O437 94042707利用不完全自锁模激光研究C<sub>60</sub>的反饱和吸收效应=Study on reverse saturable absorption ofC<sub>60</sub> with incompletely self-mode-lockedlaser[刊,中]/罗挺,赵继然,吴正亮,谢...O437 94042707利用不完全自锁模激光研究C<sub>60</sub>的反饱和吸收效应=Study on reverse saturable absorption ofC<sub>60</sub> with incompletely self-mode-lockedlaser[刊,中]/罗挺,赵继然,吴正亮,谢燕燕。展开更多
Single crystals of glycinium oxalate (GLO) are grown by solution growth technique. The Z scan technique is used to elucidate the third order nonlinearity in the material. The results indicate that the compound exhibit...Single crystals of glycinium oxalate (GLO) are grown by solution growth technique. The Z scan technique is used to elucidate the third order nonlinearity in the material. The results indicate that the compound exhibits reverse saturable absorption (RSA) and self-defocusing performance. The second harmonic generation (SHG) efficiency of the crystal evaluated by Kurtz and Perry technique is compared with that of the standard KDP crystal. Attempt is made to correlate the SHG efficiency with the crystalline perfection in the material.展开更多
文摘O437 94042707利用不完全自锁模激光研究C<sub>60</sub>的反饱和吸收效应=Study on reverse saturable absorption ofC<sub>60</sub> with incompletely self-mode-lockedlaser[刊,中]/罗挺,赵继然,吴正亮,谢燕燕。
文摘Single crystals of glycinium oxalate (GLO) are grown by solution growth technique. The Z scan technique is used to elucidate the third order nonlinearity in the material. The results indicate that the compound exhibits reverse saturable absorption (RSA) and self-defocusing performance. The second harmonic generation (SHG) efficiency of the crystal evaluated by Kurtz and Perry technique is compared with that of the standard KDP crystal. Attempt is made to correlate the SHG efficiency with the crystalline perfection in the material.