Zinc oxide(ZnO)is a traditional Ⅱ–Ⅵ semiconductor material.Owing to its direct wide band gap and high exciton binding energy,ZnO has been considered as one of the most promising ultraviolet(UV)lasing materials.Its ...Zinc oxide(ZnO)is a traditional Ⅱ–Ⅵ semiconductor material.Owing to its direct wide band gap and high exciton binding energy,ZnO has been considered as one of the most promising ultraviolet(UV)lasing materials.Its lasing performance has been widely explored for two decades[1–4].To realize high-quality high-performance lasers,excellent optical cavities are needed.Among various methods to synthesize ZnO microstructure展开更多
基金the support by SHINES,an Energy Frontier Research Center funded by the US Department of Energy,Office of Science,Basic Energy Sciences under Award#SC0012670
文摘Zinc oxide(ZnO)is a traditional Ⅱ–Ⅵ semiconductor material.Owing to its direct wide band gap and high exciton binding energy,ZnO has been considered as one of the most promising ultraviolet(UV)lasing materials.Its lasing performance has been widely explored for two decades[1–4].To realize high-quality high-performance lasers,excellent optical cavities are needed.Among various methods to synthesize ZnO microstructure
