Ultrahigh-Resolution Optical Coherence Tomography with LED-Phosphor-Based Broadband Light Source

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概要

• 論文の詳細を見る

• This study proposed and demonstrated the potential use of LED phosphors as a simple light source for ultrahigh-resolution spectral-domain optical coherence tomography (SD-OCT) in the visible regime. Excited by a 405 nm diode laser, broadband spontaneous emission from three different LED phosphors was generated. The best axial resolution was 1.7 μm in air, and finally, corresponding three-dimensional (3D) ultrahigh-resolution SD-OCT imaging was performed with the proposed broadband light source.

• 2013-12-25

著者

• Tsai Meng-tsan

  Department Of Electrical Engineering Chang Gung University

• Hung Jeng-Jie

  Institute of Imaging and Biomedical Photonics, College of Photonics, National Chiao-Tung University, Hsinchu 300, Taiwan

• Chan Ming-Che

  Institute of Imaging and Biomedical Photonics, College of Photonics, National Chiao-Tung University, Hsinchu 300, Taiwan

• Tsai Meng-Tsan

  Department of Electrical Engineering, Chang Gung University, Kweishan, Taoyuan 33302, Taiwan

関連論文

• Microvascular Imaging Using Swept-Source Optical Coherence Tomography with Single-Channel Acquisition
• Ultrahigh-Resolution Optical Coherence Tomography with LED-Phosphor-Based Broadband Light Source

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