Due to its relative small losses, theoretically it is supposed to get 50% of conversion effi. ciency at a pump level of 600 mW by using a BBO crystal with cutting angle of 27.030 and length of 10mm.
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美
- 從分析其性能出發(fā)通過(guò)計算指出,使用BBO晶體獲得倍頻426nm藍光(切割角度為27.;430,長(cháng)度為10mm),雖其非線(xiàn)性轉換系數小,但由于該晶體的損耗小,在泵浦功率約為600mW時(shí)。 理論上同樣可以得到50%25的倍頻轉換效率。