Intrinsic diffraction losses in photonic crystal waveguides with line defects

被引：57
|
作者：
Andreani, LC
Agio, M
机构：
[1] Univ Pavia, INFM, I-27100 Pavia, Italy
[2] Univ Pavia, Dipartimento Fis A Volta, I-27100 Pavia, Italy
来源：
APPLIED PHYSICS LETTERS | 2003年 / 82卷 / 13期
关键词：
D O I：
10.1063/1.1564295
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Intrinsic diffraction losses of linear defect modes in photonic crystal slabs are calculated for membrane-type waveguides with strong refractive index contrast. In the frequency region of high group velocity of the defect mode, the radiative losses increase with the air fraction of the lattice and decrease on increasing the channel width or the slab thickness. Close to a mini-gap in the mode dispersion, a complex frequency dependence of the losses is found. The calculated losses agree well with those measured in a Si slab [M. Loncar , Appl. Phys. Lett. 80, 1689 (2002)]. (C) 2003 American Institute of Physics.
引用
收藏
页码：2011 / 2013
页数：3
相关论文
共 50 条
  • [21] Coupled-mode theory and propagation losses in photonic crystal waveguides
    Olivier, S
    Benisty, H
    Weisbuch, C
    Smith, CJM
    Krauss, TF
    Houdré, R
    OPTICS EXPRESS, 2003, 11 (13): : 1490 - 1496
  • [22] Photonic crystal waveguides with propagation losses in the 1 dB/mm range
    Zimmermann, J
    Scherer, H
    Kamp, M
    Deubert, S
    Reithmaier, JP
    Forchel, A
    März, R
    Anand, S
    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 2004, 22 (06): : 3356 - 3358
  • [23] Intrinsic localized modes in nonlinear photonic crystal waveguides: Dispersive modes
    McGurn, Arthur R.
    Physics Letters, Section A: General, Atomic and Solid State Physics, 1999, 260 (3-4): : 314 - 321
  • [24] Intrinsic localized modes in nonlinear photonic crystal waveguides: Dispersive modes
    McGurn, AR
    PHYSICS LETTERS A, 1999, 260 (3-4) : 314 - 321
  • [25] Accurate modeling of line-defect photonic crystal waveguides
    Sauvan, C
    Lalanne, P
    Rodier, JC
    Hugonin, JP
    Talneau, A
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2003, 15 (09) : 1243 - 1245
  • [26] Dispersion compensation with photonic crystal line-defect waveguides
    Petrov, AY
    Eich, M
    IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2005, 23 (07) : 1396 - 1401
  • [27] Extrinsic losses in silicon slot photonic crystal waveguides: influence of the fabrication process
    Serna, Samuel
    Le Roux, Xavier
    Zhang, Weiwei
    Alonso-Ramos, Carlos
    Marris-Morini, Delphine
    Vivien, Laurent
    Cassan, Eric
    2017 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP), 2017,
  • [28] Roughness losses and volume-current methods in photonic-crystal waveguides
    S. G. Johnson
    M. L. Povinelli
    M. Soljačić
    A. Karalis
    S. Jacobs
    J. D. Joannopoulos
    Applied Physics B, 2005, 81 : 283 - 293
  • [29] Photonic crystal waveguides: Out-of-plane losses and adiabatic modal conversion
    Palamaru, M
    Lalanne, P
    APPLIED PHYSICS LETTERS, 2001, 78 (11) : 1466 - 1468
  • [30] Roughness losses and volume-current methods in photonic-crystal waveguides
    Johnson, SG
    Povinelli, ML
    Soljacic, M
    Karalis, A
    Jacobs, S
    Joannopoulos, JD
    APPLIED PHYSICS B-LASERS AND OPTICS, 2005, 81 (2-3): : 283 - 293
12345