Harmonics Generation in the Laser-Induced Plasmas of Metal and Semiconductor Carbide Nanoparticles

doi:10.3390/nano12234228

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

	Harmonics Generation in the Laser-Induced Plasmas of Metal and Semiconductor Carbide Nanoparticles
	V. V. Kim; S. R. Konda; W. L. Yu; W. Li and R. A. Ganeev
刊名	Nanomaterials
	2022
卷号	12 期号:23 页码:12
DOI	10.3390/nano12234228
英文摘要	Carbon-containing plasma is an attractive medium for generation of harmonics of laser pulses in the extreme ultraviolet range. We ablate two metal carbide (B4C and Cr3C2) nanoparticles and silicon carbide (SiC) nanoparticles and generate harmonics after propagation of 35 fs pulses through the laser-induced plasmas. We analyze the spectra, spectral shifts, and splitting of harmonics from nanoparticles-contained plasmas, which demonstrate the chirp-related harmonic cut-off scaling. In addition, we present the simplified two-color pump model calculations of HHG based on the strong field approximation.
URL标识	查看原文
语种	英语
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/66700]
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	V. V. Kim,S. R. Konda,W. L. Yu,et al. Harmonics Generation in the Laser-Induced Plasmas of Metal and Semiconductor Carbide Nanoparticles[J]. Nanomaterials,2022,12(23):12.
APA	V. V. Kim,S. R. Konda,W. L. Yu,&W. Li and R. A. Ganeev.(2022).Harmonics Generation in the Laser-Induced Plasmas of Metal and Semiconductor Carbide Nanoparticles.Nanomaterials,12(23),12.
MLA	V. V. Kim,et al."Harmonics Generation in the Laser-Induced Plasmas of Metal and Semiconductor Carbide Nanoparticles".Nanomaterials 12.23(2022):12.