Company Filing History:
Years Active: 2025
Title: Innovations of Nick Hartmann in Laser Technology
Introduction
Nick Hartmann is an accomplished inventor based in Seattle, WA (US). He has made significant contributions to the field of laser technology, particularly through his innovative patent related to ultrashort-pulse compression. His work has implications for various applications in optics and photonics.
Latest Patents
Hartmann holds a patent for a device titled "Spectrally Broadening Ultrashort-Pulse Compressor." This ultrashort-pulse compressor includes one or more bulk-optics that intersect the propagation path of an ultrashort-pulsed laser beam multiple times. The design spectrally broadens the pulse of the laser beam during each pass through the bulk-optic(s). Additionally, it incorporates one or more dispersive optics for compressing the duration of the pulse after each pass, along with a plurality of focusing elements for focusing the laser beam between the multiple passes. The propagation distances between the bulk-optic(s) and the focusing elements are detuned from imaging, ensuring that the spot size of the laser beam at the bulk-optic(s) is greater with each successive pass. This innovative approach helps prevent optical damage, runaway self-focusing, and other undesirable outcomes.
Career Highlights
Nick Hartmann is currently employed at Coherent, Inc., a leading company in laser technology. His work at Coherent has allowed him to further develop his expertise and contribute to advancements in the field. With a focus on ultrashort-pulse lasers, Hartmann's innovations are paving the way for new applications and technologies.
Collaborations
Hartmann collaborates with Michael Hertwig, a fellow professional in the field. Their partnership enhances the development of cutting-edge technologies in laser applications.
Conclusion
Nick Hartmann's contributions to laser technology, particularly through his patent for a spectrally broadening ultrashort-pulse compressor, highlight his innovative spirit and dedication to advancing the field. His work at Coherent, Inc. continues to influence the future of optics and photonics.