Fast three-dimensional laser scanning using acousto-optic deflectors

被引：1

作者：

Reddy, GD ^{[1
]}

Saggau, P ^{[1
]}

机构：

[1] Rice Univ, Dept Bioengn, Houston, TX 77005 USA

来源：

Multiphoton Microscopy in the Biomedical Sciences V | 2005年 / 5700卷

关键词：

acousto-optic; multi-photon microscopy; three-dimensional; laser scanning; dispersion compensation;

D O I：

10.1117/12.621674

中图分类号：

TH742 [显微镜];

学科分类号：

摘要：

A scheme for fast three-dimensional laser scanning using acousto-optic deflectors is proposed and demonstrated. By employing counter-propagating acoustic waves that are both chirped and offset in their frequencies, it is possible to simultaneously scan both in the axial and lateral directions. This scheme also has the added benefit of inherently compensating for spatial dispersion when ultra-fast laser pulses are used in acousto-optic multi-photon microscopy.

引用

页码：311 / 318

页数：8

共 5 条

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