Indian Journal of Materials Science

Research Article

Second Harmonic of Laser Radiation for IR-Range in Mixed Crystals

Table 1

The angular dispersion coefficients for .
Crystal , mcm , pm/VPhase matching type , degreeAngular dispersion coefficient of first order, cm−1·ang·min.−1
AgGaSe29.312.5977982.5656112.6163072.58463 39.0 [11] 47.9 [4]
47.9672		0.048353
AgGaSe29.552.5966472.5636072.6161582.58417839.0 [11] 49.1 [4]
49.1893		0.047611
AgGaSe29.642.596565
2.596 [4]		2.5639022.6157042.58401
2.583 [2]		39.0 [11] 49.6 [4]
49.6679		0.046432
AgGa0.7In0.3Se29.312.6067492.5843792.6241202.60254640.6 [4] 63.5 [4]0.026456
AgGa0.7In0.3Se29.55 2.5832592.6056742.6236592.60205940.6 [4] 65.0 [4]0.024782
AgGa0.7In0.3Se29.642.6052642.5828322.6234892.60188 40.6 [4] 66.0 [4]0.023831
AgGa0.6In0.4Se29.312.6097262.5909592.6268582.60898941.0 [14] 77.6 [4]0.011648
AgGa0.6In0.4Se29.55 2.6097262.5898582.6264322.60849641.0 [14] 83.4 [4]0.006216
         Angular dispersion coefficient of second order, cm−1·ang·min.−2
AgGa0.6In0.4Se29.642.608277
2.6081 [4]		2.5894382.6262222.60831541.0 [14] 90.0 [4]0.0000194