Parity control of Fano resonances in a photonic crystal waveguide coupled to a nanocavity is implemented by controlling the position of a partially transmitting element (PTE) in the waveguide. We experimentally demonstrate regeneration and pulse carving of optical signals by exploiting nonlinearities in the nanocavity in combination with the asymmetrical Fano shape.
|Title of host publication||Proceedings of the 8th International Conference on Metamaterials, Photonic Crystals and Plasmonics|
|Number of pages||2|
|Publication status||Published - 2017|
|Event||8th International Conference on Metamaterials, Photonic Crystals and Plasmonics - Songdo Convensia, Incheon, Seoul, Korea, Republic of|
Duration: 25 Jul 2017 → 28 Jul 2017
|Conference||8th International Conference on Metamaterials, Photonic Crystals and Plasmonics|
|Location||Songdo Convensia, Incheon|
|Country||Korea, Republic of|
|Period||25/07/2017 → 28/07/2017|
Bekele, D. A., Yu, Y., Hu, H., Guan, P., Ottaviano, L., Galili, M., Oxenløwe, L. K., Yvind, K., & Mørk, J. (2017). Parity control of Fano resonances and its application for signal regeneration and pulse carving. In Proceedings of the 8th International Conference on Metamaterials, Photonic Crystals and Plasmonics META Publishing.