Channel drop filters using resonant tunneling processes in two-dimensional triangular lattice photonic crystal slabs

被引：52

作者：

Min, BK ^{[1
]}

Kim, JE ^{[1
]}

Park, HY ^{[1
]}

机构：

[1] Korea Adv Inst Sci & Technol, Dept Phys, Taejon 305701, South Korea

来源：

OPTICS COMMUNICATIONS | 2004年 / 237卷 / 1-3期

关键词：

photonic crystals; channel drop filter; resonant tunneling;

D O I：

10.1016/j.optcom.2004.03.059

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present a channel drop filter by using channel drop tunneling processes in a two-dimensional triangular lattice photonic crystal slab. The channel drop filter is composed of two waveguides and two donor-type three-missing-holes cavities. At resonance, the power transferred to the drop waveguide and the power remaining in the bus are found to be about 61% and 5%, respectively. In order to improve the filter response, the out-of-plane quality factor must be much higher than the in-plane quality factor. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：59 / 63

页数：5

共 24 条

[1]

AFLOVE A, 2000, COMPUTATIONAL ELECTR

[2] Investigation of high-Q channel drop filters using donor-type defects in two-dimensional photonic crystal slabs [J].

Akahane, Y ;

Asano, T ;

Song, BS ;

Noda, S .

APPLIED PHYSICS LETTERS, 2003, 83 (08) :1512-1514

[3] Design of a channel drop filter by using a donor-type cavity with high-quality factor in a two-dimensional photonic crystal slab [J].

Akahane, Y ;

Mochizuki, M ;

Asano, T ;

Tanaka, Y ;

Noda, S .

APPLIED PHYSICS LETTERS, 2003, 82 (09) :1341-1343

[4] Investigation of a channel-add/drop-filtering device using acceptor-type point defects in a two-dimensional photonic-crystal slab [J].

Asano, T ;

Song, BS ;

Tanaka, Y ;

Noda, S .

APPLIED PHYSICS LETTERS, 2003, 83 (03) :407-409

[5] Dropping of electromagnetic waves through localized modes in three-dimensional photonic band gap structures [J].

Bayindir, M ;

Ozbay, E .

APPLIED PHYSICS LETTERS, 2002, 81 (24) :4514-4516

[6] Optical and confinement properties of two-dimensional photonic crystals [J].

Benisty, H ;

Weisbuch, C ;

Labilloy, D ;

Rattier, M ;

Smith, CJM ;

Krauss, TF ;

De la Rue, RM ;

Houdré, R ;

Oesterle, U ;

Jouanin, C ;

Cassagne, D .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1999, 17 (11) :2063-2077

[7] Waveguides and waveguide bends in two-dimensional photonic crystal slabs [J].

Chutinan, A ;

Noda, S .

PHYSICAL REVIEW B, 2000, 62 (07) :4488-4492

[8] Surface-emitting channel drop filters using single defects in two-dimensional photonic crystal slabs [J].

Chutinan, A ;

Mochizuki, M ;

Imada, M ;

Noda, S .

APPLIED PHYSICS LETTERS, 2001, 79 (17) :2690-2692

[9] Channel drop tunneling through localized states [J].

Fan, SH ;

Villeneuve, PR ;

Joannopoulos, JD .

PHYSICAL REVIEW LETTERS, 1998, 80 (05) :960-963

[10] Theoretical analysis of channel drop tunneling processes [J].

Fan, SH ;

Villeneuve, PR ;

Joannopoulos, JD ;

Khan, MJ ;

Manolatou, C ;

Haus, HA .

PHYSICAL REVIEW B, 1999, 59 (24) :15882-15892

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