Dynamic regulating of single-mode lasing in ZnO microcavity by piezoelectric effect

doi:10.1016/j.mattod.2018.12.001

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所

	Dynamic regulating of single-mode lasing in ZnO microcavity by piezoelectric effect
	J.F.Lu; Z.Yang; F.T.Li; M.M.Jiang; Y.F.Zhang; J.L.Sun
刊名	Materials Today
	2019
卷号	24 页码:33-40
关键词	laser,plasmon,Materials Science
ISSN号	1369-7021
DOI	10.1016/j.mattod.2018.12.001
英文摘要	Realizing single-mode-lasing output while being able to dynamically select and regulate a specified resonant mode could bring revolutionary impact for laser technology, on-chip data communication, and optical sensing/switches. Here, we demonstrate a single-mode lasing achieved by the piezoresistive and piezoelectric polarization synergistic effect on an epoxy-encapsulated ZnO microresonator. Based on relative shifts of gain spectrum and the resonant wavelength, the lasing mode in a hexagonal ZnO rod can be selected and regulated dynamically within a certain range. The relationship between the corresponding applied strain and the tunable refractive index is analyzed in depth and discussed systematically. Our studies open up exciting avenues for constructing optical mode-phase modulator, high-sensitive optical switches and color-perceived optical sensing.
语种	英语
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/63160]
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	J.F.Lu,Z.Yang,F.T.Li,et al. Dynamic regulating of single-mode lasing in ZnO microcavity by piezoelectric effect[J]. Materials Today,2019,24:33-40.
APA	J.F.Lu,Z.Yang,F.T.Li,M.M.Jiang,Y.F.Zhang,&J.L.Sun.(2019).Dynamic regulating of single-mode lasing in ZnO microcavity by piezoelectric effect.Materials Today,24,33-40.
MLA	J.F.Lu,et al."Dynamic regulating of single-mode lasing in ZnO microcavity by piezoelectric effect".Materials Today 24(2019):33-40.