Company Filing History:
Years Active: 2011
Title: The Innovations of Stephane Blaser
Introduction
Stephane Blaser is a notable inventor based in Fontaine, Switzerland. He has made significant contributions to the field of laser technology, particularly with his innovative work on quantum cascade lasers. His expertise and creativity have led to the development of a unique patent that enhances the performance of laser amplifiers.
Latest Patents
Stephane Blaser holds a patent for a "Quantum cascade laser amplifier with an anti-reflection coating including a layer of yttrium fluoride." This invention features a quantum cascade laser amplifier that includes an active zone composed of a stack of raw layers of semiconductor materials. These layers are formed in an epitaxial manner on a substrate layer of indium phosphide (InP) or gallium arsenide (GaAs). The design incorporates a vertical anti-reflection coating that covers the outlet face of the laser radiation, allowing the entire laser radiation to flow through effectively. The anti-reflection coating consists of a first layer with a lower predetermined refraction index and at least a second layer with a higher predetermined refraction index. The first layer is made of yttrium fluoride (YF), which plays a crucial role in optimizing the laser's performance.
Career Highlights
Stephane Blaser is associated with Alpes Lasers SA, a company known for its advancements in laser technology. His work at Alpes Lasers has allowed him to focus on developing innovative solutions that push the boundaries of what is possible in the field of lasers. His dedication to research and development has positioned him as a key figure in the industry.
Collaborations
Stephane collaborates with Richard Maulini, a fellow innovator in the field. Their partnership has fostered an environment of creativity and innovation, leading to advancements in laser technology.
Conclusion
Stephane Blaser's contributions to the field of quantum cascade lasers exemplify the spirit of innovation. His patent and work at Alpes Lasers SA highlight the importance of research and collaboration in advancing technology. His achievements continue to inspire future developments in laser technology.