We investigate light propagation in one-dimensional defocusing waveguide array with a coupling defect at one site. Stable propagation of linear optical modes is observed both numerically and theoretically.
© 2010 The Optical Society
P. P. Beličev, I. Ilić, M. Stepić, Y. Tan, and F. Chen, "Linear Localized Modes At Phase-slip Defects In One-dimensional Waveguide Arrays," in Advanced Photonics & Renewable Energy, OSA Technical Digest (CD) (Optical Society of America, 2010), paper NTuC53.
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