Company Filing History:
2 out of 253 
2 out of 975 
Years Active: 2003-2006
Title: Innovations of Roman Sobolewski
Introduction
Roman Sobolewski is an accomplished inventor based in Pittsford, NY (US). He holds three patents, showcasing his significant contributions to the field of technology and innovation. His work primarily focuses on superconducting single-photon detectors, which have a wide range of applications in modern communication technologies.
Latest Patents
One of Sobolewski's notable patents is the superconducting single-photon detector. This device includes a superconductor strip that is biased near its critical current. The superconductor strip generates a discernible output signal upon the absorption of a single incident photon. In one example, the superconductor is made of niobium nitride (NbN). Additionally, the superconductor strip can be designed to meander, increasing its probability of receiving photons from a light source. This innovative single-photon detector is suitable for various applications, including free-space and satellite communications, quantum communications, quantum cryptography, weak luminescence, and semiconductor device testing.
Career Highlights
Throughout his career, Sobolewski has worked with reputable organizations, including Credence Systems Corporation and the University of Rochester. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking advancements in his field.
Collaborations
Sobolewski has collaborated with notable professionals such as Grigory N Gol'tsman and Alexey D Semenov. These partnerships have further enhanced his research and development efforts in superconducting technologies.
Conclusion
Roman Sobolewski's innovative work in superconducting single-photon detectors has made a significant impact on various technological applications. His contributions continue to influence advancements in communication and quantum technologies.