Bernd Hils

Title: Bernd Hils: Innovator in Interferometry

Introduction

Bernd Hils is a notable inventor based in Koenigstein, Germany. He has made significant contributions to the field of interferometry, particularly through his innovative patent that addresses the challenges of dispersion and spectral resolution.

Latest Patents

Hils holds a patent for an "Interferometer and methods for compensation of dispersion or increase in spectral resolution of such an interferometer." This invention features a double-beam interferometer designed for electromagnetic radiation. The method involves using a polarizer to create a defined polarization state for the electromagnetic partial waves entering the interferometer's arms. This polarization state is independent of wavelength and can vary for each partial beam. The optical elements in the interferometer modify the polarization state as a function of wavelength, allowing each spectral component to be coded with a specific polarization. An analyzer at the output transmits an adjustable polarization state, introducing a wavelength-dependent phase difference that can be adjusted to compensate for dispersion or enhance spectral resolution.

Career Highlights

Bernd Hils is associated with Deutsche Telekom AG, where he has applied his expertise in optical technologies. His work has contributed to advancements in telecommunications and optical measurement systems.

Collaborations

Hils has collaborated with notable colleagues, including Wolfgang Dultz and Erna Frins, who have supported his innovative endeavors in the field of interferometry.

Conclusion

Bernd Hils is a distinguished inventor whose work in interferometry has led to advancements in spectral resolution and dispersion compensation. His contributions continue to influence the field of optical technologies.