Two waveguide layers in lithium niobate crystal formed by swift heavy Kr ion irradiation

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	Two waveguide layers in lithium niobate crystal formed by swift heavy Kr ion irradiation
	Liu, T; Huang, Q; Zhao, JH; Kong, WJ; Liu, P; Zhang, L; Zhou, YF; Yu, XF; Wang, L; Wang, XL
刊名	CHINESE PHYSICS B
	2015
卷号	24 期号:5 页码:—
关键词	LINBO3 SULFIDE
英文摘要	We report the formation of two waveguide layers in a lithium niobate crystal by irradiation with swift heavy Kr ions with high (GeV) energies and ultralow fluences. The micro-Raman spectra are measured at different depths in the irradiated layer and show that the high electronic energy loss can cause lattice damage along the ion trajectory, while the nuclear energy loss causes damage at the end of the ion track. Two waveguide layers are formed by confinement with two barriers associated with decreases in the refractive index that are caused by electronic and nuclear energy losses, respectively.
收录类别	SCI
语种	英语
公开日期	2015-12-24
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/24614]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
推荐引用方式 GB/T 7714	Liu, T,Huang, Q,Zhao, JH,et al. Two waveguide layers in lithium niobate crystal formed by swift heavy Kr ion irradiation[J]. CHINESE PHYSICS B,2015,24(5):—.
APA	Liu, T.,Huang, Q.,Zhao, JH.,Kong, WJ.,Liu, P.,...&Wang, XL.(2015).Two waveguide layers in lithium niobate crystal formed by swift heavy Kr ion irradiation.CHINESE PHYSICS B,24(5),—.
MLA	Liu, T,et al."Two waveguide layers in lithium niobate crystal formed by swift heavy Kr ion irradiation".CHINESE PHYSICS B 24.5(2015):—.