Company Filing History:
1 out of 116 
1 out of 59 Years Active: 2025
Title: The Innovative Contributions of Karsten Schuhmann
Introduction
Karsten Schuhmann is a notable inventor based in Stuttgart, Germany. He has made significant contributions to the field of optical systems, particularly in the area of nonlinear frequency conversion. His work has implications for high-power laser technology, enhancing the efficiency and scalability of laser systems.
Latest Patents
Schuhmann holds a patent for a "Power-scalable optical system for nonlinear frequency conversion." This innovative system includes an optical element designed for the frequency conversion of laser pump radiation. The system features a nonlinear birefringent, thin plate crystal that allows for power scalability. The pump beam generates frequency-shifted radiation, and the crystal is engineered to maintain phase or quasi-phase matching conditions between beams. The high-reflective and partially-reflective coatings on both sides of the crystal enhance the intensity of the pump and frequency-converted radiation, maximizing conversion efficiency. Additionally, the crystal's design minimizes temperature inhomogeneity, further improving performance.
Career Highlights
Throughout his career, Karsten Schuhmann has worked with prestigious institutions, including the Paul Scherrer Institute and the Swiss Federal Institute of Technology Zurich. His experience in these organizations has contributed to his expertise in optical systems and laser technology.
Collaborations
One of his notable collaborators is Aldo Antognini, with whom he has worked on various projects related to laser technology and frequency conversion.
Conclusion
Karsten Schuhmann's innovative work in the field of nonlinear frequency conversion has paved the way for advancements in high-power laser systems. His contributions continue to influence the development of efficient optical technologies.