Talbot effect in nonparaxial self-accelerating beams with electromagnetically induced transparency
نویسندگان
چکیده
منابع مشابه
Nonparaxial self-accelerating beams in an atomic vapor with electromagnetically induced transparency.
We theoretically and numerically investigate the nonparaxial self-accelerating beams in a Λ-type three-level energy system of rubidium atomic vapor in the electromagnetically induced transparency (EIT) window. In the EIT window, the absorption of the atomic vapor is small, and robust nonparaxial self-accelerating beams can be generated. The reason is that the energy of the tail transfers to the...
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ژورنال
عنوان ژورنال: Frontiers of Physics
سال: 2020
ISSN: 2095-0462,2095-0470
DOI: 10.1007/s11467-020-0984-2