Probing fast nuclear wavepackets in light molecules: monitoring structural rearrangement on an attosecond timescale

被引：7

作者：

Baker, S.

Robinson, J. S.

Haworth, C. A.

Chirila, C. C.

Lein, M.

Tisch, J. W. G.

Marangos, J. P.

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, London SW7 2BZ, England

[2] Univ Kassel, Inst Phys, D-34132 Kassel, Germany

来源：

JOURNAL OF MODERN OPTICS | 2007年 / 54卷 / 07期

关键词：

D O I：

10.1080/09500340601022516

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A new technique for probing the structural rearrangements of molecules following ionization has recently been demonstrated. Whilst straightforward to implement, this technique offers remarkable time resolution, allowing intramolecular nuclear dynamics to be followed with a precision of 100 as. Here we discuss this technique, termed PACER (probing attosecond dynamics by chirp encoded recollision), examine the processes that a. ect the measurement, and compare the technique to alternative methods for probing vibrational wavepackets in light molecules.

引用

页码：1011 / 1017

页数：7

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