Harmonic generation microscopy of dental sections

Fu Jen Kao*, Chin Ying Stephen Hsu

*此作品的通信作者

研究成果: Conference article同行評審

2 引文 斯高帕斯(Scopus)

摘要

Ultrafast lasers have found increasing use in scanning optical microscopy due to their very high peak power in generating multiphoton excitations. A mode-locked Ti:sapphire laser is often employed for such purposes. Together with a synchronously pumped optical parametric oscillator (OPO), the spectral range available can be extended to 1050-1300 nm. This broader range available greatly facilitates the excitation of second harmonic generation (SHG) and third harmonic generation (THG) due to better satisfaction of phase matching condition that is achieved with a longer excitation wavelength. Dental sections are then investigated with the contrasts from harmonic generation.

原文English
文章編號74
頁(從 - 到)344-350
頁數7
期刊Progress in Biomedical Optics and Imaging - Proceedings of SPIE
5630 I
DOIs
出版狀態Published - 2005
事件Optics in Health Care and Biomedical Optics: Diagnostics and Treatment II - Beijing, China
持續時間: 8 11月 200412 11月 2004

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