Shahrzad Khajavi

Title: Shahrzad Khajavi: Innovator in Waveguide Antenna Technology

Introduction

Shahrzad Khajavi is a notable inventor based in Ottawa, Canada. She has made significant contributions to the field of antenna technology, particularly with her innovative designs that enhance light coupling efficiency.

Latest Patents

Khajavi holds a patent for a waveguide antenna device. This device is designed for performing off-chip light coupling and features an array of radiating elements. The thickness of these elements is larger than λ/2, and the length of the array is smaller than 10λ, where λ represents the wavelength of light in the material chosen for the radiating elements. One of the key advantages of this invention is that it reduces the dependence of the off-chip emission angle on the wavelength of light by minimizing the number of radiating elements in the array. Additionally, the use of thick radiating elements significantly enhances antenna efficiency, compensating for the reduced efficiency that arises from using a smaller number of elements.

Career Highlights

Throughout her career, Shahrzad Khajavi has worked with esteemed organizations such as the National Research Council of Canada and Carleton University. Her experience in these institutions has allowed her to develop her expertise in antenna technology and contribute to various research projects.

Collaborations

Khajavi has collaborated with several professionals in her field, including her coworker Daniele Melati. Their partnership has likely fostered innovative ideas and advancements in their research endeavors.

Conclusion

Shahrzad Khajavi is a pioneering inventor whose work in waveguide antenna technology has the potential to revolutionize light coupling methods. Her contributions to the field are noteworthy and reflect her dedication to innovation.