Direct observed laser energy absorption and emission signal enhancement in collinear double-pulse la

来源 :第十七届全国原子与分子物理学术会议 | 被引量 : 0次 | 上传用户：aghiiuooo

【摘要】

：

An interesting physical phenomenon of the laser energy absorption in collinear double-pulse laser induced breakdown spectroscopy has been observed directly.Its

【作者】

：

孙对兄苏茂根董晨钟

【出处】

：

第十七届全国原子与分子物理学术会议

【发表日期】

：

2013年7期

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

An interesting physical phenomenon of the laser energy absorption in collinear double-pulse laser induced breakdown spectroscopy has been observed directly.Its found that the absorbed energy of the second laser pulse in the plum of the plasma produced by the first laser pulse strongly dependents on the inter-pulse delay time between two laser pulses.

其他文献

TD-DFT Study on the Excited-State Hydrogen Bonding of N-(2-hydroxyethyl)-1,8-naphthalimide and N-(3-

The time-dependent density functional theory (TDDFT) method was performed to investigate the excited-state hydrogen-bonding dynamics of N-(2-hydroxyethyl)-1,8-n

会议

Isomeric Effect of Anchoring Groups on Rectification for Dipyrimidinyl Diphenyl Diblock Molecular Ju

The rectifying properties modulated by isomeric anchoring groups of dipyrimidinyl-diphenyl co-oligomer diodes sandwiched between two gold electrodes are investi

会议

Progress in building the 10 m atom interferometer

Due to the potential high sensitivity in gravity measurements, large atom interferometer is a good facility for the equivalence principle test [1].We constructe

会议

Observation of the Rabi-like Oscillation between light and atomic spin wave

Coherent oscillation between two photonic states has been observed[l], which resembles the traditional Rabi oscillation between two atomic states in a two-level

会议

Spectrum analysis and optical limiting of chirped femtosecond laser pulse propagating at two-photon

The spectrum evolution and optical limiting behavior of the chirped femtosecond laser pulse in a cascade three-level organic molecular medium [4,4-bis(di-n-buty

会议

Optical investigation on the atomic and molecular processes in radio-frequency ArC2H5OH atmospheric

Nonthermal atmospheric pressure plasma jets (APPJs) are a subject of great interest in different fields of technological applications.There are a lot of atomic

会议

准量子方法研究NO(X)-He体系的转动非弹性散射过程

转动非弹性散射过程是自然界中普遍存在的物理化学现象,也是碰撞诱导能量及动量转移的最基本过程,它在大气、燃烧、热学,超冷分子等许多领域都有重要意义,因此近几十年来一直

会议

利用相干反馈原理实现低功率下的高效拉曼频率转化

利用Rb-87原子气体池在实验上实现了高效的拉曼转化,这个过程可以运行在脉冲和连续的模式下.这个拉曼转化的效率是非常高的,拉曼泵浦光转化为Stokes光场的效率可以达到40-50％,

会议

Accurate double many-body expansion potential energy surface for HLi2 (X2A) via scaling the external

A globally accurate double many-body expansion (DMBE)1 potential energy surface (PES) is reported for the electronic ground-state HLi2 by fitting ab initio ener

会议

Current Rectification, Negative Differential Resistance Induced by Asymmetrically Periodic Nitrogen-

Using the nonequilibrium Greens function (NEGF) method combined with density functional theory, we present electron transport properties for a molecular device

会议

Direct observed laser energy absorption and emission signal enhancement in collinear double-pulse la

其他学术论文