Antonino Cala' Lesina

Title: Antonino Cala' Lesina: Innovator in Optical Technology

Introduction

Antonino Cala' Lesina is a notable inventor based in Ottawa, Canada. He has made significant contributions to the field of optical technology, particularly in the development of advanced optical devices. His innovative work has led to the creation of a unique patent that showcases his expertise and creativity.

Latest Patents

Antonino Cala' Lesina holds a patent for an "Apparatus for plasmonic nanoantenna optical beam phase-shifter and steerer." This invention involves a pixel designed to create an optical phase change. The apparatus includes a transparent electrical insulator, a first electrical conductor with an antenna and connector component, an electrical insulator, a transparent semiconductor, and a second electrical conductor. The design ensures that the transparent semiconductor is thick enough to prevent plasmonic resonance at the interface with the second electrical conductor. This innovative approach enhances the functionality of optical devices.

Career Highlights

Throughout his career, Antonino has worked with prominent organizations, including Huawei Technologies Canada Co., Ltd. and the University of Ottawa. His experience in these institutions has allowed him to collaborate with leading experts in the field and contribute to groundbreaking research and development.

Collaborations

Antonino has had the opportunity to work alongside esteemed colleagues such as Pierre Simon Joseph Berini and Lora Ramunno. These collaborations have further enriched his work and expanded the impact of his inventions.

Conclusion

Antonino Cala' Lesina is a distinguished inventor whose work in optical technology has led to significant advancements in the field. His patent for a plasmonic nanoantenna optical beam phase-shifter and steerer exemplifies his innovative spirit and dedication to pushing the boundaries of technology.