Discrete self-trapping vs. defocusing in nonlinear waveguide arrays

Christian R. Rosberg; Michal Matuszewski; Dragomir N. Neshev; Andrey A. Sukhorukov; Arnan Mitchell; Marek Trippenbach; Michael W. Austin; Wieslaw Krolikowski; Yuri S. Kivshar

doi:10.1109/CLEO.2006.4628901

Discrete self-trapping vs. defocusing in nonlinear waveguide arrays

Christian R. Rosberg, Michal Matuszewski, Dragomir N. Neshev, Andrey A. Sukhorukov, Arnan Mitchell, Marek Trippenbach, Michael W. Austin, Wieslaw Krolikowski, Yuri S. Kivshar

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We predict a sharp crossover from self-defocusing to discrete localization in photonic lattices with defocusing nonlinearity for increasing index contrast. We demonstrate experimentally discrete self-trapping of light by single site excitation in LiNbO₃ waveguide arrays.

Original language	English
Title of host publication	Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006
DOIs	https://doi.org/10.1109/CLEO.2006.4628901
Publication status	Published - 2006
Event	Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006 - Long Beach, CA, United States Duration: 21 May 2006 → 26 May 2006

Publication series

Name	Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006

Conference

Conference	Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006
Country/Territory	United States
City	Long Beach, CA
Period	21/05/06 → 26/05/06

Access to Document

10.1109/CLEO.2006.4628901

Cite this

Rosberg, C. R., Matuszewski, M., Neshev, D. N., Sukhorukov, A. A., Mitchell, A., Trippenbach, M., Austin, M. W., Krolikowski, W., & Kivshar, Y. S. (2006). Discrete self-trapping vs. defocusing in nonlinear waveguide arrays. In Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006 Article 4628901 (Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006). https://doi.org/10.1109/CLEO.2006.4628901

Rosberg, Christian R. ; Matuszewski, Michal ; Neshev, Dragomir N. et al. / Discrete self-trapping vs. defocusing in nonlinear waveguide arrays. Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006. 2006. (Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006).

@inproceedings{1cc61530a79f422e903797d0465ff256,

title = "Discrete self-trapping vs. defocusing in nonlinear waveguide arrays",

abstract = "We predict a sharp crossover from self-defocusing to discrete localization in photonic lattices with defocusing nonlinearity for increasing index contrast. We demonstrate experimentally discrete self-trapping of light by single site excitation in LiNbO3 waveguide arrays.",

author = "Rosberg, {Christian R.} and Michal Matuszewski and Neshev, {Dragomir N.} and Sukhorukov, {Andrey A.} and Arnan Mitchell and Marek Trippenbach and Austin, {Michael W.} and Wieslaw Krolikowski and Kivshar, {Yuri S.}",

year = "2006",

doi = "10.1109/CLEO.2006.4628901",

language = "English",

isbn = "1557528136",

series = "Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006",

booktitle = "Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006",

note = "Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006 ; Conference date: 21-05-2006 Through 26-05-2006",

}

Rosberg, CR, Matuszewski, M, Neshev, DN , Sukhorukov, AA, Mitchell, A, Trippenbach, M, Austin, MW, Krolikowski, W & Kivshar, YS 2006, Discrete self-trapping vs. defocusing in nonlinear waveguide arrays. in Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006., 4628901, Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006, Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006, Long Beach, CA, United States, 21/05/06. https://doi.org/10.1109/CLEO.2006.4628901

Discrete self-trapping vs. defocusing in nonlinear waveguide arrays. / Rosberg, Christian R.; Matuszewski, Michal; Neshev, Dragomir N. et al.
Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006. 2006. 4628901 (Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Discrete self-trapping vs. defocusing in nonlinear waveguide arrays

AU - Rosberg, Christian R.

AU - Matuszewski, Michal

AU - Neshev, Dragomir N.

AU - Sukhorukov, Andrey A.

AU - Mitchell, Arnan

AU - Trippenbach, Marek

AU - Austin, Michael W.

AU - Krolikowski, Wieslaw

AU - Kivshar, Yuri S.

PY - 2006

Y1 - 2006

N2 - We predict a sharp crossover from self-defocusing to discrete localization in photonic lattices with defocusing nonlinearity for increasing index contrast. We demonstrate experimentally discrete self-trapping of light by single site excitation in LiNbO3 waveguide arrays.

AB - We predict a sharp crossover from self-defocusing to discrete localization in photonic lattices with defocusing nonlinearity for increasing index contrast. We demonstrate experimentally discrete self-trapping of light by single site excitation in LiNbO3 waveguide arrays.

UR - http://www.scopus.com/inward/record.url?scp=55649118226&partnerID=8YFLogxK

U2 - 10.1109/CLEO.2006.4628901

DO - 10.1109/CLEO.2006.4628901

M3 - Conference contribution

SN - 1557528136

SN - 9781557528131

T3 - Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006

BT - Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006

T2 - Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006

Y2 - 21 May 2006 through 26 May 2006

ER -

Rosberg CR, Matuszewski M, Neshev DN , Sukhorukov AA, Mitchell A, Trippenbach M et al. Discrete self-trapping vs. defocusing in nonlinear waveguide arrays. In Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006. 2006. 4628901. (Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006). doi: 10.1109/CLEO.2006.4628901

Discrete self-trapping vs. defocusing in nonlinear waveguide arrays

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