Field-free orientation of molecules with small permanent dipole moments by using a train of half-cycle pulses

被引：0

作者：

Chi, FP ^{[1
]}

Chen, JG ^{[1
]}

Chen, G ^{[1
]}

Yang, YJ ^{[1
]}

Zu, DH ^{[1
]}

Zhu, HY ^{[1
]}

Zhu, QR ^{[1
]}

机构：

[1] Jilin Univ, Inst Atom & Mol Phys, Changchun 130012, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2005年 / 22卷 / 03期

关键词：

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present a scheme aiming at the field-free orientation of molecules with smaller permanent dipole moments under the framework of the half-cycle pulse (HCP) method. Taking the HCCCI molecule as an example, we show that a. train of identical HCPs with special time intervals can considerably raise the level of the orientation. The scheme is analytically interpreted in terms of intermittent Rabi oscillations by referring to a simplified two-state model.

引用

页码：576 / 579

页数：4

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