Two-dimensional steady-state photorefractive screening solitons.
نویسندگان
چکیده
We study experimentally steady-state photorefractive screening solitons trapped in both transverse dimensionsand measure their beam profiles as they propagate throughout the crystal. The solitons are observed to be axially symmetric, and they self-bend. We characterize the soliton dependence on the optical intensity, appliedelectric-field strength, and beam diameter.
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ورودعنوان ژورنال:
- Optics letters
دوره 21 5 شماره
صفحات -
تاریخ انتشار 1996