Bandwidth engineering of photonic crystal waveguide bends

被引：20

作者：

Borel, PI

Frandsen, LH

Harpoth, A

Leon, JB

Liu, H

Kristensen, M

Bogaerts, W

Dumon, P

Baets, R

Wiaux, V

Wouters, J

Beckx, S

机构：

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

[2] Univ Ghent, IMEC, B-9000 Ghent, Belgium

[3] IMEC Vzw, Silicon Proc Technol Div, B-3001 Heverlee, Belgium

来源：

ELECTRONICS LETTERS | 2004年 / 40卷 / 20期

关键词：

D O I：

10.1049/el:20046206

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An effective design principle has been applied to photonic crystal waveguide bends fabricated in silicon-on-insulator material using deep UV lithography resulting in a large increase in the low-loss bandwidth of the bends. Furthermore, it is experimentally demonstrated that the absolute bandwidth range can be adjusted in a post-fabrication thermal oxidation process.

引用

页码：1263 / 1265

页数：3

共 15 条

[1] Basic structures for photonic integrated circuits in silicon-on-insulator [J].

Bogaerts, W ;

Taillaert, D ;

Luyssaert, B ;

Dumon, P ;

Van Campenhout, J ;

Bienstman, P ;

Van Thourhout, D ;

Baets, R ;

Wiaux, V ;

Beckx, S .

OPTICS EXPRESS, 2004, 12 (08) :1583-1591

[2] Fabrication of photonic crystals in silicon-on-insulator using 248-nm deep UV lithography [J].

Bogaerts, W ;

Wiaux, V ;

Taillaert, D ;

Beckx, S ;

Luyssaert, B ;

Bienstman, P ;

Baets, R .

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2002, 8 (04) :928-934

[3] Topology optimization and fabrication of photonic crystal structures [J].

Borel, PI ;

Harpoth, A ;

Frandsen, LH ;

Kristensen, M ;

Shi, P ;

Jensen, JS ;

Sigmund, O .

OPTICS EXPRESS, 2004, 12 (09) :1996-2001

[4] 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

[5] Ultralow-loss 3-dB photonic-crystal waveguide splitter [J].

Frandsen, LH ;

Borel, PI ;

Zhuang, YX ;

Harpoth, A ;

Thorhauge, M ;

Kristensen, M ;

Bogaerts, W ;

Dumon, P ;

Baets, R .

OPTICS LETTERS, 2004, 29 (14) :1623-1625

[6]

HARVEY AF, 1983, MICROWAVE ENG

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

JOHN, S .

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

[8] 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

[9] Ultra-low loss photonic integrated circuit with membrane-type photonic crystal waveguides [J].

McNab, SJ ;

Moll, N ;

Vlasov, YA .

OPTICS EXPRESS, 2003, 11 (22) :2927-2939

[10] Waveguides, resonators and their coupled elements in photonic crystal slabs [J].

Notomi, M ;

Shinya, A ;

Mitsugi, S ;

Kuramochi, E ;

Ryu, HY .

OPTICS EXPRESS, 2004, 12 (08) :1551-1561

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