Joel R Kimmel

Title: Innovations of Joel R Kimmel

Introduction

Joel R Kimmel is a notable inventor based in Menlo Park, CA. He has made significant contributions to the field of charged particle beam modulation. With a total of 3 patents to his name, Kimmel's work has advanced the understanding and application of gating devices.

Latest Patents

One of Kimmel's latest patents is a gating device and driver for modulation of charged particle beams. This innovation connects the Bradbury-Nielson gate (BNG) directly to a driver without a transmission line. This connection reduces distortion of the voltage waveform experienced at the BNG. As the applied modulation voltage increases, the magnitude of modulation defects also grows. Kimmel's design utilizes Bradbury-Nielson gates with finer wire spacing, such as 100 microns, operating at 10 to 15 V. This results in significantly better signal-to-noise ratios. Additionally, HT-TOFMS data were post-processed using an exact knowledge of the modulation defects.

Career Highlights

Kimmel is affiliated with Leland Stanford Junior University, where he continues to innovate and contribute to research in his field. His work has garnered attention for its practical applications and technical advancements.

Collaborations

Throughout his career, Kimmel has collaborated with esteemed colleagues, including Richard Neil Zare and Facundo Martin Fernandez. These partnerships have further enriched his research and development efforts.

Conclusion

Joel R Kimmel's contributions to the field of charged particle beam modulation exemplify the impact of innovative thinking in technology. His patents reflect a commitment to advancing scientific understanding and practical applications.