Design of a mode converter for efficient light-atom coupling in free space
Design of a mode converter for efficient light-atom coupling in free space
复制标题
自由空间中高效光原子耦合模式转换器的设计
DOI:
10.1007/s00340-007-2859-4
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发表时间:
2007
期刊:
影响因子:
--
通讯作者:
G. Leuchs
中科院分区:
文献类型:
--
作者:
M. Sondermann;R. Maiwald;Hildegard Konermann;N. Lindlein;U. Peschel;G. Leuchs
In this article, we describe how to develop a mode converter that transforms a plane electromagnetic wave into an inward-moving dipole wave. The latter one is intended to bring a single atom or ion from its ground state to an excited state by absorption of a single photon wave packet with near-100% efficiency.