Arkady Simkin

Title: Arkady Simkin: Innovator in High Contrast Imaging Technology

Introduction

Arkady Simkin is a notable inventor based in Migdal Ha'emek, Israel. He has made significant contributions to the field of imaging technology, particularly in the area of metrology. His innovative work has led to the development of a unique patent that enhances imaging capabilities.

Latest Patents

Arkady Simkin holds a patent for "High contrast imaging in bonded sample metrology using oblique illumination." This invention involves an illumination system designed for dark-field imaging. The system includes one or more illumination sources that provide temporally incoherent light with a first spatial profile. Additionally, it features two or more lens assemblies that direct the light as illumination beams to a buried target. These beams fully overlap at the target, creating a common illumination field. The lens assemblies are designed to limit the numerical apertures of the illumination beams, preventing specular reflection from entering the objective lens. A homogenizer within the lens assemblies ensures that the illumination beams achieve higher spatial uniformity than the initial spatial profile.

Career Highlights

Arkady Simkin is currently associated with Kla Corporation, where he continues to innovate and develop advanced imaging technologies. His work has been instrumental in pushing the boundaries of what is possible in the field of metrology.

Collaborations

Throughout his career, Arkady has collaborated with talented individuals such as Shlomo Eisenbach and Avner Safrani. These collaborations have fostered an environment of creativity and innovation, leading to advancements in imaging technology.

Conclusion

Arkady Simkin's contributions to high contrast imaging technology exemplify his dedication to innovation. His patent and work at Kla Corporation highlight his role as a key figure in the field of metrology.