Company Filing History:
Years Active: 2023-2025
Title: Innovations of Eric Hein in Photonic Processing
Introduction
Eric Hein is an accomplished inventor based in Atlanta, GA, known for his contributions to the field of photonic processing. He holds two patents that showcase his innovative approach to utilizing light signals for advanced calculations. His work is pivotal in enhancing computational efficiency and accuracy in various applications.
Latest Patents
One of Eric Hein's latest patents is focused on a residue number system in a photonic matrix accelerator. This photonic processor employs light signals and a residue number system (RNS) to perform calculations. The processor sums two or more values by shifting the phase of a light signal with phase shifters and reading out the summed phase with a coherent detector. Because the phase winds back every 2π radians, the photonic processor performs addition modulo 2π. This technology allows for the summation of phases to perform dot products and correct erroneous residues. Additionally, the photonic processor can use the RNS in combination with a positional number system (PNS) to extend its numerical range, which may be utilized to accelerate homomorphic encryption (HE)-based deep learning.
Career Highlights
Eric Hein is currently employed at Lightmatter, Inc., where he continues to push the boundaries of photonic technology. His work at Lightmatter focuses on developing innovative solutions that leverage the unique properties of light for computational purposes.
Collaborations
Throughout his career, Eric has collaborated with talented individuals such as Nicholas Christopher Harris and Darius Bunandar. These collaborations have contributed to the advancement of his projects and the overall innovation landscape in photonic processing.
Conclusion
Eric Hein's contributions to the field of photonic processing through his patents and work at Lightmatter, Inc. highlight his role as a significant innovator. His advancements in utilizing light signals for complex calculations pave the way for future developments in technology.