Controlling dissociation processes in the D+2 molecular ion using high-intensity, ultrashort laser pulses

被引：20

作者：

Murphy, D. S. ^{[1
]}

McKenna, J.

Calvert, C. R.

Bryan, W. A.

English, E. M. L.

Wood, J.

Turcu, I. C. E.

Newell, W. R.

Williams, I. D.

McCann, J. F.

机构：

[1] Queens Univ Belfast, Sch Math & Phys, Belfast BT7 1NN, Antrim, North Ireland

[2] UCL, Dept Phys & Astron, London WC1E 6BT, England

[3] CCLRC, Rutherford Appleton Lab, Cent Laser Facil, Chilton OX11 0QX, England

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 2007年 / 40卷 / 11期

关键词：

D O I：

10.1088/0953-4075/40/11/S09

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A novel technique is proposed to control the dissociation mechanism of small diatomic molecules. This technique, relying upon the creation of a coherent nuclear wavepacket, uses intense (> 10(14) W cm(-2)), ultrashort (similar to 10 fs) infrared laser pulses in a pump and probe scheme. In applying this technique to D-2(+) good agreement has been observed between a quantum simulation and experiment. This represents a major step towards quantum state control in molecules, using optical fields.

引用

页码：S359 / S372

页数：14

共 47 条

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