標題: Mechanical Scan-Free Confocal Microscope by a Broadband Source and Two Balanced Wavelength-to-Space Transformations
作者: Wang, Hsien-Yi
Lin, Bor-Shyh
Lou, Chien-Ya
Chan, Ming-Che
光電學院
College of Photonics
關鍵字: Confocal microscope;broadband source;diffractive optics;wavelength encoded
公開日期: 1-二月-2015
摘要: A new approach for performing confocal microscopy without no mechanical scanners was reported by a broadband light source, two similar 2-D wavelength-dispersive optical elements, and an uncooled charge-coupled device (CCD). In the new approach, 2-D sample structures were simultaneously and instantly mapped into the CCD by performing two balanced wavelength-to-space transformations and one spaceto- wavelength transformation. Compared with a traditional mechanical-scanner-based confocal microscope, no mechanical scanners or additional post dataprocessing were required in this new approach. The sectioned images are directly shown in the CCD. The demonstrated balanced wavelength-encoded confocal microscope has a simple configuration and shows great potential for high imaging speed. It has the advantage of miniaturized packaging and other applications outside of the laboratory as well.
URI: http://dx.doi.org/10.1109/JPHOT.2015.2390617
http://hdl.handle.net/11536/124343
ISSN: 1943-0655
DOI: 10.1109/JPHOT.2015.2390617
期刊: IEEE PHOTONICS JOURNAL
顯示於類別:期刊論文