Far-red and NIR emission from tissues

被引：3

作者：

Zhang, G ^{[1
]}

Demos, SG ^{[1
]}

Alfano, RR ^{[1
]}

机构：

[1] CUNY City Coll, Inst Ultrafast Spect & Lasers, New York, NY 10031 USA

来源：

OPTICAL BIOPSY II, PROCEEDINGS OF | 1998年 / 3250卷

关键词：

far-red emission; time resolved spectroscopy; polarization; tissues;

D O I：

10.1117/12.305365

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Spectral and temporal profiles together with polarization for Car-red to NIR emission wing beyond 650 nm were measured from adipose and tissues. The characteristics of the emission arising from adipose and tissues are shown to be different under 532 nm and 632 nm laser excitation indicating a different origin of the emission. The difference in the spectral intensity of the far-red to NIR emission under 632 nm laser excitation was used to image and distinguish adipose from tissue.

引用

页码：72 / 77

页数：6

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