OPTICAL TRAPPING AND ROTATIONAL MANIPULATION OF MICROSCOPIC PARTICLES AND BIOLOGICAL CELLS USING HIGHER-ORDER MODE ND-YAG LASER-BEAMS

被引：143

作者：

SATO, S ^{[1
]}

ISHIGURE, M ^{[1
]}

INABA, H ^{[1
]}

机构：

[1] RES DEV CORP JAPAN,INABA BIOPHOTON PROJECT,MIYAGINO KU,SENDAI 980,JAPAN

来源：

ELECTRONICS LETTERS | 1991年 / 27卷 / 20期

关键词：

LASERS AND LASER APPLICATIONS; BIOMEDICAL ELECTRONICS;

D O I：

10.1049/el:19911138

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A single-beam optical trapping of microscopic particles and biological cells is demonstrated by using higher-order mode Nd:YAG laser beams at 1.064-mu-m for the first known time. A stronger trapping force by a TEM01* beam than that by a TEM00 beam was observed and 360-degrees rotation of a trapped red blood cell with a TEM0n beam was achieved.

引用

页码：1831 / 1832

页数：2

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