| 摘要 |
FIELD: physics. ^ SUBSTANCE: invention refers to borate-based material production technology for crystal growing from caesium borate or caesium-lithium borate which can be used as optical devices for wavelength transformation, in particular, laser generator. Method of crystal growing from caesium borate or caesium-lithium borate includes water dissolution of water-soluble caesium compound and water-soluble boron compound to produce aqueous solution, water evaporation from aqueous solution with or without baking to produce material for crystal growing, and melting of produced material to grow crystals from caesium borate. To grow crystals from caesium-lithium borate water-soluble caesium, lithium and boron compounds are used as initial components of raw material for growing. ^ EFFECT: invention allows for crystals grown from borate with excellent uniformity and reliability, with small consumptions and for the short period of time; besides, use of this crystal as optical device for wavelength transformation makes it possible to produce very reliable laser generator (laser oscillator). ^ 13 cl, 4 ex, 21 dwg |
