2017Journal of Physics Conference SeriesOpen access

Quantum-like adiabatic light transfer in photo-induced waveguides with longitudinally varying detuning

Hassan Oukraou, Laura Vittadello, Virginie Coda, Charles Ciret, M. Alonzo, Andon A. Rangelov, Nikolay V. Vitanov, Germano Montemezzani

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Abstract

Besides longitudinally varying coupling constants, the longitudinal variation of the propagation constants leads to an additional parameter for the control of adiabatic light transfer in coupled waveguide systems. Examples are given using waveguides structures recorded with the help of the photorefractive effect and mimicking the quantum processes of Rapid Adiabatic Passage (RAP) and two-state STImulated Raman Adiabatic Passage (two-state STIRAP).

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Besides longitudinally varying coupling constants, the longitudinal variation of the propagation constants leads to an additional parameter for the control of adiabatic light transfer in coupled waveguide systems. Examples are given using waveguides structures recorded with the help of the photorefractive effect and mimicking the quantum processes of Rapid Adiabatic Passage (RAP) and two-state STImulated Raman Adiabatic Passage (two-state STIRAP).

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Available abstract

Besides longitudinally varying coupling constants, the longitudinal variation of the propagation constants leads to an additional parameter for the control of adiabatic light transfer in coupled waveguide systems. Examples are given using waveguides structures recorded with the help of the photorefractive effect and mimicking the quantum processes of Rapid Adiabatic Passage (RAP) and two-state STImulated Raman Adiabatic Passage (two-state STIRAP).

Key concepts: Stimulated Raman adiabatic passage, Adiabatic process, Physics, Waveguide, Photorefractive effect, Coupling (piping), Coupling constant, Optics

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