J
Jinpu Lin
Researcher at University of Michigan
Publications - 20
Citations - 119
Jinpu Lin is an academic researcher from University of Michigan. The author has contributed to research in topics: Laser & Deformable mirror. The author has an hindex of 4, co-authored 16 publications receiving 64 citations.
Papers
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Journal ArticleDOI
Electric field distribution and current emission in a miniaturized geometrical diode
TL;DR: In this article, the electric field distribution and current emission in a miniaturized geometrical diode with a single trapezoid protrusion on one of the electrode surfaces were investigated.
Journal ArticleDOI
Filament-induced breakdown spectroscopy signal enhancement using optical wavefront control
L. A. Finney,Jinpu Lin,P. J. Skrodzki,Milos Burger,John Nees,Karl Krushelnick,Igor Jovanovic +6 more
TL;DR: In this article, the authors used wavefront control in conjunction with a genetic algorithm to enhance the intensity of a chosen characteristic spectroscopic feature of copper by a factor of approximately 3 when performing filamentation over a 1 meter distance.
Journal ArticleDOI
Adaptive control of laser-wakefield accelerators driven by mid-IR laser pulses.
Jinpu Lin,Yong Ma,Robert Schwartz,Daniel Woodbury,John Nees,Mark Mathis,A. G. R. Thomas,Karl Krushelnick,Howard Milchberg +8 more
TL;DR: Particle-in-cell simulations reveal that the optimal wavefront causes an earlier injection on the density up-ramp and thus higher energy gain as well as less filamentation during the interaction, which leads to the improvement in electron beam collimation and energy spectra.
Journal ArticleDOI
Intense laser filament-solid interactions from near-ultraviolet to mid-infrared.
TL;DR: Investigation of the effect of laser wavelength on coupling of femtosecond laser filaments to solid targets finds that, unlike the case of conventional tight focusing, use of shorter wavelengths does not necessarily produce more efficient ablation.
Journal ArticleDOI
Beyond optimization -- supervised learning applications in relativistic laser-plasma experiments
Jinpu Lin,Qian Qian,Jon Murphy,Abigail Hsu,Yong Ma,Alfred O. Hero,Alexander Thomas,Karl Krushelnick +7 more
TL;DR: In this article, the beam charge of electrons produced in a laser wakefield accelerator given the laser wavefront change caused by a deformable mirror is predicted using machine learning techniques beyond optimization purposes.