Manipulation and arrangement of biological and dielectric particles by a lensed fiber probe

被引：51

作者：

Hu, ZH ^{[1
]}

Wang, J ^{[1
]}

Liang, JW ^{[1
]}

机构：

[1] Tsing Hua Univ, Dept Precis Instruments, State Key Lab Precis Measurement Technol & Instru, Beijing 100084, Peoples R China

来源：

OPTICS EXPRESS | 2004年 / 12卷 / 17期

关键词：

D O I：

10.1364/OPEX.12.004123

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An optical trapping system with a single-mode lensed fiber probe inserted at an angle is built; this system is simpler and more flexible than conventional optical tweezers. Two lasers, with 632.8- and 1550-nm wavelengths, are employed to trap and manipulate yeast cells and polystyrene microspheres. Nine yeast cells are manipulated to form a letter "T." Finally, the manipulation performed with various inclination angles, particle materials, laser wavelengths, and laser powers is analyzed experimentally. (C) 2004 Optical Society of America.

引用

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页码：4123 / 4128

页数：6

相关论文

共 14 条

[1] OBSERVATION OF A SINGLE-BEAM GRADIENT FORCE OPTICAL TRAP FOR DIELECTRIC PARTICLES [J].

ASHKIN, A ;

DZIEDZIC, JM ;

BJORKHOLM, JE ;

CHU, S .

OPTICS LETTERS, 1986, 11 (05) :288-290

[2] History of optical trapping and manipulation of small-neutral particle, atoms, and molecules [J].

Ashkin, A .

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2000, 6 (06) :841-856

[3] Microinstrument gradient-force optical trap [J].

Collins, SD ;

Baskin, RJ ;

Howitt, DG .

APPLIED OPTICS, 1999, 38 (28) :6068-6074

[4] DEMONSTRATION OF A FIBEROPTIC LIGHT-FORCE TRAP [J].

CONSTABLE, A ;

KIM, J ;

MERVIS, J ;

ZARINETCHI, F ;

PRENTISS, M .

OPTICS LETTERS, 1993, 18 (21) :1867-1869

[5] CONFINEMENT AND BISTABILITY IN A TAPERED HEMISPHERICALLY LENSED OPTICAL-FIBER TRAP [J].

LYONS, ER ;

SONEK, GJ .

APPLIED PHYSICS LETTERS, 1995, 66 (13) :1584-1586

[6] Self-organized array of regularly spaced microbeads in a fiber-optical trap [J].

Singer, W ;

Frick, M ;

Bernet, S ;

Ritsch-Marte, M .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2003, 20 (07) :1568-1574

[7] Optical trapping of dielectric particle and biological cell using optical fibre [J].

Taguchi, K ;

Ueno, H ;

Hiramatsu, T ;

Ikeda, M .

ELECTRONICS LETTERS, 1997, 33 (05) :413-414

[8] Rotational manipulation of a yeast cell using optical fibres [J].

Taguchi, K ;

Ueno, H ;

Ikeda, M .

ELECTRONICS LETTERS, 1997, 33 (14) :1249-1250

[9] Levitation of a microscopic object using plural optical fibers [J].

Taguchi, K ;

Atsuta, K ;

Nakata, T ;

Ikeda, R .

OPTICS COMMUNICATIONS, 2000, 176 (1-3) :43-47

[10] Single laser beam fiber optic trap [J].

Taguchi, K ;

Atsuta, K ;

Nakata, T ;

Ikeda, M .

OPTICAL AND QUANTUM ELECTRONICS, 2001, 33 (01) :99-106