Analysis of laterally-coupled-cavity VCSELs for ultra-high-frequency photon-photon resonance modulation
Nikolay Ledentsov,
Vitaly A. Shchukin,
Lukasz Chorchos
et al.
Abstract:We report high frequency (20-100 GHz range) optical field intensity oscillations in laterally-coupled-cavity verticalcavity surface-emitting lasers with several different techniques. The oscillation frequency is defined by the photon energy splitting of the coupled states. The resonance effect is stable in an extended current range and can enable modulation frequency resonances at higher frequencies as compared to the conventional relaxation oscillation frequency of the laser. This paves a way towards high-spe… Show more
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