Topology optimization and fabrication of photonic crystal structures

被引：280

作者：

Borel, PI ^{[1
]}

Harpoth, A

Frandsen, LH

Kristensen, M

Shi, P

Jensen, JS

Sigmund, O

机构：

[1] Tech Univ Denmark, Res Ctr COM, DK-2800 Lyngby, Denmark

[2] Tech Univ Denmark, Dept Micro & Nnotechnol, DK-2800 Lyngby, Denmark

[3] Tech Univ Denmark, Dept Engn Mech, DK-2800 Lyngby, Denmark

来源：

OPTICS EXPRESS | 2004年 / 12卷 / 09期

关键词：

D O I：

10.1364/OPEX.12.001996

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Topology optimization is used to design a planar photonic crystal waveguide component resulting in significantly enhanced functionality. Exceptional transmission through a photonic crystal waveguide Z-bend is obtained using this inverse design strategy. The design has been realized in a silicon-on-insulator based photonic crystal waveguide. A large low loss bandwidth of more than 200 nm for the TE polarization is experimentally confirmed. (C) 2004 Optical Society of America.

引用

页码：1996 / 2001

页数：6

共 18 条

[1]

Bendsoe M. P., 2004, Topology Optimization: Theory, Methods and Applications

[2] GENERATING OPTIMAL TOPOLOGIES IN STRUCTURAL DESIGN USING A HOMOGENIZATION METHOD [J].

BENDSOE, MP ;

KIKUCHI, N .

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 1988, 71 (02) :197-224

[3] Efficient propagation of TM polarized light in photonic crystal components exhibiting band gaps for TE polarized light [J].

Borel, PI ;

Frandsen, LH ;

Thorhauge, M ;

Harpoth, A ;

Zhuang, YX ;

Kristensen, M ;

Chong, HMH .

OPTICS EXPRESS, 2003, 11 (15) :1757-1762

[4] Improved waveguide structures derived from new rapid optimization techniques [J].

Felici, TP ;

Gallagher, DFG .

PHYSICS AND SIMULATION OF OPTOELECTRONIC DEVICES XI, 2003, 4986 :375-385

[5]

FRANDSEN LH, IN PRESS OPT LETT

[6] Systematic design of photonic crystal structures using topology optimization: Low-loss waveguide bends [J].

Jensen, JS ;

Sigmund, O .

APPLIED PHYSICS LETTERS, 2004, 84 (12) :2022-2024

[7] STRONG LOCALIZATION OF PHOTONS IN CERTAIN DISORDERED DIELECTRIC SUPERLATTICES [J].

JOHN, S .

PHYSICAL REVIEW LETTERS, 1987, 58 (23) :2486-2489

[8] Optimization of a two-dimensional photonic-crystal waveguide branch by simulated annealing and the finite-element method [J].

Kim, WJ ;

O'Brien, JD .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2004, 21 (02) :289-295

[9] Two-dimensional photonic-bandgap structures operating at near infrared wavelengths [J].

Krauss, TF ;

DeLaRue, RM ;

Brand, S .

NATURE, 1996, 383 (6602) :699-702

[10] Comprehensive FDTD modelling of photonic crystal waveguide components [J].

Lavrinenko, A ;

Borel, PI ;

Frandsen, LH ;

Thorhauge, M ;

Harpoth, A ;

Kristensen, M ;

Niemi, T ;

Chong, HMH .

OPTICS EXPRESS, 2004, 12 (02) :234-248

← 1 2 →