H Dean Stovall

Title: Innovations by H Dean Stovall in Electro-Optic Technology

Introduction

H Dean Stovall is an accomplished inventor based in Las Cruces, New Mexico. With a total of two patents to his name, he has made significant contributions to the field of electro-optic technology, showcasing innovation that holds promise for various applications.

Latest Patents

Stovall's latest patents include a "Method and apparatus for correcting amplitude variation in electro-optic" and a "Crystal modulated laser with improved resonator."

The first patent details a method that addresses amplitude variation in the output of an electro-optic modulated laser system. It highlights how birefringence within the electro-optic crystal leads to elliptical polarization, consequently causing a loss in the laser output. This issue is resolved either by applying a direct current (D.C.) bias from a voltage source to the electro-optic crystal or by inserting a quarter-wave plate within the laser's resonant cavity.

The second patent introduces a crystal modulator positioned at one end of the laser gain medium, with specific spacing designed to counteract distortions caused by thermal lensing effects in the crystal. This innovation aims to enhance the performance and efficiency of laser systems.

Career Highlights

H Dean Stovall has worked with Hughes Aircraft Company, a key player in aerospace and defense technology. His role at the company has allowed him to further explore and develop his expertise in lasers and electro-optic systems.

Collaborations

Throughout his career, Stovall has collaborated with notable colleagues such as Kuei-Ru Chien and Kin-Kwok Hui. Their combined efforts have contributed to advancements in their field, fostering innovation and collaborative research.

Conclusion

H Dean Stovall's work, particularly in laser technology and electro-optic systems, underscores the importance of innovation in today's technological landscape. His patents not only demonstrate his inventiveness but also pave the way for further exploration in electro-optics, potentially leading to new applications and improvements in various industries.