Ross A McFarlane is a notable inventor based in Thousand Oaks, CA (US). He has made significant contributions to the field of wavelength conversion devices, holding a total of 4 patents. His work primarily focuses on the development of advanced waveguide technologies.

Latest Patents

McFarlane's latest patents include a radiation wavelength conversion device implemented in the form of a waveguide. This device features a single crystal halide-based cladding layer and a halide-based active layer. The active layer has a greater refractive index than the cladding layer and is approximately lattice matched with it. It includes a dopant that enables it to respond to input radiation at one wavelength by emitting radiation at a different wavelength. The active layer can either form part of a laser resonator cavity or operate through spontaneous emission. It is designed to be about 3.5-5 microns thick to induce single-mode propagation and can be divided into separate waveguiding channels to limit beam fanning. The device operates at room temperature and can be fabricated using conventional microelectronics techniques.

Career Highlights

Ross A McFarlane is currently employed at Hughes Aircraft Company, where he continues to innovate in the field of optical technologies. His work has contributed to advancements in the efficiency and functionality of wavelength conversion devices.

Collaborations

One of McFarlane's notable collaborators is Mark Lui, with whom he has worked on various projects related to his patents.

Conclusion

Ross A McFarlane's contributions to the field of wavelength conversion devices highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving optical systems and their applications.