Estimation of polarization crosstalk at a micro-bend in Si-photonic wire waveguide

Journal of Lightwave Technology

Volumn 22, Issue 2, 2004, Pages 520-525

  Sakai, Atsushi ^a   Fukazawa, Tatsuhiko ^a   Baba, Toshihiko ^a  

^a YOKOHAMA NATIONAL UNIVERSITY   (Japan)

Author keywords

Finite difference time domain (FDTD); Optical circuit; Optical waveguide; Photonic wire; Polarization crosstalk; Si photonics; Silicon on insulator (SOI)

Indexed keywords

BOUNDARY CONDITIONS; COMPUTER SIMULATION; FINITE DIFFERENCE METHOD; INTEGRATED CIRCUITS; LIGHT POLARIZATION; MAGNETIC FIELD EFFECTS; OPTICAL WAVEGUIDES; SEMICONDUCTING SILICON; SILICON ON INSULATOR TECHNOLOGY; TIME DOMAIN ANALYSIS;

BEND LOSS; MICRO-BEND; OPTICAL CIRCUIT; PHOTONIC WIRE; POLARIZATION CROSSTALK;

CROSSTALK;

EID: 1942422150     PISSN: 07338724     EISSN: None     Source Type: Journal    
DOI: 10.1109/JLT.2004.824357     Document Type: Article

References (11)

1. 2 waveguide: Experiments and model," Appl. Phys. Lett., vol. 77, pp. 1617-1619, 2000.
2. A. Sakai, G. Hara, and T. Baba, "Propagation characteristics of ultahighΔ optical waveguide on silicon-on-insulator substrate," Jpn. J. Appl. Phys., vol. 40, pp. L383-L385, 2001.
3. A. Sakai, T. Fukazawa, and T. Baba, "Low loss ultra-small branches in a silicon photonic wire waveguide," IEICE Trans. Electron., vol. E85-C, pp. 1033-1038, 2002.
4. T. Fukazawa, A. Sakai, and T. Baba, "H-tree-type optical clock signal distribution circuit by a Si photonic wire waveguide," Jpn. J. Appl. Phys., vol. 41, pp. L1461-L1463, 2002.
5. C. van Dam, L. H. Spiekman, F. P. G. M. van Ham, F. H Groen, J. J. G. M. van der Tol, I. Moerman, W. W. Pascher, M. Hamacher, H. Heidrich, C. M. Weinert, and M. K. Smit, "Novel compact polarization converters based on ultra short bend," IEEE Photon. Technol. Lett., vol. 8, pp. 1346-1348, 1996.
6. S. S. A. Obayya, B. M. A. Rahman, K. T. V. Grattan, and H. A. El-Mikati, "Beam propagation modeling of polarization ratation in deeply etched semiconductor bend waveguides," IEEE Photon. Technol. Lett., vol. 13, pp. 681-683, 2001.
7. J. J. G. M. van der Tol, F. Hakimzadeh, J. W. Pedersen, D. Li, and H. van Brug, "A new short and low-loss polarization converter on InP," IEEE Photon. Technol. Lett., vol. 7, pp. 32-34, 1995.
8. J. Z. Huang, R. Scarmozzino, G. Nagy, M. J. Steel, and R. M. Osgood Jr., "Realization of a compact and single-mode optical passive polarization converter," IEEE Photon. Technol. Lett., vol. 12, pp. 317-319, 2000.
9. T. Tsuchizawa, T. Watanabe, E. Tamechika, T. Shoji, K. Yamada, J. Takahashi, S. Uchiyama, S. Itabashi, and H. Morita, "Fabrication and evaluation of submicron-square Si wire waveguides with spot-size converters," in IEEE LEOS Annu. Meeting, Glasgow, U.K., 2002, p. 287.
10. W. W. Lui, T. Hirono, K. Yokoyama, and W.-P. Huang, "Polarization rotation in semiconductor bending waveguide: A coupled-mode theory formulation," J. Lightwave Technol., vol. 16, pp. 929-936, 1998.
11. T. Baba, A. Motegi, T. Iwai, N. Fukaya, Y. Watanabe, and A. Sakai, "Light propagation characteristics of straight single-line-defect waveguides in photonic crystal slabs fabricated into a silicon-on-insulator substrate," IEEE J. Quantum Electron., vol. 38, pp. 743-752, 2002.