Khadijeh Miarabbas Kiani

Title: Khadijeh Miarabbas Kiani: Innovator in Hybrid Silicon Devices

Introduction

Khadijeh Miarabbas Kiani is a prominent inventor based in Hamilton, Canada. She has made significant contributions to the field of optical gain and hybrid silicon devices. With a total of 2 patents, her work is at the forefront of technological innovation.

Latest Patents

Khadijeh's latest patents include groundbreaking technologies. One of her patents is titled "Integrated silicon structures with optical gain mediated by rare-earth-doped tellurium-oxide-coating." This invention describes hybrid silicon devices where a silicon-based resonant structure is coated with a rare-earth-doped tellurium oxide layer. This layer facilitates optical gain, forming a silicon-based laser cavity that supports resonant modes extending into the tellurium oxide layer. The design allows for efficient delivery of pump laser energy through a silicon waveguide, enhancing the excitation of the rare earth dopant.

Another notable patent is "Hybrid optical waveguides of tellurium-oxide-coated silicon nitride and methods of fabrication thereof." This patent presents hybrid waveguide devices based on a silicon nitride waveguide coated with a tellurium oxide layer. The conformal coating inherits the shape of the underlying waveguide, enabling the formation of guided single modes that extend into the silicon nitride waveguide. The dimensions of the structure are optimized to confine a majority of the optical mode within the tellurium oxide layer, particularly in the infrared region.

Career Highlights

Khadijeh Miarabbas Kiani is affiliated with McMaster University, where she continues her research and development in innovative technologies. Her work has garnered attention for its potential applications in various fields, including telecommunications and optical engineering.

Collaborations

Khadijeh collaborates with esteemed colleagues such as Jonathan Bradley and Andrew Knights. Their combined expertise contributes to the advancement of research in hybrid silicon devices and optical technologies.

Conclusion

Khadijeh Miarabbas Kiani is a trailblazer in the field of hybrid silicon devices, with her patents paving the way for future innovations. Her contributions to optical gain technologies highlight the importance of interdisciplinary collaboration in advancing scientific research.