Slow-light enhancement of Beer-Lambert-Bouguer absorption

被引：134

作者：

Mortensen, Niels Asger ^{[1
]}

Xiao, Sanshui ^{[1
]}

机构：

[1] Tech Univ Denmark, Dept Micro & Nanotechnol, MIC, DK-2800 Lyngby, Denmark

来源：

APPLIED PHYSICS LETTERS | 2007年 / 90卷 / 14期

关键词：

D O I：

10.1063/1.2720270

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The authors theoretically show how slow light in an optofluidic environment facilitates enhanced light-matter interactions, by orders of magnitude. The proposed concept provides strong opportunities for improving existing miniaturized chemical absorbance cells for Beer-Lambert-Bouguer absorption measurements widely employed in analytical chemistry.

引用

页数：3

共 21 条

[1] Distribution of the reflection eigenvalues of a weakly absorbing chaotic cavity [J].

Beenakker, CWJ ;

Brouwer, PW .

PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2001, 9 (03) :463-466

[2] Ultracompact biochemical sensor built with two-dimensional photonic crystal microcavity [J].

Chow, E ;

Grot, A ;

Mirkarimi, LW ;

Sigalas, M ;

Girolami, G .

OPTICS LETTERS, 2004, 29 (10) :1093-1095

[3] THE PHOTONIC BAND-EDGE LASER - A NEW APPROACH TO GAIN ENHANCEMENT [J].

DOWLING, JP ;

SCALORA, M ;

BLOEMER, MJ ;

BOWDEN, CM .

JOURNAL OF APPLIED PHYSICS, 1994, 75 (04) :1896-1899

[4] Nanofluidic tuning of photonic crystal circuits [J].

Erickson, D ;

Rockwood, T ;

Emery, T ;

Scherer, A ;

Psaltis, D .

OPTICS LETTERS, 2006, 31 (01) :59-61

[5] Photonic crystals for fluid sensing in the subterahertz range [J].

Hasek, T. ;

Kurt, H. ;

Citrin, D. S. ;

Koch, M. .

APPLIED PHYSICS LETTERS, 2006, 89 (17)

[6] Strained silicon as a new electro-optic material [J].

Jacobsen, RS ;

Andersen, KN ;

Borel, PI ;

Fage-Pedersen, J ;

Frandsen, LH ;

Hansen, O ;

Kristensen, M ;

Lavrinenko, AV ;

Moulin, G ;

Ou, H ;

Peucheret, C ;

Zsigri, B ;

Bjarklev, A .

NATURE, 2006, 441 (7090) :199-202

[7] Scaling and the design of miniaturized chemical-analysis systems [J].

Janasek, Dirk ;

Franzke, Joachim ;

Manz, Andreas .

NATURE, 2006, 442 (7101) :374-380

[8] Block-iterative frequency-domain methods for Maxwell's equations in a planewave basis [J].

Johnson, SG ;

Joannopoulos, JD .

OPTICS EXPRESS, 2001, 8 (03) :173-190

[9] Coupled-resonator optical waveguides for biochemical sensing of nanoliter volumes of analyte in the terahertz region [J].

Kurt, H ;

Citrin, DS .

APPLIED PHYSICS LETTERS, 2005, 87 (24) :1-3

[10] Controlling the dynamics of spontaneous emission from quantum dots by photonic crystals [J].

Lodahl, P ;

van Driel, AF ;

Nikolaev, IS ;

Irman, A ;

Overgaag, K ;

Vanmaekelbergh, D ;

Vos, WL .

NATURE, 2004, 430 (7000) :654-657

← 1 2 3 →