Femtosecond laser-induced surface structures to significantly improve the thermal emission of light from metals

doi:10.1007/s00340-011-4834-3

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	Femtosecond laser-induced surface structures to significantly improve the thermal emission of light from metals
	Yang, J.1,2; Yang, Y.1; Zhao, B.1; Wang, Y.2; Zhu, X.1
作者部门	瞬态光学国家重点实验室
	2012-02-01
发表期刊	APPLIED PHYSICS B-LASERS AND OPTICS
ISSN	0946-2171
卷号	106 期号:2 页码:349-355
产权排序	2
摘要	Extraordinary thermal emission properties of the metallic surface microstructures induced by femtosecond lasers are investigated in both experiment and theory. Within the spectral range of 4-17 mu m, the measured maximum thermal emissivities at different temperatures enhance significantly to about 100%. Especially for the coral-like surface structure, the improved thermal emission behaviors can extend largely over the whole spectrum rather than happening at some distinctive wavelengths. Moreover, the enhancement factor of the thermal emissivity is observed to depend on the wavelength and the idiographic morphology of the microstructures. This phenomenon can be understood well by equivalent recognizing the SPP field coupling assisted transmission of blackbody radiation through the microstructured interfaces, and the finite-difference time-domain simulations elucidate the underlying physical pictures.
文章类型	Article
学科领域	Optics
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1007/s00340-011-4834-3
收录类别	SCI ; EI
关键词[WOS]	PHOTONIC CRYSTALS ; TRANSMISSION ; PULSES ; GENERATION ; SILICON ; ARRAYS
语种	英语
WOS研究方向	Optics ; Physics
WOS类目	Optics ; Physics, Applied
WOS记录号	WOS:000299749700015
引用统计	被引频次：23[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.opt.ac.cn/handle/181661/20356
专题	瞬态光学研究室
作者单位	1.Nankai Univ, Inst Modern Opt, Key Lab Opt Informat Sci & Technol, Educ Minist China, Tianjin 300071, Peoples R China 2.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China
推荐引用方式 GB/T 7714	Yang, J.,Yang, Y.,Zhao, B.,et al. Femtosecond laser-induced surface structures to significantly improve the thermal emission of light from metals[J]. APPLIED PHYSICS B-LASERS AND OPTICS,2012,106(2):349-355.
APA	Yang, J.,Yang, Y.,Zhao, B.,Wang, Y.,&Zhu, X..(2012).Femtosecond laser-induced surface structures to significantly improve the thermal emission of light from metals.APPLIED PHYSICS B-LASERS AND OPTICS,106(2),349-355.
MLA	Yang, J.,et al."Femtosecond laser-induced surface structures to significantly improve the thermal emission of light from metals".APPLIED PHYSICS B-LASERS AND OPTICS 106.2(2012):349-355.

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