arXiv physics/05050602005-05-19physics.chem-phquant-ph

受踢分子的最佳无场取向控制

Optimally Controlled Field-Free Orientation of the Kicked Molecule

Claude M. Dion, Arne Keller, Osman Atabek

备注：: 5 pages, 2 figures (version 2 contains some minor additions and corrects many misprints)
发表信息：: Phys. Rev. A 72, 023402 (2005)
DOI：: 10.1103/PhysRevA.72.023402

摘要：

有效和长寿命的无场分子取向是实现只有两个踢适当延迟的时间。对该机制的理解依赖于提供最佳效率与持久性折衷的分子靶状态。一个最佳的控制方案是指固定的自由参数（振幅和它们之间的时间延迟）。当考虑到其实验可行性时，有限的踢数、鲁棒性和对不同分子系统的可转座性提倡该方法。

英文摘要：

Efficient and long-lived field-free molecular orientation is achieved using only two kicks appropriately delayed in time. The understanding of the mechanism rests upon a molecular target state providing the best efficiency versus persistence compromise. An optimal control scheme is referred to for fixing the free parameters (amplitudes and the time delay between them). The limited number of kicks, the robustness and the transposability to different molecular systems advocate in favor of the process, when considering its experimental feasibility.

机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。