Spectrally coded optical data storage by metal nanoparticles

被引：247

作者：

Ditlbacher, H

Krenn, JR

Lamprecht, B

Leitner, A

Aussenegg, FR

机构：

[1] Karl Franzens Univ Graz, Inst Expt Phys, A-8010 Graz, Austria

[2] Erwin Schrodinger Inst Nanoscale Res, A-8010 Graz, Austria

来源：

OPTICS LETTERS | 2000年 / 25卷 / 08期

关键词：

D O I：

10.1364/OL.25.000563

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In metal nanoparticles the resonance wavelength of light-driven collective electron oscillations is determined by the particle shape. This shape dependence can be used for optical data storage by spectral coding. In this way the storage density can be increased by at least a factor of 5 compared with that for conventional optical storage principles. (C) 2000 Optical Society of America. OCIS codes: 210.0210, 290.5850, 240.6680, 260.3910.

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页码：563 / 565

页数：3

相关论文

共 11 条

[1] MULTIFREQUENCY 3-DIMENSIONAL OPTICAL READ-ONLY MEMORY DISKS USING METALLIC ISLAND FILMS - PRELIMINARY EXPERIMENTS [J].

BABA, K ;

YAMADA, R ;

NAKAO, S ;

MIYAGI, M .

APPLIED OPTICS, 1993, 32 (17) :3137-3143

[2] OPTICAL ANISOTROPY OF STRETCHED GOLD ISLAND FILMS - EXPERIMENTAL RESULTS [J].

BABA, K ;

KATSU, J ;

MIYAGI, M .

OPTICS LETTERS, 1992, 17 (08) :622-624

[3]

Bohren C. F., 1998, ABSORPTION SCATTERIN

[4] Nanoimprint lithography [J].

Chou, SY ;

Krauss, PR ;

Renstrom, PJ .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 1996, 14 (06) :4129-4133

[5] Optical dichroism of lithographically designed silver nanoparticle films [J].

Gotschy, W ;

Vonmetz, K ;

Leitner, A ;

Aussenegg, FR .

OPTICS LETTERS, 1996, 21 (15) :1099-1101

[6] NONLINEAR SPECTROSCOPY AND PICOSECOND TRANSIENT GRATING STUDY OF COLLOIDAL GOLD [J].

HEILWEIL, EJ ;

HOCHSTRASSER, RM .

JOURNAL OF CHEMICAL PHYSICS, 1985, 82 (11) :4762-4770

[7]

Kreibig U., 1995, OPTICAL PROPERTIES M

[8] Particle-plasmon decay-time determination by measuring the optical near-field's autocorrelation: influence of inhomogeneous line broadening [J].

Lamprecht, B ;

Krenn, JR ;

Leitner, A ;

Aussenegg, FR .

APPLIED PHYSICS B-LASERS AND OPTICS, 1999, 69 (03) :223-227

[9] OPTICAL-RECORDING MEDIA WITH THERMAL COLORATION [J].

MORINAKA, A ;

OIKAWA, S ;

YAMAZAKI, H .

APPLIED PHYSICS LETTERS, 1983, 43 (06) :524-526

[10]

SILVA TJ, 1993, NEAR FIELD OPTICS, P263