CO²�?/ZNS CRYSTAL OPTIONS

In this paper, we report the preparation and properties of a novel chalcogenide photonic crystal fiber with a large extinction ratio (ER). The GeNanostructured slender movies of Co-doped zinc sulfide had been synthesized by femtosecond pulsed laser deposition. The scheme involved ablation of bodily blended Co and ZnS with pairs of ultrashort pulses