Patrick B Altmann

Title: The Innovations of Patrick B Altmann

Introduction

Patrick B Altmann is a notable inventor based in Rüschlikon, Switzerland. He has made significant contributions to the field of spintronics, particularly through his innovative patent related to spin-orbit interaction devices. His work is recognized for its potential applications in advanced electronic devices.

Latest Patents

One of Patrick B Altmann's key patents is titled "Non-linear spin-orbit interaction devices and methods for current-to-spin conversion and amplification of spin-polarizations." This invention is directed towards a spin-orbit coupled device that includes a confinement part. The device features a circuitry with an input device that can inject spin-polarizations into charge carriers within the confinement part. Additionally, it has an output device that detects the spin-polarizations of charge carriers in an output region. The confinement part is designed to subject the drifting charge carriers to a non-linear spin-orbit interaction, which rotates the spin polarization of these carriers based on their momenta. This innovative approach allows for the variation of momenta while injecting spin-polarizations, enhancing the functionality of the device.

Career Highlights

Patrick B Altmann is associated with the International Business Machines Corporation (IBM), where he continues to develop and refine his inventions. His work at IBM has positioned him as a key player in the field of spintronics, contributing to the advancement of technology in this area.

Collaborations

One of his notable collaborators is Gian R Von Salis. Their partnership has fostered innovative ideas and developments in the realm of spintronics.

Conclusion

Patrick B Altmann's contributions to the field of spintronics through his innovative patents and work at IBM highlight his importance as an inventor. His advancements in non-linear spin-orbit interaction devices pave the way for future technological developments.