Peter N Allen

Title: Innovations by Inventor Peter N. Allen in High Power Lasers

Introduction

Peter N. Allen is a distinguished inventor based in Los Altos Hills, CA, with a notable portfolio of five patents. His innovations primarily focus on high power laser technology, which has significant implications in various fields including industrial applications, research, and medical devices.

Latest Patents

Among his latest patents is a groundbreaking invention titled "High Power Laser with Focusing Mirror Sets." This patent describes a novel laser system that employs one or more mirror sets that provide substantially astigmatism-free focusing power. The design offers the ability to maintain a desired laser beam diameter, effectively compensating for thermally-induced distributed lensing. At the core of this invention is a high power gas laser system featuring a folded optical cavity, which includes periodic intracavity refocusing means to combat negative thermal lensing in the active medium.

The mirror sets are strategically placed at each corner of the optical cavity, which can consist of a combination of various mirror types including spherical and cylindrical mirrors. Additionally, these innovative focusing mirror sets can be employed outside the optical cavity, such as in output beam delivery components, potentially replacing conventional lens systems to direct laser beams more effectively.

Career Highlights

Peter N. Allen is currently associated with Coherent, Inc., a company renowned for its contributions to laser technology. Over the years, Peter has established a reputation as an innovative thinker and a skilled inventor, leading advancements in fields where precision laser technology is crucial.

Collaborations

Throughout his career, Peter has collaborated with esteemed professionals such as William Blake and James L. Hobart. These partnerships have fostered an environment of creativity and innovation, contributing to the successful development of cutting-edge laser solutions.

Conclusion

Peter N. Allen’s contributions to the field of high power laser technology not only enhance the functionality of these systems but also pave the way for future innovations. His commitment to excellence and collaboration continues to make a significant impact in the realm of laser inventions.