Mordehai Heiblum

Title: The Innovations of Mordehai Heiblum

Introduction

Mordehai Heiblum is a notable inventor based in Yorktown Heights, NY (US). He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work focuses on advanced devices that utilize unique properties of semiconductor materials.

Latest Patents

One of his latest inventions is the Lateral Theta Device. This device is formed of a sandwich of first and second layers of semiconductor material, creating a heterojunction between them. It features a two-dimensional carrier gas in the second layer, with first and second spaced electrodes on the surface of the first layer. These electrodes induce potential barriers that control the flow of charge carriers. The design allows for tunneling of charge carriers into the base region, enabling hot electrons to move ballistically to the collector.

Another significant patent involves Electron Wave Deflection in Modulation Doped Devices. This invention relates to semiconductor devices that incorporate doped semiconductor elements. It describes how ballistic electrons can be deflected by shaped potential barriers created by electrodes on the device's surface. The unique shapes of these electrodes, such as biconcave or triangular, allow for precise control over the behavior of incident electron waves.

Career Highlights

Mordehai Heiblum has worked with prominent companies, including IBM. His experience in these organizations has contributed to his expertise in semiconductor technology and innovation.

Collaborations

He has collaborated with notable individuals in his field, including Corwin Paul Umbach and James M. Harper. These partnerships have likely enhanced his research and development efforts.

Conclusion

Mordehai Heiblum's contributions to semiconductor technology through his innovative patents demonstrate his significant impact on the field. His work continues to influence advancements in electronic devices and materials.