Christopher John Abraham

Title: Christopher John Abraham: Innovator in Optical Technology

Introduction

Christopher John Abraham, an accomplished inventor located in Mountain View, CA, has made significant contributions to the field of optical technology. With a total of two patents to his name, Abraham's innovations focus primarily on enhancing the functionality of interferometers, which play a pivotal role in various optical applications. His work exemplifies the intersection of scientific ingenuity and practical application.

Latest Patents

Abraham's recent inventions include the "Athermal Interferometer" and the "Low Dispersion Interleaver."

The **Athermal Interferometer** is designed to control the optical path length in devices such as interferometers, ensuring stability in optical path length differences. This apparatus features an adjustable plate that is optically coupled with a beamsplitter, allowing it to rotate and receive light at a non-zero incident angle. A key advantage of this invention is its temperature sensitivity management by selecting materials with specific refractive indices.

The **Low Dispersion Interleaver** focuses on the interleaving and de-interleaving of optical wavelength channels. It consists of a beamsplitter and two resonators, allowing for effective manipulation of light beams. This invention provides innovative solutions by enabling distinct spectral responses through the adjustment of resonator properties, along with the possibility of polarization-based designs for enhanced performance.

Career Highlights

Christopher is affiliated with JDS Uniphase Corporation, a leader in optical networking solutions. His tenure at the company has fostered the development of advanced optical technologies, allowing him to position himself as an influential figure in the field.

Collaborations

Abraham has collaborated with notable colleagues, including Nigel Copner and Kim Leong Tan. Their joint efforts have likely contributed to the successful development of innovative optical solutions, showcasing the power of teamwork in the realm of invention.

Conclusion

Christopher John Abraham stands out as a vital contributor to optical technology through his patents and collaborative work at JDS Uniphase Corporation. His inventions, namely the Athermal Interferometer and Low Dispersion Interleaver, highlight his dedication to improving optical systems. As he continues his career, the impact of his work will undoubtedly shape the future of optical technology.