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首页> 外文会议>Optical coherence tomography and coherence domain optical methods in biomedicine XV >High speed swept source based on polygon-scanner filter and Fox-Smith cavity
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High speed swept source based on polygon-scanner filter and Fox-Smith cavity

机译：基于多边形扫描器滤波器和Fox-Smith腔的高速扫频源

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摘要

We demonstrate a high-speed and wide-tuning-range swept laser for optical coherence tomography (OCT) imaging. The repetition rate of the laser is twice the speed of the polygon filter and is achieved by using two delay fibers in a Fox-Smith cavity. The performance of the laser is the following: a scanning range of 110nm centered at 1310nm, and the output power of 10mw at a 102.2 kHz sweeping rate.
机译：我们展示了用于光学相干断层扫描（OCT）成像的高速，宽调谐范围的扫频激光器。激光的重复率是多边形滤光片速度的两倍，是通过在Fox-Smith腔中使用两个延迟光纤来实现的。激光器的性能如下：以1310nm为中心的110nm扫描范围和102.2 kHz扫描速率下的10mw输出功率。

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  • 来源
  • 会议地点 San Francisco CA(US)
  • 作者

    Pinghe Wang; Jun Zhang; Gangjun Liu; Zhongping Chen;

  • 作者单位

    1Beckman Laser Institute, University of California, Irvine, Irvine, California 92612, USA School of Opto-electronic Information, University of Electronic Science and Technology of China,Chengdu, Sichuan, 610052, P R China;

    Ibeckman Laser Institute, University of California, Irvine, Irvine, California 92612, USA;

    Ibeckman Laser Institute, University of California, Irvine, Irvine, California 92612, USA;

    Ibeckman Laser Institute, University of California, Irvine, Irvine, California 92612, USA Department of Biomedical Engineering, University of California, Irvine, Irvine, California 92697, USA;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 生物医学工程;
  • 关键词

    Swept source; Fox-Smith cavity; FDML; OCT;

    机译：扫频源；福克斯史密斯腔; FDML;华侨城;

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