Calculated out-of-plane transmission loss for photonic-crystal slab waveguides

被引：16

作者：

Kuang, W ^{[1
]}

Kim, C ^{[1
]}

Stapleton, A ^{[1
]}

Kim, WJ ^{[1
]}

O'Brien, JD ^{[1
]}

机构：

[1] Univ So Calif, Dept Elect Engn Electrophys, Los Angeles, CA 90089 USA

来源：

OPTICS LETTERS | 2003年 / 28卷 / 19期

关键词：

D O I：

10.1364/OL.28.001781

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A fully three-dimensional finite-difference time domain numerical model is presented for calculating the out-of-plane radiation loss in photonic-crystal slab waveguides. The propagation loss of a single-line defect waveguide in triangular-lattice photonic crystals is calculated for suspended-membrane, oxidized-lower-cladding, and deeply etched structures. The results show that low-loss waveguides are achievable for sufficiently suspended membranes and oxidized-lower-cladding structures. (C) 2003 Optical Society of America.

引用

页码：1781 / 1783

页数：3

共 12 条

[1] Three-dimensional perfectly matched layer for the absorption of electromagnetic waves [J].

Berenger, JP .

JOURNAL OF COMPUTATIONAL PHYSICS, 1996, 127 (02) :363-379

[2] SPATIALLY LOOPED ALGORITHMS FOR TIME-DOMAIN ANALYSIS OF PERIODIC STRUCTURES [J].

CELUCHMARCYSIAK, M ;

GWAREK, WK .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1995, 43 (04) :860-865

[3] ORDER-N SPECTRAL METHOD FOR ELECTROMAGNETIC-WAVES [J].

CHAN, CT ;

YU, QL ;

HO, KM .

PHYSICAL REVIEW B, 1995, 51 (23) :16635-16642

[4]

CHOI DH, 1986, IEEE T MICROW THEORY, V34, P1464, DOI 10.1109/TMTT.1986.1133564

[5] Methods for controlling positions of guided modes of photonic-crystal waveguides [J].

Loncar, M ;

Vuckovic, J ;

Scherer, A .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2001, 18 (09) :1362-1368

[6] Singlemode transmission within photonic bandgap of width-varied single-line-defect photonic crystal waveguides on SOI substrates [J].

Notomi, H ;

Shinya, A ;

Yamada, K ;

Takahashi, J ;

Takahashi, C ;

Yokohama, I .

ELECTRONICS LETTERS, 2001, 37 (05) :293-295

[7]

Oppenheim A. V., 1989, DISCRETE TIME SIGNAL

[8] Low-loss channel waveguides with two-dimensional photonic crystal boundaries [J].

Smith, CJM ;

Benisty, H ;

Olivier, S ;

Rattier, M ;

Weisbuch, C ;

Krauss, TF ;

De La Rue, RM ;

Houdré, R ;

Oesterle, U .

APPLIED PHYSICS LETTERS, 2000, 77 (18) :2813-2815

[9]

Taflove A., 1995, COMPUTATIONAL ELECTR

[10] Quantitative measurement of low propagation losses at 1.55 μm on planar photonic crystal waveguides [J].

Talneau, A ;

Le Gouezigou, L ;

Bouadma, N .

OPTICS LETTERS, 2001, 26 (16) :1259-1261

← 1 2 →