Optical transitions and Rabi oscillations in waveguide arrays.
It is theoretically demonstrated that Rabi interband oscillations are possible in waveguide arrays. Such transitions can take place in optical lattices when the unit-cell is periodically modulated along the propagation direction. Under phase-matching conditions, direct power transfer between two Floquet-Bloch modes can occur. In the nonlinear domain, periodic oscillations between two different lattice solitons are also possible.
Makris
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College of Optics and Photonics, CREOL & FPCE, University of Central Florida, Orlando, Florida 32816, USA. kmakris@creol.ucf.edu
Christodoulides
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Peleg
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Segev
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Kip
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D004867:Equipment Design; D015233:Models, Statistical; D008962:Models, Theoretical; D055095:Optics and Photonics; D009991:Oscillometry / Q000295:instrumentation* / Q000379:methods; D012031:Refractometry