TY  - JOUR
AU  - Chen, Feng
AU  - Stepić, Milutin
AU  - Rüter, Christian E.
AU  - Runde, Daniel
AU  - Kip, Detlef
AU  - Shandarov, Vladimir
AU  - Manela, Ofer
AU  - Segev, Mordechai
PY  - 2005
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12057
AB  - We investigate, experimentally and theoretically, light propagation in one-dimensional waveguide arrays exhibiting a saturable self-defocusing nonlinearity. We demonstrate low-intensity “discrete diffraction”, and the high-intensity formation of spatial gap solitons arising from the first band of the transmission spectrum. The waveguide arrays are fabricated by titanium in-diffusion in a photorefractive copper-doped lithium niobate crystal, and the optical nonlinearity arises from the bulk photovoltaic effect.
T2  - Optics Express
T1  - Discrete diffraction and spatial gap solitons in photovoltaic LiNbO3 waveguide arrays
VL  - 13
IS  - 11
SP  - 4314
EP  - 4324
DO  - 10.1364/OPEX.13.004314
ER  - 

@article{
author = "Chen, Feng and Stepić, Milutin and Rüter, Christian E. and Runde, Daniel and Kip, Detlef and Shandarov, Vladimir and Manela, Ofer and Segev, Mordechai",
year = "2005",
abstract = "We investigate, experimentally and theoretically, light propagation in one-dimensional waveguide arrays exhibiting a saturable self-defocusing nonlinearity. We demonstrate low-intensity “discrete diffraction”, and the high-intensity formation of spatial gap solitons arising from the first band of the transmission spectrum. The waveguide arrays are fabricated by titanium in-diffusion in a photorefractive copper-doped lithium niobate crystal, and the optical nonlinearity arises from the bulk photovoltaic effect.",
journal = "Optics Express",
title = "Discrete diffraction and spatial gap solitons in photovoltaic LiNbO3 waveguide arrays",
volume = "13",
number = "11",
pages = "4314-4324",
doi = "10.1364/OPEX.13.004314"
}

Chen, F., Stepić, M., Rüter, C. E., Runde, D., Kip, D., Shandarov, V., Manela, O.,& Segev, M.. (2005). Discrete diffraction and spatial gap solitons in photovoltaic LiNbO3 waveguide arrays. in Optics Express, 13(11), 4314-4324.
https://doi.org/10.1364/OPEX.13.004314

Chen F, Stepić M, Rüter CE, Runde D, Kip D, Shandarov V, Manela O, Segev M. Discrete diffraction and spatial gap solitons in photovoltaic LiNbO3 waveguide arrays. in Optics Express. 2005;13(11):4314-4324.
doi:10.1364/OPEX.13.004314 .

Chen, Feng, Stepić, Milutin, Rüter, Christian E., Runde, Daniel, Kip, Detlef, Shandarov, Vladimir, Manela, Ofer, Segev, Mordechai, "Discrete diffraction and spatial gap solitons in photovoltaic LiNbO3 waveguide arrays" in Optics Express, 13, no. 11 (2005):4314-4324,
https://doi.org/10.1364/OPEX.13.004314 . .