Erik Heath Arend

Title: Innovations of Erik Heath Arend

Introduction

Erik Heath Arend is a notable inventor based in Boulder, Colorado. He has made significant contributions to the field of augmented reality and optical systems. With a total of three patents to his name, Arend continues to push the boundaries of technology.

Latest Patents

One of his latest patents is the Waveguide Illuminator. This optical system is designed for an augmented reality head-mounted display eyepiece. It is configured to deliver images to the eye, utilizing optics that receive light output from a light source. The system includes a spatial light modulator, allowing the light to illuminate the modulator and redirect back through the optics into at least one waveguide. The light is then ejected from the waveguide and directed to the user's eye through an out-coupling optical element.

Another significant patent is the Panel Retardance Measurement method. This method determines the residual retardance of an LCOS (Liquid Crystal on Silicon) panel. It involves transmitting a light beam to the panel at an angle of incidence and measuring the intensity of the reflected light beam. The method includes biasing the panel in both dark and bright states to measure the respective intensities. The residual retardance is then determined based on the contrast ratio of these intensities, which can also aid in selecting a compensator for the LCOS panel.

Career Highlights

Erik Heath Arend is currently employed at Magic Leap, Inc., a company known for its advancements in augmented reality technology. His work focuses on developing innovative optical systems that enhance user experiences in augmented reality applications.

Collaborations

Arend has collaborated with notable colleagues such as Bradley Jay Sissom and Miller Harry Schuck, III. These collaborations have contributed to the development of cutting-edge technologies in the field.

Conclusion

Erik Heath Arend is a prominent inventor whose work in optical systems and augmented reality continues to influence the industry. His patents reflect a commitment to innovation and technological advancement.