Bruno Huttner

Title: The Innovations of Bruno Huttner

Introduction

Bruno Huttner is a notable inventor based in Collonges-Sous-Saléve, France. He has made significant contributions to the field of quantum cryptography, showcasing his expertise through his innovative patent. His work is essential in advancing secure communication technologies.

Latest Patents

Huttner holds a patent for a "Quantum cryptography device and method." This invention describes a system and method for communicating a key between two stations using an interferometric system for quantum cryptography. The method involves sending at least two light pulses over a quantum channel and detecting the interference created by these light pulses. The design allows the interfering pulses to traverse the same arms of an interferometer in a different sequence, which results in delays when passing through the quantum channel. The pulses are reflected by Faraday mirrors at the ends of the quantum channel to cancel any polarization effects. This innovative approach eliminates the need for alignment or balancing between multiple arms of an interferometer.

Career Highlights

Bruno Huttner is associated with Swisscom AG, where he continues to work on advancements in quantum technologies. His career is marked by a commitment to developing secure communication methods that leverage the principles of quantum mechanics.

Collaborations

Huttner has collaborated with notable figures in the field, including Nicolas Gisin and Antoine Muller. These partnerships have contributed to the advancement of research in quantum cryptography and secure communication systems.

Conclusion

Bruno Huttner's contributions to quantum cryptography highlight his innovative spirit and dedication to enhancing secure communication technologies. His patent and collaborations reflect his significant impact on the field.