Company Filing History:
Years Active: 2017
Title: Alexander Vasilevich Agashkov: Innovator in Differential Polarization Interferometry
Introduction
Alexander Vasilevich Agashkov is a notable inventor based in Minsk, Belarus. He has made significant contributions to the field of optical engineering, particularly through his innovative work on differential polarization interferometers. His research and inventions have implications for metamaterial testing, showcasing his expertise in the field.
Latest Patents
Agashkov holds a patent for a differential polarization interferometer. This device performs direct measurements of phase shifts of light waves passing through a sample composed of a transparent substrate with a thin deposited test film. The interferometer is designed for metamaterial testing and includes a laser source, a first polarizer, and two optically connected arms. The first arm generates orthogonally polarized components of a single output beam, while the second arm introduces a controllable phase shift into one polarization component. This innovative design allows for the transformation of the reflected single output beam into a beam resulting from the interference of its polarization components. A photodetector then converts the intensity of this beam into an electric signal for output.
Career Highlights
Throughout his career, Agashkov has worked with prominent institutions, including the King Abdulaziz City for Science and Technology and the State Scientific Institution "B.I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus." His work in these organizations has furthered research in optical technologies and their applications.
Collaborations
Agashkov has collaborated with notable colleagues such as Nikolai Stanislavovich Kazak and Vladimir Enokovich Agabekov. These partnerships have contributed to advancements in their respective fields and have fostered a collaborative environment for innovation.
Conclusion
Alexander Vasilevich Agashkov is a distinguished inventor whose work in differential polarization interferometry has made a significant impact on optical engineering. His contributions continue to influence research and development in metamaterial testing and related technologies.