节点文献

BaSO₄Sm²⁺晶体的光谱及光子选通烧孔效应

Photon-gated spectral hole burning in BaSO₄:Sm²⁺

推荐 CAJ下载
PDF下载
不支持迅雷等下载工具，请取消加速工具后下载。

【Author】 CHEN SHUCHUN, QI CHANGHONG, WU TIEQIANG, DAI FENGMEI, QIU PeIHUA AND GAN FUXI (Shanghai Institute of Optics and Fine Mechanics, Academia Sinica, Shanghai 201800)(Received 20 December 1990; revised 4 April 1991)

【机构】中国科学院上海光学精密机械研究所；中国科学院上海光学精密机械研究所上海201800；上海201800；上海201800；

【摘要】首次报道—种新的无机光子造通光谱烧孔材料——BaSO₄:Sm（2+）的烧孔效应.并给出了有关光谱性质的实验结果.更多还原

【Abstract】 A new Inorganic material of photon-gated spectral hole burning, crystal is reported for the first time. Using the -624nm output from a CW dye laser and a 514.5 nm output of Ar+ laser (the gating light), we observed the persis-tant hole burning, which involves two-step photoionization of Sm+ in the 7F0-5D1 inhomogeneaus brodened absorption line at 6K. The experimentalts results of relevant spectral properties are given.更多还原