2019
DOI: 10.1002/lsm.23102
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High‐Resolution, Wide‐Field, Forward‐Viewing Spectrally Encoded Endoscope

Abstract: Background and Objective Spectrally encoded endoscopy (SEE) is an optical imaging technology that uses spatial wavelength multiplexing to conduct endoscopy in miniature, small diameter probes. Contrary to the previous side‐viewing SEE devices, forward‐viewing SEE probes are advantageous as they provide a look ahead that facilitates navigation and surveillance. The objective of this work was to develop a miniature forward‐viewing SEE probe with a wide field of view and a high spatial resolution. Materials and M… Show more

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Cited by 4 publications
(1 citation statement)
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“…Moreover, in these earlier works, the SSE optical devices are not compact, making integration with miniaturized imaging devices such as endoscopes difficult. Fiber integrated spectrally encoded endoscopes using microgratings have also been demonstrated, , for which high spatial resolution was achieved. These works further explored the capability of endoscope integration and demonstrated fully assembled devices.…”
Section: Introductionmentioning
confidence: 99%
“…Moreover, in these earlier works, the SSE optical devices are not compact, making integration with miniaturized imaging devices such as endoscopes difficult. Fiber integrated spectrally encoded endoscopes using microgratings have also been demonstrated, , for which high spatial resolution was achieved. These works further explored the capability of endoscope integration and demonstrated fully assembled devices.…”
Section: Introductionmentioning
confidence: 99%