Company Filing History:
Years Active: 1988-1999
Title: Borge Vinter: Innovator in Quantum Well Structures
Introduction
Borge Vinter is a prominent inventor based in Paris, France. He has made significant contributions to the field of semiconductor technology, particularly in the development of infrared and electromagnetic wave detectors. With a total of 9 patents to his name, Vinter's work has advanced the capabilities of detection technologies.
Latest Patents
One of Vinter's latest patents is an "Infrared detector with non-cooled quantum well structure." This innovative detector utilizes a quantum structure that comprises a small-gap semiconductor material inserted between two large-gap semiconductor materials. The design includes a coupling grating that facilitates the interaction between the incoming wave and the detector zone, which is constituted by the small-gap material. This configuration allows for a very thin detector zone, typically around 1,000 Å, resulting in high detectivity limited by the dark current.
Another notable patent is the "Electromagnetic wave detector with quantum well structure." This device is formed from semiconductor materials and includes at least one quantum well. Within this quantum well, a fine layer of material with a smaller gap width than that of the quantum well layer is provided. For instance, in a GaAlAs/GaAs/GaAlAs structure, a fine layer of InAs is utilized. This arrangement increases the difference in energy levels between the permitted levels, enabling the detection of short wavelengths.
Career Highlights
Borge Vinter has had a distinguished career, primarily working with Thomson-CSF, a leading company in the field of electronics and telecommunications. His innovative work has positioned him as a key figure in the advancement of semiconductor technologies.
Collaborations
Throughout his career, Vinter has collaborated with notable colleagues, including Emmanuel Rosencher and Armand Tardella. These partnerships have contributed to the success of his projects and the development of cutting-edge technologies.
Conclusion
Borge Vinter's contributions to the field of semiconductor technology, particularly in the area of quantum well structures, have been invaluable. His innovative patents and collaborations highlight his role as a leading inventor in this domain.