Phase control of optical bistability and multistability via spin coherence in a quantum well waveguide
Seyyed Hossein AsadpourDepartment of Physics, University of Guilan, Rasht, IranM. JaberiDepartment of Physics, University of Guilan, Rasht, IranH. Rahimpour SoleimaniDepartment of Physics, University of Guilan, Rasht, Iran
2013en
ABI
Abstract
In a GaAs quantum well waveguide coupled by orthogonally polarized optical fields, the influence of spin coherence on the optical bistability (OB) and multistability is investigated. It is shown that OB and multistability are very sensitive to the relative phase between applied fields.
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