Company Filing History:
Years Active: 1994
Title: Vera B Gorfinkel: Innovator in Optical Transparency Modulation
Introduction
Vera B Gorfinkel is a prominent inventor based in Saratov, Russia. She has made significant contributions to the field of semiconductor technology, particularly in the modulation of optical transparency. Her innovative work has led to the development of a unique patent that showcases her expertise and creativity.
Latest Patents
Vera B Gorfinkel holds a patent for an article comprising means for modulating the optical transparency of a semiconductor body. This invention involves a semiconductor body that includes one or more quantum wells (QWs). The modulation mechanism is based on changing the free carrier distribution function in the QWs. A key feature of her invention is the use of inter-subband radiation (ISBR) to alter the transparency of the body for inter-band radiation (IBR). The modulating signal is typically an electric field applied across the QWs, allowing for the tuning of ISBR absorption through the Stark effect. This invention enables rapid modulation of IBR and can produce narrow IBR pulses, typically less than 10 picoseconds.
Career Highlights
Vera B Gorfinkel has had a distinguished career, working at AT&T Bell Laboratories, where she has been able to apply her innovative ideas in a collaborative environment. Her work has been instrumental in advancing the understanding and application of semiconductor technologies.
Collaborations
One of her notable collaborators is Sergey Luryi, with whom she has worked closely on various projects related to semiconductor technology and optical modulation.
Conclusion
Vera B Gorfinkel's contributions to the field of optical transparency modulation highlight her innovative spirit and technical expertise. Her patent represents a significant advancement in semiconductor technology, showcasing her ability to blend theoretical knowledge with practical applications.