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22 February 2017 Scanless confocal phase imaging with dual comb microscopy
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We demonstrated confocal phase imaging with scan-less dual comb microscopy, in which the confocal 2D image of a sample was encoded on OFC spectrum by the 2D spectral disperser, and then the image-encoded OFC spectrum is acquired by dual comb spectrometer to decode the 2D image. This approach enables us to not only establish both confocality and full-field imaging under the scan-less condition but also depth-resolve the confocal volume of the sample within the wavelength by use of the phase spectrum. We demonstrated a proof-of-principle experiment of the proposed method by confocal phase imaging of a test chart.
Conference Presentation
© (2017) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Eiji Hase, Takeo Minamikawa, Shuji Miyamoto, Hirotsugu Yamamoto, and Takeshi Yasui "Scanless confocal phase imaging with dual comb microscopy", Proc. SPIE 10076, High-Speed Biomedical Imaging and Spectroscopy: Toward Big Data Instrumentation and Management II, 100760X (22 February 2017);

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