| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1543003 | Photonics and Nanostructures - Fundamentals and Applications | 2012 | 5 Pages |
A local tuning of the modes of photonic crystal systems both to blue and to red sides of the resonance is implemented by nano-infiltration/evaporation of water and laser micro-oxidation. This technology is used to completely control coupled photonic nanocavities (photonic crystal molecules). Beside the standard condition of zero detuning between identical modes of the two cavities (homoatomic molecule), we are also able to produce coupling between two modes of different polarization and spatial distribution (heteroatomic molecule).
► A continuously tunable photonic molecule is obtained. ► The tuning method is implemented by infiltration of water and laser assisted evaporation and microoxidation. ► Both homo-atomic and hetero-atomic molecule configurations are realized.
