| Title | Carrier dynamics in nonlinear photonic nanocavities with extreme dielectric confinement |
| Publication Type | Conference Paper |
| Year of Publication | 2022 |
| Authors | Saldutti, Marco, Yu, Yi, Kristensen, Philip Trøst, Kountouris, George, Mørk, Jesper |
| Conference Name | 2022 IEEE Photonics Conference (IPC) |
| Keywords | carrier dynamics, composability, Dielectrics, Energy efficiency, extreme dielectric confinement, Geometry, modulation, Nanoscale devices, optical switches, optical switching, photonic nanocavities, pubcrawl, resilience, Resiliency, two-photon absorption, Ultraviolet sources |
| Abstract | We show that a new type of dielectric cavity featuring deep sub-wavelength light confinement allows a significant speedup of all-optical signal processing functionalities, without compromising the energy efficiency. The effect is due to enhanced diffusion dynamics in an unconventional geometry. |
| Notes | ISSN: 2575-274X |
| DOI | 10.1109/IPC53466.2022.9975589 |
| Citation Key | saldutti_carrier_2022 |
Carrier dynamics in nonlinear photonic nanocavities with extreme dielectric confinement