Feedback-based wavefront shaping
Feedback-based wavefront shaping
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DOI：
10.1364/oe.23.012189
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发表时间：
2015-05-04
期刊：
影响因子：
3.8
通讯作者：
Vellekoop, Ivo M.
中科院分区：
文献类型：
--
作者：
Vellekoop, Ivo M.
光散射被认为是光学成像方法可以保持其分辨率和灵敏度的深度的基本限制。然而，它表明，即使是最强烈的散射对象，通过空间成形的入射光的波前光可以被聚焦。本文综述了最近开发的基于反馈的方法，聚焦光内部和通过散射对象。(C)2015美国光学学会
Light scattering was thought to be the fundamental limitation for the depth at which optical imaging methods can retain their resolution and sensitivity. However, it was shown that light can be focused inside even the most strongly scattering objects by spatially shaping the wavefront of the incident light. This review summarizes recently developed feedback-based approaches for focusing light inside and through scattering objects. (C) 2015 Optical Society of America