lm radiation because of the reduced efficiency caused by its large walk-off angle. As much as 700 W CW of 657 nm radiation has been generated by SHG of a 1.315 .urn oxygen-iodine laser in lithium iodate (157).…”

Structural, thermal and dielectric studies on a new solution grown 4-dimethylaminopyridinium dihydrogen phosphate crystal

“…The thermal conductivity of DMAPDP is comparatively lower than the inorganic crystals potassium dihydrogen phosphate (KDP), ammonium dihydrogen phosphate (ADP), betabarium borate (BBO), lithium iodate (LiIO 3 ), whereas other materials tabulated in Table 2 have relatively high thermal conductivity. The semiorganic L-arginine phosphate monohydrate (LAP) has only about half the value of the thermal conductivity of the title material [16][17][18][19][20][21][22].…”

Sub-Doppler Laser Spectroscopy of SO2 Molecule of 30548.0 cm-1 and 31770.0 cm-1 Bands

“…The Auto-Scan ring dye laser (coherent 699-29) was used to reduce the residual Doppler width below to 10MHz . In addition (LiIO 3 ) crystal [11][12] was used to double the optical frequency of the dye laser. The position of the doubling crystal was outside the laser cavity.…”