Barry A Wechsler

Title: Innovations of Barry A. Wechsler

Introduction

Barry A. Wechsler is a notable inventor based in Newbury Park, CA. With two patents to his name, Wechsler has made significant contributions to the fields of photorefractive materials and optical amplification systems. His innovative work is essential to advancements in holographic storage and optical communication technologies.

Latest Patents

Among his latest patents is the development of a double-doped BaTiO3 crystal for holographic storage. This innovative photorefractive material incorporates BaTiO3 double-doped with two distinct dopant species, allowing for enhanced sensitivity to visible light and infrared radiation. The unique properties of this double-doped crystal render it highly effective as a holographic recording element, capable of long-term information storage and nondestructive read-out.

Another notable patent is his optical amplification system, which employs a series of non-orthogonal signal and distributed pump beams directed through a photorefractive medium. This design facilitates energy transfer to the signal beam while preserving its diffraction-limited quality. The system utilizes BaTiO3:Rh crystals aligned to maximize efficiency in energy transmission.

Career Highlights

Barry Wechsler has worked with prestigious organizations, including Hughes Electronics Corporation and the University of Southern California. His tenure at these institutions has played a pivotal role in shaping his expertise and facilitating his innovative research.

Collaborations

Throughout his career, Wechsler has collaborated with notable individuals such as Marvin B. Klein and Jack L. Feinberg. These partnerships have contributed to the success of his research endeavors and the development of his patented technologies.

Conclusion

Barry A. Wechsler's contributions to innovation in photorefractive materials and optical amplification systems showcase his dedication to advancing technology. His patented inventions have made a significant impact on the fields of holographic storage and optical communications, reflecting his status as a leading inventor in these areas.