B-S laser osillation of S2 was achieved in a S2 vapour laser pumped by a XeCl ezcimer laser. The related laser paramerters were measured and eight laser lines in 430~520nm range were observed.
Bi / Al掺杂的石英光纤是通过原子层沉积（ALD）掺杂技术与传统的改良化学气相沉积（MCVD）Craft.io相结合制成的。通过Bis（2,2,6,6-tetra-methyl-3,5-heptanedionato）Bis（III）（Bi（thd）3）和H2O作为Bi和Bi，通过ALD技术将Bi2O3和Al2O3引入二氧化硅光纤芯层中。 O前体，并分别以Al（CH3）3（TMA）作为Al前体。研究了Bi / Al共混的二氧化硅光纤的结构特征和光学性能。 Bi 2 O 3化学计量由X射线光电子
