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Observation of two-dimensional nonlocal gap solitons

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Authors

Rasmussen, Per Dalgaard
Bennet, Francis H.
Sukhorukov, Andrey
Rosberg, Christian R.
Bang, Ole
Krolikowski, Wieslaw
Kivshar, Yuri
Neshev, Dragomir

Journal Title

Journal ISSN

Volume Title

Publisher

Optical Society of America

Abstract

We demonstrate, both theoretically and experimentally, the existence of nonlocal gap solitons in two-dimensional periodic photonic structures with defocusing thermal nonlinearity. We employ liquid-infiltrated photonic crystal fibers and show how the system geometry can modify the effective response of a nonlocal medium and the properties of two-dimensional gap solitons.

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Citation

Source

Optics Letters

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Entity type

Access Statement

Open Access

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Restricted until

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