attosecond

美 [?æt?? sek?nd] 　英 [æ't??sek?nd]

• n.【物】阿秒；阿托秒；百億億分之一秒
• 網(wǎng)絡(luò)原秒；阿秒脈沖；什么是一原秒

詞形變化

復(fù)數(shù)：attoseconds  

英漢解釋

n.	1. 【物】阿秒; 阿托秒,10的?18次方分之一秒 ;百億億分之一秒

英英解釋

n.	1. [Physics]a time unit equals to 1/10^-18 of a second.

例句

A train of attosecond pulses was also characterized by interferometric autocorrelation using Coulomb explosion of molecules.

基于分子庫(kù)倫爆炸，采用干涉測(cè)量的自相關(guān)技術(shù)可以將阿秒脈沖鏈的特征刻畫(huà)出來(lái)。

It is shown that by adopting particular combined pulse with 12 optical cycles, single attosecond pulse can be obtained.

研究發(fā)現(xiàn)，當(dāng)采用12個(gè)光學(xué)周期的特定組合脈沖時(shí)，孤立阿秒脈沖可以實(shí)現(xiàn)。

So by this scheme, we extend the duration of driving pulse from 6fs to 12fs to generate single attosecond pulse.

從而擴(kuò)展獲得孤立阿秒脈沖所需脈寬從6飛秒到12飛秒。

The Enhancement of the Attosecond Pulse by the Addition of a Harmonic Pulse

采用附加諧波脈沖提高阿秒脈沖強(qiáng)度

Two-photon asymmetric color-locking second-order stochastic correlation of attosecond polarization beats

基于雙光子不對(duì)稱色鎖二階隨機(jī)關(guān)聯(lián)的阿秒極化拍研究

A new method for directly measuring frequency and intensity temporal profiles of attosecond XUV pulse simultaneously and completely

用光電子能譜相位確定法同時(shí)測(cè)量阿秒超紫外線XUV脈沖的頻率和強(qiáng)度時(shí)間分布

Characteristics of Fourier synthesised attosecond optical pulses

付里葉合成阿秒光脈沖的主要特征

Single attosecond pulse generation by tightly focused laser beam-electron interaction

緊聚焦激光束作用于電子實(shí)現(xiàn)單個(gè)阿秒脈沖輸出

Attosecond pulses emitted by a single energetic electron traversing an intense laser beam

高能電子與超強(qiáng)激光束作用產(chǎn)生的阿秒脈沖列

Proposal for single attosecond pulse production with a 43-fs super intense laser pulse

利用43飛秒的強(qiáng)激光脈沖實(shí)現(xiàn)單個(gè)阿秒脈沖輸出的新機(jī)理

Laser phase determination and transfer equation to directly measure the temporal structure of narrow bandwidth attosecond XUV pulse

用變換方程測(cè)量窄帶阿秒超紫外線XUV脈沖的強(qiáng)度時(shí)間結(jié)構(gòu)

Nondipole effects in high-order harmonic generation induced by extreme ultraviolet attosecond pulse

極紫外阿秒脈沖在高次諧波產(chǎn)生過(guò)程中引起的非偶極效應(yīng)

The single X-ray attosecond pulse generation driven by the combined pulse

采用組合脈沖驅(qū)動(dòng)生成單一的X射線阿秒脈沖

High-order harmonic attosecond pulses driven by a two-pulse laser

采用雙脈沖驅(qū)動(dòng)產(chǎn)生高次諧波阿秒脈沖

Evolution of attosecond pulse measurement

阿秒脈沖測(cè)量的研究進(jìn)展

Laser synchrotron radiation as attosecond X-ray source

激光同步輻射作為阿秒X射線輻射源的特性研究

Recent progress of attosecond laser pulses

阿秒激光脈沖的新進(jìn)展

attosecond X-ray pulse;

阿秒軟X-射線脈沖；