A double filtering method for measuring the translational velocity of fluorescently stained cells

Toshiki Yasokawa, Ichirou Ishimaru, Shigeki Kuriyama, Tsutomu Masaki, Kaoru Takegawa, Naotaka Tanaka

研究成果: ジャーナルへの寄稿学術誌査読

抄録

The authors propose a double filtering method to measure translational velocity for tracking fluorescently stained cells. This method employs two diffraction gratings installed in the infinity space through which the parallel pencil beam of the fluorescence passes. With this method, the change in light intensity whose period is proportional to the translational velocity of the sample can be obtained at the imaging surface. By using a sample that has a random distribution of fluorescence intensity, the authors verified that translational velocity measurements could be achieved using the proposed method.

本文言語英語
論文番号131116
ジャーナルApplied Physics Letters
91
13
DOI
出版ステータス出版済み - 10月 5 2007
外部発表はい

!!!All Science Journal Classification (ASJC) codes

  • 物理学および天文学(その他)

フィンガープリント

「A double filtering method for measuring the translational velocity of fluorescently stained cells」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル