Direct observation of the Gouy phase shift with single-cycle terahertz pulses

被引:101
作者
Ruffin, AB
Rudd, JV
Whitaker, JF
Feng, S
Winful, HG
机构
[1] Univ Michigan, Ctr Ultrafast Opt Sci, Ann Arbor, MI 48109 USA
[2] Picometrix Inc, Ann Arbor, MI 48105 USA
关键词
D O I
10.1103/PhysRevLett.83.3410
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We report a direct observation of the predicted polarity reversal due tu the Gouy phase shift for single-cycle terahertz pulses passing through a focus.
引用
收藏
页码:3410 / 3413
页数:4
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