Sergiy Valyukh

Title: Sergiy Valyukh: Innovator in Liquid Crystal Technology

Introduction

Sergiy Valyukh is a notable inventor based in Kyiv, Ukraine. He has made significant contributions to the field of liquid crystal technology, particularly through his innovative methods for characterizing liquid crystal cells. His work has implications for various applications in display technologies.

Latest Patents

Sergiy Valyukh holds a patent for a method of characterization of liquid crystal cells. This method allows for the simultaneous measurement of the thickness of a liquid crystal layer and the average refractive index of the liquid crystal in sealed cells. The technique is based on analyzing the spectral positions of maxima and minima of interference oscillations, their magnitudes, and their envelope in the spectrum of light reflected by the liquid crystal cell at various angles of incidence. This method is applicable to cells filled with different types of liquid crystals, including cholesterics and smectics.

Career Highlights

Throughout his career, Sergiy has worked with various organizations, including the Swedish LCD Center. His expertise in liquid crystal technology has positioned him as a valuable contributor to advancements in this field.

Collaborations

Sergiy Valyukh has collaborated with notable professionals such as Kent Skarp and Oleksandr Slobodyanyuk. Their combined efforts have furthered research and development in liquid crystal applications.

Conclusion

Sergiy Valyukh's innovative methods and contributions to liquid crystal technology highlight his role as a significant inventor in this specialized field. His work continues to influence advancements in display technologies and related applications.