Ohannes Eknoyan

Title: Ohannes Eknoyan: Innovator in Electrooptic Technologies

Introduction

Ohannes Eknoyan is a notable inventor based in College Station, TX (US). He has made significant contributions to the field of electrooptic technologies, holding 2 patents that showcase his innovative approach to optical filtering.

Latest Patents

Eknoyan's latest patents include a "Tunable Electrooptic Add-Drop Filter Apparatus and Method." This invention features filters fabricated on a birefringent electrooptic substrate, incorporating two input single mode waveguides and a first beam splitter connected to the waveguides. A polarization converter is integrated into the design, which includes multiple sets of spaced apart, spatially periodic, strain-inducing pads. Additionally, electrodes are positioned near the polarization converter, and a second beam splitter is connected to the waveguides after the polarization converter, leading to two output single mode waveguides.

Another significant patent is the "Guided Wave Electrooptic and Acoustooptic Tunable Filter Apparatus and Method." This invention describes a two-port guided wave tunable filter in a birefringent electrooptic and/or acoustooptic substrate material. It includes two 3-port, symmetric Y-branch beam splitters connected by two waveguide sections, facilitating phase-matched polarization coupling. The design allows for tuning through an applied electric field or by changing the acoustic frequency, depending on the embodiment.

Career Highlights

Eknoyan has worked with the Texas A&M University System, contributing to research and development in electrooptic technologies. His work has been instrumental in advancing the understanding and application of tunable filters in various optical systems.

Collaborations

Eknoyan has collaborated with notable individuals in his field, including Henry F. Taylor, enhancing the impact of his research through shared expertise and innovation.

Conclusion

Ohannes Eknoyan's contributions to electrooptic technologies through his patents and collaborations highlight his role as a significant inventor in this field. His work continues to influence advancements in optical filtering methods.