パワーフォトニクス応用水溶性結晶の高速育成
1999 年 26 巻 3 号 p. 94-106
詳細
1999 年 26 巻 3 号 p. 94-106
The rapid growth method for water-soluble crystals is reviewed. In the preparation stage of the growth solution, an excess energy such as thermal and sonic one was applied to the solution that would be effective to decompose the clusters of molecules. The highest supersaturation achieved was over 120%. The growth rate of 54 mm/day was achieved in the growth of dKDP crystal. This technology was applied to the crystals for power-photonics application resulting in the 10 times rapider growth than the conventional method. The evaluation of the grown crystals in various properties are discussed for KDP, dLATGS and KAP.
