Two-photon induced polymer nanomovement

被引：36

作者：

Ishitobi, Hidekazu ^{[1
]}

Shoji, Satoru ^{[2
]}

Hiramatsu, Tsunemi ^{[2
]}

Sun, Hong-Bo ^{[3
]}

Sekkat, Zouheir ^{[1
,2
,4
,5
]}

Kawata, Satoshi ^{[1
,2
]}

机构：

[1] RIKEN Inst Phys & Chem Res, Nanophoton Lab, Wako, Saitama 3510198, Japan

[2] Osaka Univ, Dept Appl Phys, Suita, Osaka 5650871, Japan

[3] Jilin Univ, Coll Elect Sci & Engn, State Key Lab Integrated Optoelect, Changchun 130012, Peoples R China

[4] INANOTECH, Inst Nanomat & Nanotechnol, Rabat, Morocco

[5] Hassan II Acad Sci & Technol, Rabat, Morocco

来源：

OPTICS EXPRESS | 2008年 / 16卷 / 18期

关键词：

D O I：

10.1364/OE.16.014106

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present the first report of two-photon induced plastic surface deformation in solid polymer films. Exposure of azo polymer films, which absorb in the visible range (lambda(max) = 480 nm), to intense 920 nm irradiation leads to polarization dependent photofluidic polymer nanomovement caused by photoselective two-photon trans <-> cis isomerization. The deformations were induced by a gradient of light intensity; and strongly depend on the wavelength and the polarization direction of the incident laser light and the position of the focused spot with respect to the plane of the polymer film. (C) 2008 Optical Society of America.

引用

页码：14106 / 14114

页数：9

共 54 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] Apertureless near-field optical microscopy: A study of the local tip field enhancement using photosensitive azobenzene-containing films [J].

Bachelot, R ;

H'Dhili, F ;

Barchiesi, D ;

Lerondel, G ;

Fikri, R ;

Royer, P ;

Landraud, N ;

Peretti, J ;

Chaput, F ;

Larnpel, G ;

Boilot, JP ;

Lahlil, K .

JOURNAL OF APPLIED PHYSICS, 2003, 94 (03) :2060-2072

[3] Two-photon photochromism of a diarylethene enhanced by Forster resonance energy transfer from two-photon absorbing fluorenes [J].

Belfield, Kevin D. ;

Bondar, Mykhailo V. ;

Corredor, Claudia C. ;

Hernandez, Florencio E. ;

Przhonska, Olga V. ;

Yao, Sheng .

CHEMPHYSCHEM, 2006, 7 (12) :2514-2519

[4] Photoinduced surface deformations on azobenzene polymer films [J].

Bian, SP ;

Williams, JM ;

Kim, DY ;

Li, LA ;

Balasubramanian, S ;

Kumar, J ;

Tripathy, S .

JOURNAL OF APPLIED PHYSICS, 1999, 86 (08) :4498-4508

[5] Optically activated cantilever using photomechanical effects in dye-doped polymer fibers [J].

Bian, SP ;

Robinson, D ;

Kuzyk, MG .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2006, 23 (04) :697-708

[6] LIGHT-INDUCED 2ND-HARMONIC GENERATION IN AZO-DYE POLYMERS [J].

CHARRA, F ;

KAJZAR, F ;

NUNZI, JM ;

RAIMOND, P ;

IDIART, E .

OPTICS LETTERS, 1993, 18 (12) :941-943

[7] One- and two-photon photochromism of 3,4-bis-(2,4,5-trimethyl-thiophen-3-yl)furan-2,5-dione [J].

Corredor, Claudia C. ;

Belfield, Kevin D. ;

Bondar, Mykhailo V. ;

Przhonska, Olga V. ;

Hernandez, Florencio E. ;

Kachkovsky, Oleksiy D. .

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2006, 184 (1-2) :177-183

[8] Near field optics: Snapshot of the field emitted by a nanosource using a photosensitive polymer [J].

Davy, S ;

Spajer, M .

APPLIED PHYSICS LETTERS, 1996, 69 (22) :3306-3308

[9] Nonlinear induced polarization dependent scattering in solid state azo-dye films [J].

Dubrovkin, A. M. ;

Jung, Y. ;

Kozenkov, V. M. ;

Magnitskii, S. A. ;

Nagorskiy, N. M. .

LASER PHYSICS LETTERS, 2007, 4 (04) :275-278

[10] Optical alignment and spinning of laser-trapped microscopic particles [J].

Friese, MEJ ;

Nieminen, TA ;

Heckenberg, NR ;

Rubinsztein-Dunlop, H .

NATURE, 1998, 394 (6691) :348-350

← 1 2 3 4 5 6 →